Wednesday, 2015-09-02

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patrickeastso uh, who do i have to bribe to get this https://review.openstack.org/#/c/213855 unstuck?00:01
patrickeastjungleboyj: still accepting checks?00:02
patrickeastor perhaps fine Seattle beers?00:02
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openstackgerritTom Barron proposed openstack/cinder: NetApp E-Series over-subscription support  https://review.openstack.org/21580100:11
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mtaninojgriffith: just for your information(may be your are logging infra thread):00:18
-mtanino- 20:12 (fungi) jgriffith: mtanino: ahh, yep that's correct. cinder and cinderclient really don't share a change queue (they have no jobs in common with each other at all)00:18
-mtanino- 20:12 (fungi) jgriffith: mtanino: so anyway, if you have a cinderclient change depends-on a cinder change (or vice versa) you need to wait to approve the second until the first merges00:18
-mtanino- 20:13 (fungi) jgriffith: mtanino: now that 212861 has merged, if you remove and readd your approval workflow +1 vote on 215847 it should head into the gate00:18
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tbarron"Running pylint. Be patient..."  you ain't kiddng.00:37
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tbarronof course there are 4 dependent change sets, am talking to our folks about whether all that is really necessary.00:37
tbarronfinally finished00:37
tbarronjgriffith: this changeset has the same pylint errors.  Thank you!00:37
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mtaninosmcginnis_afk: ohhh!! Finally he enters gate queue. thank you00:38
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openstackgerritJohn Griffith proposed openstack/python-cinderclient: Adds command to fetch specified backend capabilities  https://review.openstack.org/21584700:51
mtaninojgriffith: Should I push rebase?00:53
jgriffithmtanino: yes please00:53
openstackgerritMitsuhiro Tanino proposed openstack/python-cinderclient: Adds command to fetch specified backend capabilities  https://review.openstack.org/21584700:53
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jgriffithmtanino: I removed the depends message00:53
mtaninojgriffith: I see.00:53
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jgriffithmtanino: I'll add my +2/A after it finishes up check00:54
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openstackgerritTom Barron proposed openstack/cinder: Scheduler-based over-subscription for NFS drivers  https://review.openstack.org/21605500:54
mtaninojgriffith: Thank you for taking care of this many times :)00:54
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anishjohnthetubaguy: can you close this bp https://blueprints.launchpad.net/nova/+spec/add-transport-support-to-iscsi01:13
anishit was implemented ages ago01:13
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openstackgerritTom Barron proposed openstack/cinder: Implement thin provisioning support for E-Series  https://review.openstack.org/21583301:25
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tbarron^^^ that's just the commit message change, still owe the real thing01:40
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hemnatbarron: ok I saw it01:48
hemnathat is a bit more clear thanks01:48
hemnawaiting on CI and jenkins01:48
tbarronhemna: ty,  I've got to get it put through our CI and approval with changes to address the remarks from xyang and e0ne.  Will take a while :_01:50
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openstackgerritWalter A. Boring IV (hemna) proposed openstack/cinder: Fix create_cloned_volume source volume id  https://review.openstack.org/21949802:05
openstackgerritWalter A. Boring IV (hemna) proposed openstack/cinder: Cloudbyte fix create_cloned_volume parent id  https://review.openstack.org/21953102:12
openstackgerritWalter A. Boring IV (hemna) proposed openstack/cinder: 3PAR Fix create_cloned_volume source volume id  https://review.openstack.org/21949802:14
hemnahad to update the title02:14
hemnableh02:14
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openstackgerritWalter A. Boring IV (hemna) proposed openstack/cinder: DotHill driver fix create_cloned_volume parent id  https://review.openstack.org/21953402:22
anishhemna: ping02:25
hemnasup02:25
anishthis is caught in the cracks https://blueprints.launchpad.net/nova/+spec/add-transport-support-to-iscsi02:26
anishcan you close the bp ? was implemented ages ago02:26
hemnaanish, it’s a nova BP.   I can’t close it :(02:26
anishah my bad, I kept thinking cinder02:27
hemna:)02:27
hemnasorry about that, or I would02:27
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anishno worries !02:27
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anishdoes os-brick have a TODO list btw ?02:28
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openstackgerritVincent Hou proposed openstack/cinder: LVM: add the exception handling to volume copy  https://review.openstack.org/21875002:36
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hemnaanish: I don’t think it currently does03:03
hemnaI want to refactor some of the iSCSI code03:03
hemnato share the same multipath lookup code that the FC connector uses03:03
hemnathat was next on my list03:03
hemnaI also have to fix this one up: https://review.openstack.org/#/c/199764/03:04
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openstackgerritWalter A. Boring IV (hemna) proposed openstack/cinder: 3PAR Disable generic image volume cache  https://review.openstack.org/21940603:17
openstackgerritWalter A. Boring IV (hemna) proposed openstack/cinder: Generic image-volume cache  https://review.openstack.org/19579503:17
hemnacrap03:17
patrickeasthaha03:18
patrickeastwas there any actual change to it?03:18
hemnafack!03:18
hemnadamnit beavis03:18
patrickeastlooks like just rebase maybe?03:18
hemnaI rebased my patch against master03:18
patrickeastjust +A it again03:18
hemnafriggin git deps are a pain03:19
patrickeasthaha yea03:19
hemnadoes it look ok?03:19
patrickeastyea i mean the diff between the last two doesn't even touch any of the files in the actual change03:19
patrickeastso prolly fine03:19
hemnaok I’ll +A it again03:20
hemnasorry man.03:20
hemnadumbass03:21
patrickeastno worries03:21
hemnamaybe the rebase will  help the reverify issue it was having03:21
hemnaat least I’ll tell myself that….03:21
patrickeastlol03:22
hemnapatrickeast: fwiw, I fixed a few other drivers using volume[‘source_volid’] in create_cloned_volume03:23
hemnaso it should help their drivers work with the image cache stuff03:23
patrickeastoh nice03:23
hemnadothill CloudByte were both doing the same thing03:23
patrickeastimage cache making things faster *and* finding weird bugs in drivers03:23
patrickeastwin-win amiright?03:23
hemnaw00t!03:23
hemnawinning!03:24
hemnamaybe we should submit other patches that just drop volume object keys!03:24
hemnasee how many other drivers we can break.03:24
hemnayah baby!03:24
patrickeastbest way to figure out if they are actually needed03:24
hemna:)03:24
patrickeastcould probably automate the process03:24
hemnajust start dropping db columns in a patch, and let jenkins test it for us.03:25
hemnasubmit a patch per column.03:25
patrickeastyea i mean if it passes jenkins, its good to go03:25
hemnait’s not like the build boxes are busy03:25
patrickeastcould do the same for requirements03:25
patrickeastjust rake over cinder until everything is optimized03:25
hemnayah!03:25
hemnacinder db, 1 table and 1 column03:26
hemnaship it!!03:26
patrickeastlol03:26
patrickeastso uh, can someone verify something... for this model update, we end up giving a dict to the db.volume_update() with a {'model': {...}}03:28
patrickeasthttps://github.com/openstack/cinder/blob/master/cinder/volume/manager.py#L310603:28
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patrickeastdoesnt the model need to be the thing passed in to volume_update?03:28
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patrickeastjgriffith: ^ maybe of interest to you03:29
hemnapatrickeast: we do model updates elsewhere no?03:31
patrickeasthemna: yea but this one if the driver returns something like {'provider_whatever':'foo'}03:32
patrickeastwe then turn around and call the db method with an update like {'model':{'provider_whatever':'foo'}}03:32
patrickeasti think other places we just pass that model update directly into the db api method03:32
* patrickeast needs to go read through what actually happens in db.volume_update()03:33
hemnahrmm03:33
hemnahttps://github.com/openstack/cinder/blob/master/cinder/volume/manager.py#L307603:33
hemnait’s just a comment, but makes me go…hrmm.03:33
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jgriffithpatrickeast: that's a bug03:35
patrickeastjgriffith: ok cool, im thinking that line 3106 should look more like 'update = model_update'03:36
patrickeastthen we just put the other fields onto it, glom them all together, and do the volume_update call03:36
jgriffithpatrickeast: could.... but better answer is to rework that whole section and pass everything in a single update03:37
jgriffithpatrickeast: yes, for the most part "what you said"03:37
patrickeastjgriffith: ah yea, just have the driver return a model_update and thats it03:37
jgriffithpatrickeast: I'll submit a fix tomorrow morning03:37
