Sunday, 2017-12-10

*** jmlowe has joined #openstack-nova00:20
*** mgariepy has quit IRC00:24
*** mgariepy has joined #openstack-nova00:28
*** yangyapeng has joined #openstack-nova00:36
*** yangyapeng has quit IRC00:41
*** Apoorva has quit IRC00:43
*** armax has quit IRC00:45
*** gongysh has joined #openstack-nova01:07
*** mgariepy has quit IRC01:15
*** mgariepy has joined #openstack-nova01:21
*** markvoelker has joined #openstack-nova01:38
*** edmondsw has joined #openstack-nova01:40
*** yangyapeng has joined #openstack-nova01:44
*** edmondsw has quit IRC01:45
*** ejat is now known as myfenris01:45
*** myfenris is now known as ejat01:46
*** yangyapeng has quit IRC01:50
*** armax has joined #openstack-nova01:57
*** rcernin has joined #openstack-nova02:00
*** armax has quit IRC02:01
*** yamamoto has joined #openstack-nova02:05
*** yamamoto has quit IRC02:05
*** yamamoto has joined #openstack-nova02:07
*** yamamoto has quit IRC02:09
*** yamamoto has joined #openstack-nova02:09
*** markvoelker has quit IRC02:11
*** yamamoto has quit IRC02:14
*** yamamoto has joined #openstack-nova02:17
*** Apoorva has joined #openstack-nova02:17
*** Apoorva has quit IRC02:17
*** yangyapeng has joined #openstack-nova02:17
*** Apoorva has joined #openstack-nova02:18
*** yamamoto has quit IRC02:19
*** yangyapeng has quit IRC02:25
*** hongbin has joined #openstack-nova02:30
*** yangyapeng has joined #openstack-nova02:34
*** dave-mccowan has joined #openstack-nova02:37
*** efried_cya_jan has quit IRC02:38
*** yangyapeng has quit IRC02:39
*** baoli has joined #openstack-nova02:41
*** armax has joined #openstack-nova02:44
*** efried_cya_jan has joined #openstack-nova02:48
*** huanxie has quit IRC02:52
*** dave-mccowan has quit IRC02:57
*** huanxie has joined #openstack-nova02:59
*** Apoorva has quit IRC02:59
*** markvoelker has joined #openstack-nova03:08
*** armax has quit IRC03:16
*** yamamoto has joined #openstack-nova03:19
mnaser(not that I expect an answer for this now): but if someone is familiar with the glance caching code, does it always cache images on the local fs or the image backend?03:24
mnaserasking because we're looking into opening another location in a cell (with its own ceph cluster as it's physically independent)03:24
mnasernova is smart enough to fallback to simply manually downloading the image if it cant reach the ceph cluster, but it would be nice that it caches it in ceph, and not locally .. allowing the entire cell to get access to the cached image03:25
*** yamamoto has quit IRC03:25
*** edmondsw has joined #openstack-nova03:28
*** yangyapeng has joined #openstack-nova03:30
*** edmondsw has quit IRC03:33
*** baoli has quit IRC03:34
*** yangyapeng has quit IRC03:38
*** markvoelker has quit IRC03:41
*** zhurong has joined #openstack-nova03:46
*** Apoorva has joined #openstack-nova04:00
*** gongysh has quit IRC04:01
*** Apoorva has quit IRC04:05
*** karthiks has joined #openstack-nova04:08
*** yamahata has joined #openstack-nova04:12
*** adreznec has quit IRC04:20
*** zhurong has quit IRC04:22
*** imacdonn_ has quit IRC04:26
*** adreznec has joined #openstack-nova04:26
*** imacdonn_ has joined #openstack-nova04:26
*** adreznec has quit IRC04:37
*** yangyapeng has joined #openstack-nova04:41
*** bkopilov has joined #openstack-nova04:45
*** yangyapeng has quit IRC04:48
*** gongysh has joined #openstack-nova04:58
*** gbarros has quit IRC04:59
*** gbarros has joined #openstack-nova05:00
*** huanxie has quit IRC05:13
*** huanxie has joined #openstack-nova05:15
*** yangyapeng has joined #openstack-nova05:15
*** edmondsw has joined #openstack-nova05:17
*** hongbin has quit IRC05:18
*** yamamoto has joined #openstack-nova05:21
*** edmondsw has quit IRC05:21
*** yangyapeng has quit IRC05:23
*** ejat has quit IRC05:36
*** ejat has joined #openstack-nova05:37
*** ejat has quit IRC05:37
*** ejat has joined #openstack-nova05:37
*** markvoelker has joined #openstack-nova05:39
*** gbarros has quit IRC05:42
*** yamamoto has quit IRC05:44
*** yangyapeng