Thursday, 2018-10-25

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daikk115enriquetaso: please my comment on 612503 :D I think we need to more changes on the backup flow02:55
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openstackgerritwang yong proposed openstack/cinder master: Cinder volume driver for Inspur AS13000 series  https://review.openstack.org/56297706:51
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openstackgerritFrancois Deppierraz proposed openstack/cinder master: cinder-volume: Stop masking IOError different than ENOSPC  https://review.openstack.org/61239308:44
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brinzhangI use this rest API to attach a volume to server, the volume's status changes in-use, but under the instance where I cannot find the attached volume.09:14
brinzhanghttps://developer.openstack.org/api-ref/block-storage/v3/?expanded=attach-volume-to-a-server-detail#attach-volume-to-a-server09:14
brinzhangI use rest client to post this request body.09:15
brinzhangIs this the step of the operation is wrong? Or this rest API is incomplete?09:16
brinzhangxyang: tommylikehu: The resonse code 20209:19
openstackgerritFrancois Deppierraz proposed openstack/cinder master: cinder-volume: Stop masking IOError different than ENOSPC  https://review.openstack.org/61239309:22
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openstackgerritYikun Jiang proposed openstack/cinder master: WIP: Microversion 3.56 - Support volume re-image  https://review.openstack.org/60634609:44
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openstackgerritMayur Indalkar proposed openstack/cinder master: Code refactoring for existing veritas access cinder iSCSI driver.  https://review.openstack.org/61179110:18
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openstackgerritYikun Jiang proposed openstack/cinder master: Raise the ImageTooBig exception when found it  https://review.openstack.org/61095011:31
openstackgerritYikun Jiang proposed openstack/cinder master: Microversion 3.56 - Support volume re-image  https://review.openstack.org/60634611:31
openstackgerritYikun Jiang proposed openstack/cinder master: Extract copy_image_to_volume into volume utils  https://review.openstack.org/61328011:31
yikunbrinzhang: this operation only do the cinder side attach operations, but we need use nova rest api to make real attach happen.11:41
yikunSee https://github.com/openstack/cinder/blob/master/cinder/volume/manager.py#L118111:41
brinzhangyikun: I know this method, thank you.11:44
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brinzhangI am confusing with the execute result by post rest API.11:44
yikunbrinzhang: and cinder side attaching operations only do "Updates db to show volume is attached".11:45
yikunbut not do something like initiaize connection and connect volume (the real attach you want).11:46
brinzhangyikun: Yeah. so if I want to attach a volume to an instance, maybe need more rest api to to this operation.11:59
brinzhangIf use volume attach api, only one is ok :P12:00
yikunhttps://developer.openstack.org/api-ref/compute/#attach-a-volume-to-an-instance12:01
yikunnova api is your wanted, when you want to attach a volume to server12:01
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brinzhangyikun: Thanks.12:47
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openstackgerritYikun Jiang proposed openstack/cinder-specs master: Improve volume transfer records  https://review.openstack.org/61286612:54
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openstackgerritErlon R. Cruz proposed openstack/cinder master: DNM: SolidFire CI tests  https://review.openstack.org/61333313:56
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-openstackstatus- NOTICE: Zuul and Nodepool services are being restarted to migrate them to a new Zookeeper cluster. THis brings us an HA database running on newer servers.14:38
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openstackgerritFrancois Deppierraz proposed openstack/cinder master: cinder-volume: Stop masking IOError different than ENOSPC  https://review.openstack.org/61239314:55
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tomtom001Hello, I'm working with Queens and tried a reboot of one of the controllers for HA testing.  My cinder-volume, backup, api service wont' come back online in Horizon are there any common things I can check for this issue?  I've looked at the logs and don't see any errors that stand out.  There are some messages about rabbit timeouts, anyone got any info or run into this before that could point15:25
tomtom001me in the right direction?15:25
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jungleboyjtomtom001:  If you are getting timeoutes in Rabbit and can't get to the services I am wondering if your IPs aren't associated where you expect?15:27
jungleboyjYou wouldn't necessarily see anything in the Cinder logs if that happened.15:27
-openstackstatus- NOTICE: The Zuul and Nodepool database transition is complete. Changes updated during the Zuul outage may need to be rechecked.15:30
tomtom001I see the connections in rabbit, but in the service they often show timeouts.15:30
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dave-mccowanHello.  I'm using Cinder with Ceph as my backend.  Since Ceph storage is a shared pool, can I run cinder-volume active on each of my controllers?16:21
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jbernarddave-mccowan: not yet16:41
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dave-mccowanjbernard thanks.  is there a good doc describing how to setup active/passive?  is it just a load-balancer config, or more involved than that?16:44
jbernarddave-mccowan: that should be it, tripleo will deploy it in this way, so it may serve as a good reference16:45
jbernarddave-mccowan: a/a for rbd is (among others) something i need to test/verify soon16:46
jbernarddave-mccowan: relevant patches have landed, so it may be in good shape16:46
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dave-mccowanjbernard thanks!  by the way, i've been try to get LUKS volume encryption working with RBD, but it's not working.  I'm using Queens. any tips on what I should check and verify?17:05
jbernarddave-mccowan: with barbican?17:06
dave-mccowaneventually.  trying fixed key to keep it simple right now.17:06
dave-mccowanvolume creates fine, server add volume fails with a bunch of errors in nova-compute.log.17:08
jbernarddave-mccowan: im not sure about that, eharney and abishop may be able to help, but I think they're in meetings today17:08
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openstackgerritAlexey Khodos proposed openstack/cinder master: Refactored NexentaStor5 driver introduces:  https://review.openstack.org/58623921:39
openstackgerritAlexey Khodos proposed openstack/cinder master: Refactored NexentaStor5 driver introduces:  https://review.openstack.org/58623921:40
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openstackgerritDai Dang Van proposed openstack/cinder master: Update backup flow for CephBackupDriver  https://review.openstack.org/61064523:58

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