jungleboyjpatrickeast: Sorrry, was at Karate class.03:37
jgriffiththanks for pointing it out, I actually knew it was borked, just never fixed it :(03:37
jungleboyjpatrickeast: Let me look.03:37
jgriffithhemna: and yes... you're correct03:38
jgriffithhemna: model_update is actually a dict03:38
patrickeastjgriffith: np, i'm trying to actually iron out some stuff with our v2 replication patch... the scary part is that wasn't causing a big problem... just some subtle side effects03:38
hemnaok cool03:38
hemnapatrickeast: nice find03:38
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patrickeastjungleboyj: no worries, thanks for taking a look!03:38
jgriffithhemna: {provider_info:xxx, ....}03:39
jungleboyjWelcome.03:39
jgriffithpatrickeast: hemna same way we return that stuff on "create volume"03:39
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patrickeastyea that makes sense03:40
hemnajgriffith: yah that’s what I had thought.03:40
hemnacoolio03:40
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jgriffithhemna: ouch!  https://review.openstack.org/#/c/216055/03:42
hemnayah I don’t know what the hell happened there03:43
hemnathe logs look…suspect03:43
jgriffithunrelated, but suspect that both Pure and HP failed :(03:43
hemnai’ve never seen our CI poop out that quick before03:43
jgriffithYou guys have recheck implemented?03:43
hemnayah supposed to :)03:43
jgriffithLOL03:43
hemnawhere is that asselin guy?03:44
hemna:P03:44
jgriffithI'll leave that patch alone til recheck goes on it, even though it should be PERFECTLY isolated03:44
patrickeastew yea, that got one of the FC intermittent failures i'm in the middle of debugging http://ec2-54-67-51-189.us-west-1.compute.amazonaws.com/55/216055/5/check/PureFCDriver-tempest-dsvm-volume-multipath/52f6bfa/logs/screen-c-vol.txt.gz?level=TRACE03:44
hemnaoh I bet I know what it is03:44
hemnafriggin network03:44
hemnathe HP split is causing no end of internal network problems03:45
jgriffithok... so we cool?03:45
hemnathe repo where the hp-functions.sh lives was unreachable03:45
hemna(internal network FUBAR)03:45
jgriffithahh... that'll do it03:45
hemnaso yah, ignore our CI for that one :(03:45
jungleboyjpatrickeast: Updated.03:45
patrickeastjungleboyj: awesome, thanks!03:46
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openstackgerritPatrick East proposed openstack/cinder: Replication V2 for Pure Storage  https://review.openstack.org/21482504:15
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hemnapatrickeast: ^^04:17
jungleboyjhemna: patrickeast Are we going to try to get that through?04:18
patrickeastdunno04:18
patrickeastI'd like to04:18
hemna:P04:18
jungleboyjpatrickeast: Really?04:18
jungleboyj;-)04:19
patrickeastshocking I know04:19
hemnawell it seems  that we are trying to get a bunch of stuff in this week.04:19
patrickeastYah, kind of cramming a lot in04:19
hemnacan I get my new driver in, if I put my first patch up tomorrow?04:19
hemna:)04:19
jungleboyjWhile the PTL is away, the developers will play.04:19
hemnayah04:20
patrickeasthaha04:20
jungleboyjhemna: Ah, you are a nice guy, sure.04:20
jungleboyjpatrickeast: Ok, we will talk about that one tomorrow.04:20
hemnaI saw a bunch of Burning Man cars/vans/trucks on the freeway on the way in to work on Monday04:20
hemnahippy central04:20
jungleboyj:-)04:20
patrickeastyea I figure it's at least worth discussing at the meeting04:20
jungleboyjSounds good to me.04:20
patrickeastat this point I'm not going to raise too big if a stink since we are passed the FF, I'll take my other ones that snuck by and be hapoy04:21
patrickeasthappy even04:22
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hemnamike will come back and go WTF! people! :P04:22
jungleboyjhemna: Will he?  After Burning Man?04:23
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hemna:P04:24
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jungleboyjOk, gents.  I need to go relax for a bit.  Have a good night my friends.04:26
jungleboyjTomorrow we see what else we can shove in the release.  ;-)04:27
hemnajungleboyj: ok night man04:27
hemnathanks for the help04:28
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openstackgerritTom Barron proposed openstack/cinder: NetApp E-Series over-subscription support  https://review.openstack.org/21580105:48
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openstackgerritLisaLi proposed openstack/cinder: Transfer volumd id not object during RPC call  https://review.openstack.org/21956606:04
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openstackgerritOpenStack Proposal Bot proposed openstack/cinder: Imported Translations from Transifex  https://review.openstack.org/21874106:20
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openstackgerritTina Tang proposed openstack/cinder: Fix the virtual port support in VNX driver  https://review.openstack.org/21404408:10
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openstackgerritOpenStack Proposal Bot proposed openstack/cinder: Updated from global requirements  https://review.openstack.org/21544008:14
vincent_hougeguileo: Hi, i have got a new https://review.openstack.org/#/c/189547/08:14
* geguileo reviewing ^08:15
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geguileovincent_hou: Done08:16
vincent_hougeguileo: Thank you so much. It has been improved a lot.08:17
geguileovincent_hou: Thank you for working on that feature08:17
openstackgerritWilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver  https://review.openstack.org/20202308:18
vincent_hougeguileo: I will go to Japan as well, since my company has approved the trip.08:18
openstackgerritOpenStack Proposal Bot proposed openstack/python-cinderclient: Updated from global requirements  https://review.openstack.org/21091808:19
geguileovincent_hou: Awesome, we'll meet there  :-)08:19
vincent_hougeguileo: yeps.08:20
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openstackgerritVincent Hou proposed openstack/cinder: Adds migration abortion for available volumes  https://review.openstack.org/20775408:27
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openstackgerritAccela Zhao proposed openstack/cinder: Just test commit. Will abandon later.  https://review.openstack.org/21959708:31
lixiaoy1 jgriffith: Hi John, I just submitted a patch and do some updates related replication interface, may you help to review? the patch is https://review.openstack.org/#/c/219566/08:32
openstackgerritAccela Zhao proposed openstack/cinder: Just test commit. Will abandon later.  https://review.openstack.org/21959808:35
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openstackgerritVincent Hou proposed openstack/cinder: Adds migration abortion for available volumes  https://review.openstack.org/20775408:57
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openstackgerritzhaohua proposed openstack/cinder: Huawei: fix multi REST-URLs bug  https://review.openstack.org/21450009:15
openstackgerritVincent Hou proposed openstack/cinder: LVM: add the exception handling to volume copy  https://review.openstack.org/21875009:15
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DuncanTA review that isn't affected by feature freeze: https://review.openstack.org/#/c/211583/ (Spec update for trim/disgard, since it ended up being slightly simpler than thought)09:25
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openstackgerritTeruaki Ishizaki proposed openstack/cinder: Sheepdog: Improve snapshot and clone operation  https://review.openstack.org/19895209:30
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openstackgerritTeruaki Ishizaki proposed openstack/cinder: Sheepdog: Improve image operations  https://review.openstack.org/20295409:44
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openstackgerritDaniel Tadrzak proposed openstack/cinder: CGSnapshot Object  https://review.openstack.org/19502709:55
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openstackgerritWilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver  https://review.openstack.org/20202310:34
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openstackgerritIvan Kolodyazhny proposed openstack/cinder: FAKE. DO NOT MERGE  https://review.openstack.org/21965411:41
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panbalagHi.. I have cinder configured with iscsi backend. Any idea how I can retrieve the LUN id of a volume created. cinder show <volume-id> does not seem to have it.11:57
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panbalagnevermind. Found the lun id.12:02
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openstackgerritMarian Horban proposed openstack/cinder: [WIP]Remove wsgi functionality  https://review.openstack.org/21967112:36
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openstackgerritSzymon Wróblewski proposed openstack/cinder: Support initialization state in Backup Manager  https://review.openstack.org/21672812:54
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geguileoDuncanT: ping - moving get_by_id to CinderObject13:23
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DuncanTgeguileo: Hmmm? Is that not merged?13:26
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DuncanTgeguileo: Got a link?13:26
geguileoDuncanT: https://review.openstack.org/#/c/218012/13:26