has joined #openstack-nova05:50
*** vivsoni_ has quit IRC05:50
*** vivsoni has joined #openstack-nova05:51
*** yangyapeng has quit IRC05:56
*** Apoorva has joined #openstack-nova06:02
*** Apoorva has quit IRC06:07
*** markvoelker has quit IRC06:12
*** xinliang has quit IRC06:17
*** yangyapeng has joined #openstack-nova06:22
*** xinliang has joined #openstack-nova06:30
*** yangyapeng has quit IRC06:31
*** Eran_Kuris has joined #openstack-nova06:41
*** yangyapeng has joined #openstack-nova06:41
*** r-daneel has joined #openstack-nova06:43
*** yamamoto has joined #openstack-nova06:44
*** yangyapeng has quit IRC06:46
*** yamamoto has quit IRC06:51
*** claudiub has joined #openstack-nova07:05
*** edmondsw has joined #openstack-nova07:05
*** yangyapeng has joined #openstack-nova07:06
openstackgerritAmeed Ashour proposed openstack/nova master: change instance_system_metadata column type  https://review.openstack.org/52690007:07
*** markvoelker has joined #openstack-nova07:09
*** edmondsw has quit IRC07:10
*** yangyapeng has quit IRC07:11
*** claudiub has quit IRC07:30
*** moshele has joined #openstack-nova07:32
*** yangyapeng has joined #openstack-nova07:41
*** markvoelker has quit IRC07:43
*** yangyapeng has quit IRC07:46
*** yamahata has quit IRC07:50
*** karthiks has quit IRC07:55
*** tesseract has joined #openstack-nova08:01
*** tetsuro_ has joined #openstack-nova08:13
*** tesseract has quit IRC08:20
*** tesseract has joined #openstack-nova08:20
*** Alex_Staf has joined #openstack-nova08:31
*** gongysh has quit IRC08:34
*** markvoelker has joined #openstack-nova08:40
*** yangyapeng has joined #openstack-nova08:48
*** yangyapeng has quit IRC08:55
*** gouthamr has quit IRC09:02
*** bkopilov has quit IRC09:03
*** karthiks has joined #openstack-nova09:07
*** markvoelker has quit IRC09:13
*** tetsuro_ has quit IRC09:18
*** bkopilov has joined #openstack-nova09:20
*** yangyapeng has joined #openstack-nova09:24
*** yangyapeng has quit IRC09:30
*** eharney has joined #openstack-nova09:35
*** Eran_Kuris has quit IRC09:47
*** yamamoto has joined #openstack-nova09:55
*** yangyapeng has joined #openstack-nova09:58
*** eharney has quit IRC10:01
openstackgerritHamdy Khader proposed openstack/nova master: Adding NVMEoF for libvirt driver  https://review.openstack.org/48264010:03
*** Apoorva has joined #openstack-nova10:04
*** yangyapeng has quit IRC10:05
*** Apoorva has quit IRC10:08
*** tesseract has quit IRC10:10
*** tesseract has joined #openstack-nova10:10
*** eharney has joined #openstack-nova10:12
*** yamamoto has quit IRC10:22
*** bkopilov has quit IRC10:23
*** yangyapeng has joined #openstack-nova10:25
*** bkopilov has joined #openstack-nova10:37
*** edmondsw has joined #openstack-nova10:41
*** edmondsw has quit IRC10:46
*** Eran_Kuris has joined #openstack-nova11:01
*** toabctl has quit IRC11:05
*** markvoelker has joined #openstack-nova11:10
*** yamamoto has joined #openstack-nova11:22
*** yamamoto has quit IRC11:31
*** markvoelker has quit IRC11:43
*** bkopilov has quit IRC11:44
*** nore_rabel has quit IRC11:51
*** yamamoto has joined #openstack-nova12:03
*** sree_ has joined #openstack-nova12:03
*** sree_ is now known as Guest1045712:04
*** sree has joined #openstack-nova12:08
*** Guest10457 has quit IRC12:11
*** sree has quit IRC12:12
*** yamamoto has quit IRC12:16
*** yamamoto has joined #openstack-nova12:20
*** gmann is now known as gmann_afk12:22
*** jmlowe has quit IRC12:23
*** openstackstatus has quit IRC12:26
*** sree has joined #openstack-nova12:28
*** openstackstatus has joined #openstack-nova12:28
*** ChanServ sets mode: +v openstackstatus12:28
*** edmondsw has joined #openstack-nova12:30
*** Apoorva has joined #openstack-nova12:31
*** sree has quit IRC12:33
*** edmondsw has quit IRC12:34
*** Apoorva has quit IRC12:35
*** markvoelker has joined #openstack-nova12:40
*** yamamoto has quit IRC12:46
*** sree has joined #openstack-nova12:47
*** vladikr has joined #openstack-nova12:53
*** sree has quit IRC12:53
*** sree has joined #openstack-nova13:08
*** sree has quit IRC13:12
*** markvoelker has quit IRC13:14
*** bkopilov has joined #openstack-nova13:17
*** vladikr has quit IRC13:25
*** sree has joined #openstack-nova13:28
*** sree has quit IRC13:33
*** yamamoto has joined #openstack-nova13:42
*** imacdonn_ has quit IRC13:45
*** eharney has quit IRC13:47
*** sree has joined #openstack-nova13:48
*** eharney has joined #openstack-nova13:49
*** karthiks has quit IRC13:50
*** yamamoto has quit IRC13:53
*** sree has quit IRC13:53
*** sree has joined #openstack-nova14:08
*** yamamoto has joined #openstack-nova14:11
*** sree has quit IRC14:12
*** edmondsw has joined #openstack-nova14:18
*** edmondsw has quit IRC14:23
*** sree has joined #openstack-nova14:28
*** sree has quit IRC14:33
*** sree has joined #openstack-nova14:48
*** sree has quit IRC14:52
*** karthiks has joined #openstack-nova14:57
*** nicolasbock has joined #openstack-nova15:02
*** markvoelker has joined #openstack-nova15:11
*** jmlowe has joined #openstack-nova15:14
*** moshele has quit IRC15:14
*** karthiks has quit IRC15:18
*** nicolasbock has quit IRC15:20
*** linkmark has joined #openstack-nova15:34
*** markvoelker has quit IRC15:44
*** jmlowe has quit IRC15:45
*** yamamoto has quit IRC16:03
*** yamamoto has joined #openstack-nova16:04
*** edmondsw has joined #openstack-nova16:06
*** edmondsw has quit IRC16:11
*** yangyapeng has quit IRC16:11
*** yangyapeng has joined #openstack-nova16:12
*** yamahata has joined #openstack-nova16:15
*** yangyapeng has quit IRC16:16
*** baoli has joined #openstack-nova16:21
*** moshele has joined #openstack-nova16:21
*** baoli has quit IRC16:21
*** baoli has joined #openstack-nova16:22
*** armax has joined #openstack-nova16:27
*** markvoelker has joined #openstack-nova16:42
*** gbarros has joined #openstack-nova16:59
*** huanxie has quit IRC17:06
*** huanxie has joined #openstack-nova17:07
*** armax has quit IRC17:11
*** markvoelker has quit IRC17:15
*** Alex_Staf has quit IRC17:20
*** tesseract has quit IRC17:21
*** rcernin has quit IRC17:24
*** AlexeyAbashkin has joined #openstack-nova17:35
*** rcernin has joined #openstack-nova17:37
*** rcernin has quit IRC17:42
*** moshele has quit IRC17:43
*** yangyapeng has joined #openstack-nova17:51
*** armax has joined #openstack-nova17:51
*** rcernin has joined #openstack-nova17:56
*** yangyapeng has quit IRC17:56
*** Apoorva has joined #openstack-nova17:58
*** armax has quit IRC18:05
*** hongbin has joined #openstack-nova18:12
*** AlexeyAbashkin has quit IRC18:13
*** yamamoto has quit IRC18:15
*** yamamoto has joined #openstack-nova18:23
*** yamamoto has quit IRC18:28
*** felipemonteiro_ has joined #openstack-nova18:28
*** huanxie has quit IRC18:30
*** r-daneel has quit IRC18:32
*** r-daneel has joined #openstack-nova18:33
*** huanxie has joined #openstack-nova18:33
*** yamamoto has joined #openstack-nova18:38
*** huanxie has quit IRC18:40
*** yamamoto has quit IRC18:43
*** huanxie has joined #openstack-nova18:43
*** openstackgerrit has quit IRC18:47
*** Apoorva has quit IRC18:48
*** baoli has quit IRC18:59
*** gouthamr has joined #openstack-nova19:00
*** yamamoto has joined #openstack-nova19:08
*** markvoelker has joined #openstack-nova19:12
*** yamamoto has quit IRC19:12
*** yamahata has quit IRC19:16
*** hongbin has quit IRC19:23
*** Eran_Kuris has quit IRC19:37
*** edmondsw has joined #openstack-nova19:42
*** markvoelker has quit IRC19:45
*** edmondsw has quit IRC19:47
*** huanxie has quit IRC19:54
*** huanxie has joined #openstack-nova19:55
*** baoli has joined #openstack-nova19:59
*** huanxie has quit IRC19:59
*** huanxie has joined #openstack-nova20:00
*** dave-mccowan has joined #openstack-nova20:06
*** openstackgerrit has joined #openstack-nova20:07
openstackgerritMerged openstack/nova master: Fix NoneType error when [service_user] is misconfigured  https://review.openstack.org/52194720:07