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geguileoDuncanT: I'd like to discuss with you your comment on explicit mapping of Versioned Objects to ORM models and models to get methods13:27
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DuncanTgeguileo: Sure13:30
DuncanTgeguileo: It was just a thought, but looks far neater13:31
DuncanTgeguileo: We have a history of forgetting to update manual mappings13:31
geguileoDuncanT: Yeah, but has a lot of problems with latests patches  :''-(13:31
geguileoDuncanT: Versioned object is called VolumeType and not VolumeTypes13:31
geguileoDuncanT: So I cannot do the mapping automatically13:32
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geguileoDuncanT: We also have a BackupImport versioned object which corresponding Backup ORM model13:32
DuncanTOk, can you file a bug to look at fixing that in future, and link to the bug in a review comment please? At least it will get looked at then13:32
geguileoDuncanT: Ok13:33
DuncanTOnce you've done that, I'm happy with the manual list as a temporary solution13:33
geguileoDuncanT: As for model to get methods13:33
geguileoDuncanT: jgriffith didn't like that we change name from volume_type_get to volume_types_get when it is actually only returning 1 type13:34
geguileoDuncanT: And I kind of agree13:34
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DuncanTLooking13:37
geguileoDuncanT: It's in parent patch13:37
openstackgerritVincent Hou proposed openstack/cinder: LVM: add the exception handling to volume copy  https://review.openstack.org/21875013:38
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DuncanTI see it. I don't think that this is going to get in for L now :-(13:42
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geguileoDuncanT: And you consider and acceptable solution the explicit mapping or you still think I should change those method names?13:45
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DuncanTI think explicit mapping is fine as long as there's a bug to look at a better way13:45
geguileoDuncanT: Ok13:46
geguileoDuncanT: By the way, I am seeing another object that will have problems with automatic mapping, CGSnapshot in orm is Cgsnapshot (this one hasn't merged yet)13:47
geguileoDuncanT: Thanks, I'll file those bugs and change the patch back13:47
DuncanTCool. I think auto-mapping is cleaner (and more pythonic) but I'm fine with getting there in steps13:48
geguileoDuncanT: Awesome13:48
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openstackgerritKendall Nelson proposed openstack/cinder: WIP: Dynamically create cinder.conf.sample  https://review.openstack.org/21970013:53
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MrJamesKIs there a way to use the LVM driver without iSCSI? Trying to figure a way to use local storage. I see the Blockdevice driver, but it requries predefined devices which is rather limiting.14:27
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openstackgerritVincent Hou proposed openstack/cinder: LVM: add the exception handling to volume copy  https://review.openstack.org/21875014:28
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DuncanTMrJamesK: That's an oft-requested feature, but I don't think anybody has done all the leg work needed to get it working14:47
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MrJamesKDuncanT: Thanks for info; too bad. I looked at the code for the block and LVM (refrence) driver, really just a merging of the two would suffice for my needs.14:52
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jgriffithMrJamesK: but it breaks all of the standard use cases is the problem14:52
DuncanTMrJamesK: The problem is that people have different needs. BlockDeviceDriver really shouldn't be in cinder at all any more, it doesn't actually work as a standard cinder driver14:53
jgriffithMrJamesK: I have a hybrid proposal to resurrect in Mitaka14:53
jgriffithDuncanT: +114:53
MrJamesKjgriffith: is that because it is local to a compute node?14:53
jgriffithMrJamesK: correct14:53
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jgriffithMrJamesK: but we can provide the best of both worlds14:53
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MrJamesKjgriffith: link to your proposal?14:54
jgriffithMrJamesK: with what was at one point called "brick" but now that name belongs to something else14:54
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jgriffithMrJamesK: It needs completely rewritten14:54
MrJamesKI would be willing to put coding clock cycles to it14:54
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jgriffithMrJamesK: but the idea is an agent running on the compute nodes that allows allocation of local storage for those that have it, and people that want it14:54
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jgriffithMrJamesK: with a hook to attach a target in cases where things like instance migration occur14:55
jgriffithMrJamesK: it's not that complex I don't think once the scheduling/type challenges are all figured out14:55
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jgriffithMrJamesK: mtanino also had a proposal out to do shared LVM14:56
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jgriffithNumber of options/thoughts out there on the topic14:56
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MrJamesKjgriffith: assuming this is what you are referring to - https://blueprints.launchpad.net/cinder/+spec/lvm-driver-for-shared-storage14:58
jgriffithMrJamesK: yeah, that's mtanino 's proposal14:58
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MrJamesKI've worked around it today by having it use availability zones isolated to the box, but then iscsi is the overhead on the compute node14:58
jgriffithMrJamesK: there was also this https://wiki.openstack.org/wiki/CinderBrick14:58
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jgriffithMrJamesK: My only argument here is that if iSCSI is done correctly it's not typically a bottle-neck14:59
jgriffithMrJamesK: same with LVm14:59
jgriffithLVM14:59
jgriffithbut anyway14:59
DuncanTMrJamesK: It has been proposed that we can just add a bit of code to cinder and nova  to use a local device if the device happens to be local14:59
MrJamesKYou mean from a network throughput perspective?14:59
MrJamesKDuncanT: ya that would suffice as well15:00
jgriffithFrom a performance perspective15:00
DuncanTMrJamesK: So we include the hostname and the device name in the output of the lvm initialise_connection and get nova to consume that15:00
jgriffithiSCSI is plenty performant if do things like a dedicated iscsi network, and use 10Gig ethernet15:00
MrJamesKjgriffith: Agree 100%15:01
jgriffithbut anyway... you don't want to get me ranting on that :)15:01
MrJamesKI just have some use cases where that infrastructure isn't possible15:01
jgriffithMrJamesK: I get easily annoyed because the people that say they MUST have local storage or raw disk for perf are using things like shared 1Gig nics with all of their network traffic on it15:01
MrJamesKiSCSI local on the compute node also works, but tgt eats too much of the compute node resources to be viable15:01
jgriffithMrJamesK: understod15:02
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DuncanTMrJamesK: What hasn't yet been done is scale testing for running the lvm driver (and c-vol) on every compute node - can the scheduler cope?15:02
DuncanTMrJamesK: If you have the facilities to test that, it would be very useful info as to how much of a smarter solution we really need15:03
hemnaWTF is up with people and their -1's for missing .15:03
hemnaI'm so over it15:03
DuncanThemna: Just ignore the -1 and +2 over it15:03
hemnawe need a kick ban for -1 over missing .15:03
hemna:P15:03
hemnano reviews for you for 24 hours!15:03
jgriffithhemna: FEEL MY PAIN!!!15:04
hemnabloody hell15:04
MrJamesKDuncanT: Can you elaborate what you mean by scale testing? Scale as in having 100s of logical volumes on a compute node?15:04
simondodsley+1 on the stuid -1's15:04
simondodsleys/stuid/stupid15:04
DuncanTMrJamesK: More having 100 copies of c-vol running into one scheduler15:04
* jungleboyj didn't do it.15:04
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hemnasimondodsley, -1 on your missing p15:04
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hemna:P15:04
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MrJamesKDuncanT: interesting, I would anticiapte if you were trying to use local storage you wouldn't expect to scale your logical volumes past 20 or 30.15:05
MrJamesKAnd if you have c-vol on the compute node, you just need to scale the compute node for the additional overhead of running storage as well15:06
DuncanTMrJamesK: The problem isn't the LV count, it's the max cloud size that can support this style of install. If every compute node has local storage, that means every compute node has a c-vol service - we have never tested that many c-vol services all talking to the scheduler at once15:06
DuncanTMrJamesK: 10s of c-vol services is currently considered 'large'15:07
MrJamesKDuncanT: ahhh15:07
DuncanTMrJamesK: Given you can run 10+ c-vol talking to loopback devices on one node, it isn't that hard to test the scheduler with low hundreds of c-vol services.... maybe look at the fake driver too just to get the stats reporting and filters working hard15:08
DuncanTMrJamesK: If it works, then the local LVM patch really is small and fairly safe, but I suspect something will cause the scheduler to crawl / die15:09
MrJamesKI'll see what I can produce15:10
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DuncanTMrJamesK: Thanks15:11
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SwansonDid live migration work on kilo?15:20
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e0nedoes anybody know what changed with nova attachment API? all rally jobs failed with attachment:(15:39
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hemnaman, is everything stuck in the gate today?15:42
* hemna queued15:42
e0nehemna: didn't make any patch today. everything work well last night15:42
hemnapatrickeast, ping15:43
Swansonhemna: doesn't look so bad today.  Last weekend my patch took about 26 or so hours to get through gate.15:43
hemnadoh15:43
hemnachain of rebase merge conflicts.  *sigh*15:43
jungleboyjWow.  Poor gate.  So backed up.15:43
hemnajungleboyj, someone get the gate some coffee, lets unload the queue!15:44
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tsufievhi, folks!15:44
tsufievI have a question about https://github.com/openstack/python-cinderclient/blob/master/cinderclient/v2/quotas.py#L3315:44
jungleboyjhemna: :-)15:44
jungleboyjhemna: I have some hazelnut dream right here.  Where do I pour it?15:45
tsufievis it true that now the Cinder quota can be disabled with the service itself is still enabled?15:45
hemnajungleboyj, usually on the keyboard15:45
tsufievwe've started to receive 500 error from Cinder service in Horizon integration tests, where Cinder is being deployed in Devstack in some default configuration15:46
tsufievHorizon assumption up until this time was that if Cinder is enabled, then its quotas are enabled as well15:46
hemnatsufiev, sorry, I'm not up to speed on the quota stuffs.15:46
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jgriffithtsufiev: not sure I'm following, we are in fact setting default quotas15:47
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jgriffithtsufiev: can you share info on "what' the 500 errors are from?  and what "some default configuraton" is?15:48
tsufievjgriffith, this line in Horizon is failing: https://github.com/openstack/horizon/blob/master/openstack_dashboard/api/cinder.py#L41815:49
tsufievwith the 500 status and u'The server has either erred or is incapable of performing the requested operation.' message15:49
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tsufiev* with 500 status and u'The server has either erred or is incapable of performing the requested operation.' message15:50
jgriffithtsufiev: so there haven't been any changes around that code in quite a while....15:50
jgriffithtsufiev: unless.... just a sec15:50
tsufievas for 'some default configuration'... I wish I knew where I could find it15:50
tsufievit's a thing more specific to devstack folks, I'm not super-proficient in that stuff15:51
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jgriffithtsufiev: hmm it may be further down the line15:51
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jgriffithtsufiev: like in the nested-quota driver changes15:51
jgriffithhttps://github.com/openstack/cinder/commit/8a7ab267a6bbd48fc5e9ccb91a1472cf1e017e3f#diff-03a7544f58abd38d6c39e9433b0c701715:51
jgriffithtsufiev: would you mind filing a bug for me against cinder with as much info as you can?15:52
openstackgerritWalter A. Boring IV (hemna) proposed openstack/cinder: Generic image-volume cache  https://review.openstack.org/19579515:52
jgriffithtsufiev: and then I can take a look at it later and see if I can figure out what's up15:52
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hemnapatrickeast, ^^ had to resolve a rebase/merge conflict  it wasn't going to pass gate15:52
tsufievjgriffith, sure, I'll do. Do you know by chance what's the channel here for devstack devs?15:53
jgriffithtsufiev: you can try openstack-dev15:53
tsufievokay15:53
patrickeasthemna: thanks!15:53
hemnagah, if only I didn't screw up the topic15:54
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* hemna is lame15:54
patrickeasthemna: where was the conflict?15:54
patrickeasthaha, does the topic really even matter for single patches like that?15:55
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hemnapatrickeast, it was on the cinder/tests/unit/utils.py15:55
patrickeastah ok, i was worried it might need a rev on the db migration number15:55
hemnapatrickeast, https://github.com/openstack/cinder/blob/master/cinder/tests/unit/utils.py  had a conflict with the replace_obj_loader15:56
patrickeastgotcha15:56
hemnamy dep patch had a merge conflict that saw it15:57
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hemnabut your patch hadn't made it out of the queue yet, so it didn't show up on your patch15:57
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openstackgerritWalter A. Boring IV (hemna) proposed openstack/cinder: 3PAR Disable generic image volume cache  https://review.openstack.org/21940615:57
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patrickeastso i guess we need to +A it again right?15:58
hemnayah I think so15:58
patrickeastand by we i mean someone who can +A it :D15:58
openstackgerritJohn Griffith proposed openstack/cinder: Remove useless response checks in SolidFire driver  https://review.openstack.org/21975615:58
hemnait's at the bottom of the check Queue right now :(15:58
hemnapatrickeast, once it passes jenkins, I'll +A it for you15:59
patrickeastok cool, thanks15:59
patrickeasthopefully it makes it through the gate before L ships :o15:59
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* hemna crosses fingers16:01
jgriffithmeeting?16:01
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openstackgerritabhiram moturi proposed openstack/cinder: ZFSSA driver to return project 'available' space  https://review.openstack.org/21129916:03
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openstackgerritabhiram moturi proposed openstack/cinder: ZFSSA driver to return project 'available' space  https://review.openstack.org/21129916:05
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openstackgerritTom Barron proposed openstack/cinder: Implement thin provisioning support for E-Series  https://review.openstack.org/21583316:06
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mriedemxyang: hemna: cross your fingers https://review.openstack.org/#/c/207677/16:08
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hemnamriedem, +116:09
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openstackgerritabhiram moturi proposed openstack/cinder: ZFSSA driver to return project 'available' space  https://review.openstack.org/21129916:10
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openstackgerritYuriy Nesenenko proposed openstack/python-cinderclient: Remove duplicate code in functional tests  https://review.openstack.org/21977216:13
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tsufievjgriffith, https://bugs.launchpad.net/cinder/+bug/149149516:16
openstackLaunchpad bug 1491495 in Cinder "cinderclient.quotas.get() fails against Cinder service in a Devstack" [Undecided,New]16:16
tsufievperhaps I was not very lucky in coining the bug title16:16
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openstackgerritWilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver  https://review.openstack.org/20202316:21
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openstackgerritWalter A. Boring IV (hemna) proposed openstack/os-brick: Add fancy pypi version and download images  https://review.openstack.org/21977916:31
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openstackgerritMichael Price proposed openstack/cinder: NetApp E-Series over-subscription support  https://review.openstack.org/21580116:34
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geguileoxiaohui: ping17:07
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pv_i had a quick question on LUNids, how do I programatically pull the LUN id for a device?17:14
pv_currently im hardcoding it and my attach works, but im not sure how to do it dynamically in my code17:14
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earnthisprobably not the best place to ask but im looking for some info on platform9s integration with cinder and storage backends other than solidfire17:23
openstackgerritWilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver  https://review.openstack.org/20202317:25
DuncanTearnthis: I'm afraid I don't even know what platform9 is, sorry17:27
DuncanTpv_: If it's not in the return value from initialize_connection then I'd be reasonably sure it is constant17:28
earnthisDuncanT: no worries, it's a software based controller for openstack17:28
pv_yeah i know it needs to be in the return structure from initialize_connection, but im not sure how to set it in that structure before returning it. Currently I have the 'target_lun' field hardcoded to 0 and then i return the structure17:29
pv_in initialize_connection17:29
pv_im trying to figure out how to dynamically get the correct lun id, especially when i have more than one device17:30
DuncanTpv_: Surely that is backend-specific?17:30
pv_probably haha i just wanted to know if you guys knew of a way, i know how to get the lun id from the command line using lsscsci etc17:31
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openstackgerritKurt Martin proposed openstack/python-cinderclient: Volume migration progress  https://review.openstack.org/21814517:37
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patrickeastjungleboyj: DuncanT: hey, so with the two +2's from you guys and the decision at the meeting would one of you feel comfortable +A'ing this https://review.openstack.org/#/c/213855 ?17:48
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jungleboyjpatrickeast: A fine 30 year McCallen should be sent to ...17:50
patrickeastjungleboyj: haha17:50
patrickeastjungleboyj: how about some sake in tokyo?17:51
DuncanTpatrickeast: Yes. I'm more of a highlands man myself, nothing too peaty please17:51
DuncanT(Approved)17:51
patrickeastthanks!17:52
jungleboyjHappy Trails!17:52
jungleboyjIt has been +A'd twice!17:52
patrickeasttwice as good!17:52
DuncanTWe'll need the AA after all the Sake....17:52
openstackgerritWalter A. Boring IV (hemna) proposed openstack/cinder: Generic image-volume cache  https://review.openstack.org/19579517:54
jungleboyjDuncanT: Nice!17:55
jungleboyjYes, Sake will do.17:55
hemnaSake bomb!17:55
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xyangjungleboyj, DuncanT, hemna, can someone help review this? https://review.openstack.org/#/c/215530/17:56
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hemnaman17:58
hemnamaybe I'm a bummer, but when do we stop allowing new features in ?17:59
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xyanghemna: well, if we want to have more than 1 implementation, this is good to have18:00
hemnaI'm all for being flexible, but it's started to seem like we're just allowing anything in.18:00
hemnaxyang, sure, but when do we stop?18:00
diablo_rojojgriffith: I heard you were interested in helping with the genconfig patch, so I pushed up what I have so far.  If you have any questions I will do my best to answer them :) https://review.openstack.org/#/c/219700/18:00
hemnawe can't be doing this all the way up to RC1 ?18:01
jgriffithdiablo_rojo: saw it thanks!18:01
jgriffithdiablo_rojo: so I think a hybrid of what you have and what I've got going would be most excellent18:01
diablo_rojojgriffith: Cool :)18:01
jgriffithdiablo_rojo: my changes aren't up, but I've been building the opts files by hand18:01
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jgriffithdiablo_rojo: ultimately we want it to look "just like" what nova has18:02
jungleboyjhemna: Back and for the reviews go, where they stop, no body knows!18:02
jgriffithdiablo_rojo: with a gen.config file, and use the oslo genconfig tool only18:02
hemnadiablo_rojo, you have lots of pep8's that need to be hashed out18:02
jgriffithdiablo_rojo: the part I was workign on finishing was the opt files in each module18:02
diablo_rojojgriffith: Yeah I figured it was best to come up with a way to generate it rather than do it by hand18:02
jungleboyjhemna: -1 .... -1!18:03
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diablo_rojojgriffith: I just fixed them and I will push up something fixing the pep8 errors in a few min18:03
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jgriffithdiablo_rojo: so it looks like this: https://github.com/openstack/nova/blob/master/etc/nova/nova-config-generator.conf18:03
jgriffithdiablo_rojo: and this https://github.com/openstack/nova/blob/master/nova/compute/opts.py18:03
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jgriffithdiablo_rojo: and most importantly https://github.com/openstack/nova/blob/master/tox.ini#L14018:04
diablo_rojojgriffith: I spent some time looking at those in the early stages of this patch18:04
jgriffithdiablo_rojo: so what I have now is everything up to the "opt.py" files18:04
jgriffithdiablo_rojo: I *think* that the script you have there will automate that part for me18:04
diablo_rojojgriffith: the first and third link you just sent are basically the same as what I have going in the setup.cfg and the cinder.conf18:04
jgriffithdiablo_rojo: "us"18:05
jgriffithas opposed to me using grep/awk/sed etc18:05
jgriffithcinder.conf?18:05
jgriffithsetup.cfg yes... same deal18:05
diablo_rojoyeah in the new config dir that I created18:05
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diablo_rojoyes18:05
jgriffithwait... hold on18:05
jgriffithdiablo_rojo: oh.. yeah; you need to change that name :)18:06
jgriffithdiablo_rojo: s/cinder.conf/cinder-genconfig.conf/18:06
diablo_rojookay18:06
diablo_rojoI will do that with the pep8 fixes18:06
jgriffithor... cinder-cofnig-generator.conf :)18:07
jgriffithconfig even18:07
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diablo_rojodo you have a preference?18:07
jgriffiththe second one for consistency18:07
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openstackgerritTiago Pasqualini da Silva proposed openstack/cinder: Fix HDS HNAS driver logging password as plain text  https://review.openstack.org/21981018:07
diablo_rojookay done :)18:07
jgriffithdiablo_rojo: so if you're script works (I haven't had a chance to try it) you shouldn't submit the script, but the resultant opt files18:07
jgriffithdiablo_rojo: awesome, thanks!18:08
jgriffithI'll get to it after lunch (I hope)18:08
diablo_rojoYou mean the patch should just be the opt file that's generated?18:08
jgriffithdiablo_rojo: correct18:08
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diablo_rojobut not the script that generates it?18:09
jgriffithdiablo_rojo: indeed18:09
jgriffithdiablo_rojo: after the initial impl is done, it's up to those adding conf options to update those files18:09
diablo_rojoI don't follow that reasoning.18:09
jgriffithdiablo_rojo: ok18:10
diablo_rojoWhy wouldn't we want to have that out there so that when new opts get added  it can be run?18:10
jgriffithdiablo_rojo: some think of it as that pesky thing called source control18:10
jgriffithdiablo_rojo: ok, your call18:10
jgriffithbut it doesn't really work that way18:10
diablo_rojoI could very well be incorrect, just trying to understand :)18:11
jgriffithdiablo_rojo: so that means you have a dirty tree to gen config18:11
jgriffithdiablo_rojo: the problem with that approach is that you end up with opt.py files scattered throughout tree when you run your script18:11
jgriffithdiablo_rojo: not a huge deal18:11
diablo_rojoAh.18:11
jgriffithdiablo_rojo: my suggestion would be a hybrid18:11
jgriffithdiablo_rojo: provide the tool in tools/configxxxx18:12
jgriffithdiablo_rojo: so people can regenerate18:12
diablo_rojoI was planning to add to generate_sample.sh to remove the opt file after oslo config had been run and done whatever it needs to do18:12
jgriffithdiablo_rojo: but use what's in tree to do the actual work18:12
diablo_rojoHadn't gotten that far yet :)18:12
jgriffithdiablo_rojo: yeah.... I get nervous swapping things in and out of tree :)18:12
jgriffithdiablo_rojo: plus then it's kinda "magic"18:12
diablo_rojomagic is awesome! :)18:13
jgriffithmagic==bad18:13
jgriffith:)18:13
diablo_rojohaha awww :(18:13
jgriffithvoodoo==good18:13
jgriffithmagic==bad18:13
DuncanThemna: We do need to put a cap on it18:13
jgriffithmagic is for manequins and funny people in top-hats18:13
DuncanThemna: But we also need to try to ballance that against the gate issues and other lack of last-minute throughput18:14
diablo_rojojgriffith: so I shouldnt add to generate_sample to remove the opts.py file that gets generated after oslo config has been run?18:14
jgriffithOk, so much for my statement earlier that we're all professional adults and can use our judgement18:14
jgriffithDuncanT: hemna ^^18:14
openstackgerritErlon R. Cruz proposed openstack/cinder: Fix HDS HNAS driver logging password as plain text  https://review.openstack.org/21981018:15
jgriffithDuncanT: hemna patrickeast jungleboyj I'm just going to -2 everything that's submitted right now18:16
jgriffithwe're done here18:16
jgriffithand that means all of it18:16
jgriffithmigration, replication, snapshots etc18:17
DuncanTjgriffith: If that's your call, I won't argue. Somebody needs to make the call at some point18:17
openstackgerritWilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver  https://review.openstack.org/20202318:17
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hemnajgriffith, I'm ok with that.18:18
hemnaDuncanT, like I said, I'm all for being flexible18:19
xyangI thought someone mentioned to have more than 1 implementation during the meeting.  so I thought there may be some benefit to have it in.  If you guys don't want it, I'm fine with that18:19
hemnabut at some point we need to put the brakes on, so help solidify the release.18:19
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openstackgerritKendall Nelson proposed openstack/cinder: WIP: Dynamically create cinder.conf.sample  https://review.openstack.org/21970018:19
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hemnadiablo_rojo, see my review comments ?18:20
diablo_rojohemna: Oh crap, no., Looking now.18:21
jgriffithhemna: DuncanT jungleboyj xyang so at this point, bugs (real bugs) ok, features done18:21
jgriffithtoo bad18:21
jgriffithI would've liked to have seen the generic migration go through18:21
jgriffithbut it's ridiculous at this point that we've picked at it for a week18:21
erlonjgriffith: hi, you must be full of hearing this question but, the -2 weren't for features?18:22
hemnawell the PTL isn't here, so it's up to us to decide when enough is enough.18:22
diablo_rojohemna: I'll make sure to address the few that I missed in the next patch. Thank you :)18:22
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jgriffitherlon: all features at this point get a -218:22
hemnadiablo_rojo, np18:22
erlonjgriffith: how about bugfixes?18:22
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jgriffitherlon: let people review them18:23
erlonfeature == feature + bugfix?18:23
jgriffitherlon: What?18:23
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erlonjgriffith: is was never clear to me what feature freeze means, does that means any change in code?18:23
DuncanTerlon: Bug fixes only, no new features or functionality18:24
erlonjgriffith: you have just -2 this bugfix: https://review.openstack.org/#/c/219810/18:24
jgriffithhemna: DuncanT jungleboyj just to point out, the other thing is people can submit whatever they want, people don't have to review it18:26
jgriffithas far as I'm concerned I could care less what gets submitted, I just pick what I review and what I don't18:26
jgriffith:)18:26
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hemnalol18:28
hemnaso no bug fixes either?18:29
hemnahaha18:29
hemnaman18:29
openstackgerritWilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver  https://review.openstack.org/20202318:29
jgriffithhemna: bug fixes?18:29
DuncanTjgriffith: Anything that looks like it is clearly a feature you should -2 so people like me who are careless don't merge it by mistake18:30
DuncanTjgriffith: (IMO, naturally)18:30
jgriffithDuncanT: hehe18:30
jgriffithDuncanT: honeslty it doesn't matter18:30
jgriffithpeople don't seem to get what i've been saying18:30
jgriffithgiven gate backlog and cut time, most of this stuff isn't going anywhere anyway18:31
openstackgerritYuriy Nesenenko proposed openstack/python-cinderclient: Remove duplicate code in functional tests  https://review.openstack.org/21977218:31
hemnayah there are -2's on bugfixes now18:31
jgriffithhemna: where... I'll fix if so18:31
hemnahttps://review.openstack.org/#/c/211299/18:31
hemnathat looks like a fix to me18:31
jgriffithhemna: by the way... wasn't your quote that this was out of control or somehting like that?18:31
jgriffithhemna: fixed18:32
hemna*sigh*18:32
jgriffithhemna: what "sigh"18:32
DuncanTjgriffith: Any way the wind blows?18:32
jgriffithDuncanT: apprantly so18:32
jgriffithfirst he's upset there's stuff being proposed, then he's upset it got a -218:33
jgriffithconfusing18:33
hemnaI simply asked when do we stop allowing new features in, and also said that I was all for being flexible.18:33
openstackgerritabhiram moturi proposed openstack/cinder: ZFSSA driver to return project 'available' space  https://review.openstack.org/21129918:33
jgriffithhemna: weren't you in the meeting this morning?18:34
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hemnayup18:34
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jgriffithhemna: as far as I was concerened and what I proposed was people can submit whatever they want18:34
hemnasure, that's always the case18:34
jgriffithhemna: and that it was up to the core team to be professional and excercise good judgment by reviewing things18:35
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jgriffithhemna: that all I cared about was that nothing effecting core project was added (feature)18:35
jgriffithand that NOTHING was at the expense of items that were on Launchpad18:35
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jgriffithbut apparantly you weren't happy about that... nor was Duncan18:35
hemnayah that's fine, I just was asking when we actually cut it off.18:36
jgriffithso I can take the A-hole approach and just say "were' done"18:36
jgriffithbut people don't like that either18:36
jgriffithit's funny to me18:36
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jgriffithhemna: what does that question even mean?18:36
hemnaI dunno man, I think that's a bit extreme.  I just wanted to ask a question and see when if we wanted the release feature freeze to actually happen, so we can focus on bug fixes.18:36
jgriffithhemna: so the RC gets cut tonight/tomorrow as I said before18:37
jgriffithhemna: but nobody is telling you "this is what you work on or don't"18:37
jgriffithyou get to work on whatever you want :)18:37
jgriffithhemna: so which do you want?18:38
jgriffithhemna: what do you recommend?18:38
jgriffithhemna: I'd like your input about a solution18:38
hemnalike I said earlier, I'm all for being flexible due to the normal gate/check issues and just wanted to find out what makes sense.18:39
hemnathat's all18:39
jgriffithhemna: ok, that's not a *solution*18:39
jgriffithhemna: how about this18:39
jgriffithhemna: I'll clear out my votes18:39
jgriffithand someobdy else can try and manage it18:39
simondodsleyholding my tongue - here - especially after the meeting we just had where we were going to let the team decide....18:40
simondodsleyand this is just me talking - nothing to do with who i work for18:40
hemnasimondodsley, yah and I think that's fine.  I just didn't think asking a question of when the cutoff is going to happen, turns into -2 mass reviews.18:41
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jgriffithhemna: there ya go clean slate18:43
hemnajgriffith, I'm sorry if I caused any confusion.  it was not my intention.18:43
jgriffithhemna: NOW, what is it you would like here?18:43
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jgriffithOk... for anybody still listening that might be here :)18:53
hemna:)18:53
openstackgerritTiago Pasqualini da Silva proposed openstack/cinder: Fix HDS HNAS driver logging password as plain text  https://review.openstack.org/21981018:53
jgriffithI want to just reiterate how things work and where the release is at18:53
jgriffithThe idea is anything that was listed as targeted for L3 is something that was determined as being important for the relase18:54
jgriffithall I care about is that those things merge18:54
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jgriffithafter that, if people have last minute bug-fixes, or small changes then that's absolutely cool by me18:54
jgriffiththings should be treated similar to how we treat backports (safe, low impact and generally speaking not a feature)18:55
jgriffithFinally, as I pointed out before, nobody has to review anything if they don't want to :)18:55
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Swanson5 hours to go.  Ain't nothin else getting in.18:56
jgriffithand a lot of this is sort of silly anyway, because the reality is if you keep tweaking/updating it will never get through the gates and merge before RC is cut anyway :)18:56
jgriffithSwanson: nahh... that's not what I was saying18:56
jgriffithSwanson: what i was saying was that the cut off items are in18:56
jgriffithSwanson: and if there are things people want to review and feel are safe to go in and are not just pure feature merges that that's probably ok18:57
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jgriffithSwanson: the one disturbing thing is that there are items that were stated as "done" last week that have had significant updates since last night and this morning (and not to address a bug etc)18:58
jgriffithwhich is too bad, and kinda screws things up for everyone18:58
jgriffithanyway.....18:58
jgriffithsorry this has been such a confusing thing for everyone18:59
Swansonjgriffith: Not bug fixes but finishing features?18:59
jgriffithSwanson: see.. this is the thing18:59
hemnaok bbiab....lunch18:59
Swansonjgriffith: The overnight stuff18:59
simondodsleyjgriffith: it that were the case why bother removing the blocks on generic image cache, or even to that point, why block them in the first place18:59
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jgriffithsimondodsley: what do you mean?19:00
jgriffithsimondodsley: so let me back up a bit19:00
simondodsleyyou said that with only 5 hours to go nothing will get through anyway19:00
jgriffithSwanson: said that :)19:00
Swansonsimondodsley: I think I said that.19:00
jgriffith[12:56:13] Swanson:5 hours to go.  Ain't nothin else getting in.19:01
simondodsleyok - misread - apologies19:01
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jgriffithsimondodsley: by the way... something that folks don't always see/realize, is that for the last week I've been getting all the PM's and everything asking "what abou tthis, can I do that, this doesn't seem fair" etc etc19:02
jgriffithsimondodsley: my feeling is that we are adults we can manage ourselves and do what we need to do19:02
SwansonI assumed we had 5 hours for features and bugfixes until the end.  Pending begging to be added.19:02
jgriffithsimondodsley: but when people keep pinging me and saying "they don't know what to do" it seems like maybe I'm wrong :)19:02
jgriffithsimondodsley: and I put a -2 on things because a number of people were complaing and pissed because everybody is continuing to iterate on their features19:03
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jgriffithsimondodsley: frankly I don't really care much... if they screw around too much it's not going to matter anyway19:03
simondodsleyjgriffith: i get that you are being bombarded with stuff and we appreciate you taking on the role from thingee in this busy period, but that last -2 of everything seemed a little harsh. Some things weren't being iterated apart from stupid -1's for grammar19:03
jgriffithsimondodsley: two things:19:04
jgriffith1. I removed the -2's19:04
simondodsleyjgriffith: yes - but why do them in the first place?19:04
jgriffith2. the nit thing is not my problem, take it up with the nit-picker :)19:04
simondodsleyjgriffith: and i do...19:05
SwansonIt did get your attention...19:05
simondodsleyjgriffith: i send a lot of comments back about grammatical -1s that should be 019:05
jgriffithsimondodsley: I did it in the first place because a number of core folks were coming to me and saying "I don't know what to do" "this is crazy" "aren't we done yet" 'when do we stop"19:05
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jgriffithSwanson: and yes, that was the point more than anything else19:05
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jgriffithsimondodsley: everybody here is supposed to be working together19:06
jgriffithsimondodsley: not off on their own agendas, and we're supposed to be making Cinder better, NOT just our product/driver19:06
jgriffithespecially at this phase of the release19:07
simondodsleyjgriffith: I don't diagree...anyway this is probably better discussed over a sake in Tokyo19:08
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jgriffithsimondodsley: I'd argue there's nothing to really discuss :)19:09
jgriffithpeople here know what's right/wrong and what they should be doing19:09
jgriffiththey don't need somebody to tell them those things19:09
simondodsleyjgriffith: well I might still buy you a sake anyway :)19:10
jgriffithsimondodsley: well I'll certainly drink it :)19:11
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* patrickeast is catching up19:13
jgriffithpatrickeast: lol.. don't bother19:14
jgriffithit's not that interesting19:14
patrickeastjgriffith: lol19:14
patrickeastjgriffith: so to clarify (and take back up the ladder) the line is drawn, no more features19:14
patrickeastyea?19:14
patrickeastjgriffith: looks like yes19:14
jgriffithpatrickeast: you're core, what do you want to do?19:15
* patrickeast isn't core :(19:15
jgriffithpatrickeast: Whaaaa19:15
patrickeasti kno right19:15
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simondodsleysaying nothing19:15
jgriffithwell in that case my apologies19:15
jgriffithI'll see what we can do19:15
jgriffithsimondodsley: what's that mean?19:15
simondodsleyjgriffith: I've been asking patrickeast about him being a core that's all19:16
jgriffithahh19:16
jgriffithanyway19:16
jgriffithso patrickeast my opinion is the same as it was this morning... work on what you work on.19:16
jgriffithso long as the L3 items are taken care of19:17
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patrickeastjgriffith: the ones left here, https://launchpad.net/cinder/+milestone/liberty-3 ?19:17
jgriffithand nobody merges anything that is brand new feature or places any risk to anything I personally feel that reviewers should be able to use their own judgement19:17
patrickeastor were there more still?19:17
pv_"everybody here is supposed to be working together"19:17
pv_brought a tear to my eye19:17
patrickeastjgriffith: yea that makes sense19:17
jgriffithpatrickeast: that's it19:17
patrickeastkk19:17
jgriffithpatrickeast: :)19:18
jgriffitherr19:18
jgriffithpv_: :)19:18
jgriffithpv_: mine too19:18
openstackgerritGorka Eguileor proposed openstack/cinder: Remove API races from delete methods  https://review.openstack.org/20583519:21
openstackgerritGorka Eguileor proposed openstack/cinder: Add atomic conditional updates to objects  https://review.openstack.org/20583419:21
openstackgerritGorka Eguileor proposed openstack/cinder: WIP: Remove more API races  https://review.openstack.org/21637819:21
openstackgerritGorka Eguileor proposed openstack/cinder: Move get_by_id to CinderObject  https://review.openstack.org/21801219:21
openstackgerritGorka Eguileor proposed openstack/cinder: Improve metadata update operations  https://review.openstack.org/21637619:21
openstackgerritGorka Eguileor proposed openstack/cinder: Remove API races from attach and detach methods  https://review.openstack.org/21637719:21
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jgriffithgeguileo: so for the most part those changes have looked good to me19:24
jgriffithgeguileo: but I am kinda nervous about DB changes hours before RC19:24
geguileojgriffith: You mean those patches I just updated?19:24
jgriffithgeguileo: am I being paranoid?19:24
jgriffith:)19:24
geguileojgriffith: No, no, you are totally right19:24
geguileojgriffith: This is NOT to be included now19:24
geguileojgriffith: That would be irresponsible on our part19:25
jgriffith:)19:25
geguileojgriffith: But I have to keep working on them  ;-)19:26
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jgriffithgeguileo: yes19:26
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jgriffithgeguileo: and I was -1 workflowing them so as to avoid confusion, but maybe you could do that for me :)19:26
geguileojgriffith: Ok, doing it right now19:26
jgriffithgeguileo: I appreciate that19:27
jgriffithgeguileo: thank you19:27
geguileojgriffith: np19:27
patrickeasthemna: so https://review.openstack.org/#/c/195795 is ready for a +A again?19:28
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hodosthingee: hi, what are the deadlines for M release for thirdparty drivers to get in?19:36
jgriffithhodos: I don't know that there is one, but I suspect it will be similar to the L release; something like the first milestone19:37
hodosjgriffith: i would like to know more precisely, so we don't get thrown out llike happened in L19:39
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jgriffithhodos: afraid you're asking the wrong person19:49
jgriffithhodos: you'll have to wait for thingee to get back from vacation19:50
hodosjgriffith: ok, i was asking thingee at the first place:)19:50
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jgriffithhodos: I'm curious, why don't you just submit as soon as M opens up?19:50
hodosjgriffith: i will19:51
jgriffithhodos: and I was TRYING to be helpful as he's on vacation and you would not get a response19:51
hodosjgriffith: thanks john19:51
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jgriffithhodos: np19:57
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erhudyjgriffith: do you have a moment20:02
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jgriffitherhudy: sure, what's up?20:03
erhudyi just wanted to understand your comment here: https://review.openstack.org/#/c/217857/6/cinder/volume/flows/api/create_volume.py20:03
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erhudysince i'm not sure if you have another log message in mind you want me to make it consistent with20:04
jgriffitherhudy: Ahh..20:04
jgriffithso we have this cool new thing added to Logging20:04
jgriffithhttps://github.com/openstack/cinder/blob/master/cinder/volume/manager.py#L36320:05
erhudyi see20:05
erhudyso supply source_volume to that20:05
jgriffitherhudy: so that little beauty will auto format the volume id, request id etc all in the log mesage20:05
Swansonjgriffith: Is hodos question a thingee question?  I didn't think he was running for Cinder Project Team Dad after serving two terms.20:05
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jgriffithSwanson: Oh?  I hadn't heard that20:06
jgriffithSwanson: I don't know20:06
jgriffitherhudy: so yeah, you pass in a v reference there20:06
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erhudyk20:07
jgriffitherhudy: and it works for exception messages to, you can see other examples in the manager file there20:07
Swansonjgriffith: I don't know if that's true as I don't remember where I heard it.20:07
erhudyi reverted the POT changes, i guess i should just leave those alone?20:07
jgriffitherhudy: for cases where you don't have a full/valid ref you can also put in manually20:07
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jgriffitherhudy: cool!  Yeah, those are "automagic"20:07
erhudyk20:07
openstackgerritJohn Griffith proposed openstack/cinder: Add mechanism to update snapshot provider_id  https://review.openstack.org/21986420:10
angela-sjgriffith: question, i have code reviews that were pending on CI, but the specs were also on hold waiting for CI.  thingee has given -2 to the specs back in kilo.  can they be approved now that CI is up?20:12
jgriffithangela-s: sure, but honeslty I wouldn't worry about the specs right now20:12
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jgriffithangela-s: we can deal with updating those later20:12
jgriffithangela-s: he downvoted specs or CI?20:12
jgriffiththat seems odd20:12
angela-sjgriffith: ok.  how about code review?  thingee had given -2 on one of them, does he need to rescind before it can get approved?20:13
jgriffithangela-s: unfortunately he's the only one that can remove that20:13
angela-sjgriffith: downvoted specs because CI was not up20:14
jgriffithvim20:17
jgriffithderp20:17
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jgriffithangela-s: so I don't have the foo to override that, you probably want/need to check with him when he returns20:20
angela-sjgriffith: sure, thanks for the info.  i'll follow up with him20:21
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openstackgerritJohn Griffith proposed openstack/cinder: Add mechanism to update snapshot provider_id  https://review.openstack.org/21986420:22
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openstackgerritMitsuhiro Tanino proposed openstack/cinder: Fix problem of efficient volume copy for migration  https://review.openstack.org/21986720:23
openstackgerritEdmund Rhudy proposed openstack/cinder: Adds allow_availability_zone_fallback option to Cinder  https://review.openstack.org/21785720:25
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mtaninooh,,, this patch https://review.openstack.org/#/c/187270/ was merged with message '(Pulled from gate, cinder can no longer pass unit tests)'...20:29
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hemnauhhh20:30
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mtanino:(20:31
hemnamtanino, I think the commit message was updated when we had gate problems20:32
mtaninohemna: yes, sdange udpated the message.20:32
mtaninohemna: but no one does not care after the problem was fixed... I guess20:33
mtaninono one care..20:33
hemnamtanino, yah, I don't think it matters now though20:34
hemnatests are passing afaik20:34
mtaninohemna: yes, just I noticed it was still remained and there is no problem on our tests now :)20:35
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jbernardmtanino: thanks for that patch20:38
jbernardmtanino: sparse slipped by me20:38
mtaninojbernard: sure. We don't have enough time to merge it into your patch...20:38
jbernardmtanino: it's merged already, so we can only move forward now ;)20:38
jbernardmtanino: will that make it past the freeze? i think it should20:39
hemnajgriffith, so do we only have 1 High BP for L left ?   capacity-headroom20:39
jbernardmtanino: it's a bugfix so i guess it will20:39
mtaninojbernard: I think it's bug fix, so we can make it. I guess20:39
eharneyyes, it's a regression with a simple fix, we need to land it20:39
mtaninoeharney: thank you.20:40
openstackgerritWilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver  https://review.openstack.org/20202320:41
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hemnajungleboyj, ping20:47
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openstackgerritWalter A. Boring IV (hemna) proposed openstack/cinder: Calculate virtual free capacity and notify  https://review.openstack.org/20692320:51
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openstackgerritPatrick East proposed openstack/cinder: Get full volume model in Replication manager API’s  https://review.openstack.org/21987420:59
openstackgerritPatrick East proposed openstack/cinder: Use consolidated update for failover_replication  https://review.openstack.org/21987520:59
patrickeastjgriffith: ^ not sure if you already had something for those, let me know if they look sane and i'll update the unit tests later today and test em a bit more thoroughly21:00
patrickeasthad the code sitting on a branch, figured i might as well put it up for review and file the bugs for em21:01
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jgriffithpatrickeast: Oh... AWESOME!21:17
jgriffithpatrickeast: much better on that model_update, thanks!21:17
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jungleboyjhemna: Pong.  Sorry, stuck in meetings all afternoon.21:26
hemnajungleboyj, so, what's the plan with this one ? https://review.openstack.org/#/c/206923/21:26
hemnait was failing jenkins prior to rebasing it21:27
hemnaso, there is that21:27
hemnait's the last BP that is outstanding for L321:27
hemnaafaik21:27
jungleboyjhemna: Looking.21:27
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jungleboyjhemna: I don't know about this one.  It touches scheduler, manager and volume utils.21:29
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hemnayup21:32
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jungleboyjWhat do you think dude?21:34
hemnawell, it has to pass jenkins first to even have a chance21:34
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hemnaand I'd like winston to look at it21:35
jgriffithjungleboyj: hemna FWIW, my vote on that one was no21:35
jgriffithuberjay: hemna it got lost in the noise somewhere...21:35
jgriffithoops... jungleboyj21:35
jungleboyjOh no!  You have summoned uberjay!21:36
jgriffithMy opinion was that it doesn't add something to manager but modifies it, and that it's only for pools based devices etc21:36
jgriffithhaha21:36
jgriffithwho is uberjay anyhow?21:36
hemnajgriffith, ah yah I see your questions on the 10th21:36
uberjayhaha :)21:36
uberjayhi21:36
hemna:P21:36
jgriffithLOL21:36
uberjayi see it was an accidental summoning :)21:37
hemnayah, so I say we punt on this one as well.21:37
jgriffithso if it was something like adding a manager call and exposing something,t hat would be different21:37
jungleboyjjgriffith: hemna My feeling was it could way.21:37
hemnalots of questions about it21:37
jgriffithbut frankly I don't really get the change to begin with :(21:37
jgriffithI *think* it's just aggregating pool capacities....21:38
jgriffithbut didn't see quite how/why it worked :)21:38
hemnaok I -1'd it.21:38
hemnait's unclear, and the commit message isn't overly informative on the approach/need21:39
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openstackgerritYuriy Nesenenko proposed openstack/python-cinderclient: Remove duplicate code in functional tests  https://review.openstack.org/21977221:59
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openstackgerritYuriy Nesenenko proposed openstack/python-cinderclient: Remove duplicate code in functional tests  https://review.openstack.org/21977222:02
SwansonIs L3 being tagged at midnight UTC?22:03
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openstackgerritPatrick East proposed openstack/cinder: Use consolidated update for failover_replication  https://review.openstack.org/21987522:27
patrickeastjgriffith: ^ that one actually passes pep8 :D22:28
hemnafkw00t!22:28
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hemnafkpasses pep8...ship it!22:28
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jgriffithpatrickeast: lol... bonus!22:28
patrickeasthemnafk: clearly means it works22:28
jgriffithpatrickeast: but I'm waiting this time :)22:28
patrickeastjgriffith: haha yea, i put those up and went to a meeting, came back to see them +A'ed and was like oh crap maybe i should have tested those better22:29
patrickeastjgriffith: figured there would be more back and forth22:29
jgriffithpatrickeast: LOL... sadly it's my MO22:29
hemnalol22:29
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wilsonpatch https://review.openstack.org/#/c/202023/ have passed Jenkins and the backend CI22:35
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openstackgerritJohn Griffith proposed openstack/cinder: Add mechanism to update snapshot provider_id  https://review.openstack.org/21986422:36
wilsonAppreciate for any reviews22:36
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wilsonthanks!22:37
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openstackgerritMudassir Latif proposed openstack/cinder: bug: fixing replication_status values  https://review.openstack.org/21990022:41
erhudy1jgriffith: do you mind reviewing https://review.openstack.org/#/c/217857/ again now that i think/hope i fixed your concern22:42
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openstackgerritMudassir Latif proposed openstack/cinder: Allow replicated volumes to be recoverable  https://review.openstack.org/21990022:57
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elmikoanyone around who knows a bunch about iscsi and chap?23:35
elmikoi'm attempting to write a security note for this bug https://bugs.launchpad.net/ossn/+bug/132921423:36
openstackLaunchpad bug 1329214 in OpenStack Security Notes "tgtadm iscsi chap does not work" [Undecided,In progress] - Assigned to Michael McCune (mimccune)23:36
elmikoand i could use a little assistance23:36
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openstackgerritOpenStack Proposal Bot proposed openstack/cinder: Updated from global requirements  https://review.openstack.org/21544023:44
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erhudy1jgriffith: thank you sir23:47
openstackgerritOpenStack Proposal Bot proposed openstack/python-cinderclient: Updated from global requirements  https://review.openstack.org/21091823:49
mtanino_elmiko: what happend?23:52
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elmikomtanino_: i'm trying to better understand how tgtadm and chap were broken back in icehouse/juno23:55
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elmikoit looked like requesting chap used the wrong parameter name, which would allow unauthenticated access to lvmiscsidriver volumes23:56
elmikoi *think* i understand this a little better now23:56
mtanino_elmiko: I think using 'IncomingUser' for tgtd, we can limit of access for the target.23:57
mtanino_elmiko: But using wrong option 'incominguser' is simply ignored during the configuration and there was no access limitation for iSCSI target.23:58
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elmikomtanino_: ok, that confirms what i was thinking. thanks!23:58
mtanino_elmiko: That's why this is security issue, I think.23:58
mtanino_elmiko: sure :)23:59
elmikomtanino_: yea, makes sense. as user, i might expect that i have enabled chap, when in reality it can be bypassed23:59

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