*** jmlowe has joined #openstack-nova20:16
*** dave-mccowan has quit IRC20:20
*** dave-mccowan has joined #openstack-nova20:25
*** dave-mccowan has quit IRC20:30
*** rmcall has joined #openstack-nova20:35
*** dave-mccowan has joined #openstack-nova20:36
*** dave-mccowan has quit IRC20:40
*** markvoelker has joined #openstack-nova20:43
*** rcernin has quit IRC20:51
*** rcernin has joined #openstack-nova20:51
*** felipemonteiro_ has quit IRC20:55
*** yangyapeng has joined #openstack-nova21:01
*** efried_cya_jan has quit IRC21:03
*** yangyapeng has quit IRC21:06
*** eharney has quit IRC21:09
*** efried_cya_jan has joined #openstack-nova21:13
*** r-daneel has quit IRC21:14
*** ircuser-1 has quit IRC21:15
*** markvoelker has quit IRC21:15
*** Apoorva has joined #openstack-nova21:16
*** yassine has joined #openstack-nova21:20
*** yassine is now known as Guest5684521:20
*** brault has quit IRC21:21
*** yamamoto has joined #openstack-nova21:23
*** brault has joined #openstack-nova21:26
efried_cya_janmnaser I know the glance caching code is virt driver-specific.  Which virt driver are you using?21:27
mnaserefried_cya_jan: libvirt21:27
efried_cya_janmnaser If I can point you to a starting point for the relevant source, can you take it from there?21:28
*** yamamoto has quit IRC21:28
mnaserefried_cya_jan: absolutely21:28
*** threestrands has joined #openstack-nova21:28
*** threestrands has quit IRC21:28
*** threestrands has joined #openstack-nova21:28
efried_cya_janstand by21:28
mnaserefried_cya_jan: i ended up in the imagebackend code + spawn + image.cache stuff, but wasnt sure if it was caching inside ceph21:28
efried_cya_janmnaser Did you find libvirt's override of ComputeDriver.manage_image_cache ?21:29
mnaserno, i didn't know about that part actually, i was just following the code which cached the image on first download21:30
efried_cya_janmnaser Which appears to end up in nova.virt.libvirt.imagecache.ImageCacheManager.update21:30
*** brault has quit IRC21:30
mnaserefried_cya_jan: looks like that code is all about caching files locally21:31
mnaserbummer, guess that'll have to be worked on21:31
efried_cya_janmnaser Does that answer your question?21:31
mnaserefried_cya_jan: it does!  thanks, i didn't know about that component21:31
efried_cya_janI'm not sure what good it would do to cache images "remotely".  What benefit would you gain over leaving them in glance?21:32
mnaserefried_cya_jan: our use cache is we're adding a new cell (in an entirely different facility).  we use ceph for all storage, but the ceph cluster will not span across both cells.  this means that we cant take advantage of new VMs doing a COW of the glance image (because glance ceph storage cannot be accessed by the second cell)21:33
mnaserso it would have to pull down the image and import to ceph (which takes time and bandwidth)21:33
efried_cya_janHum, is that a common use case?21:33
mnaserthe alternative is to somehow write something which mirrors images to both clusters (adding multiple locations) and the image backend code will loop until it finds the location of the image stored locally21:33
efried_cya_janYou need GPFS aka Spectrum Scale.21:34
mnaseri'm assuming cells is a common use case, but cells with 2 different ceph clusters to each one might be something that hasn't really been explored a lot yet21:34
mnaserlike to stick to open source :>21:35
*** Alex_Staf has joined #openstack-nova21:35
mnaseri think the best alternative is to get images mirrored across both ceph rbd clusters21:35
*** rcernin has quit IRC21:41
efried_cya_janmnaser Cool, good luck with that.21:42
* efried_cya_jan can't even spell ceph21:42
mnaserefried_cya_jan: thanks for helping me out21:43
efried_cya_janmnaser Sure thing, glad I was able to provide a pointer.  TTYL.21:43
*** yamamoto has joined #openstack-nova21:53
*** yamamoto has quit IRC21:57
*** markvoelker has joined #openstack-nova22:13
*** rcernin has joined #openstack-nova22:16
*** yamamoto has joined #openstack-nova22:23
*** yamamoto has quit IRC22:28
*** yangyapeng has joined #openstack-nova22:31
*** yangyapeng has quit IRC22:36
*** huanxie has quit IRC22:36
*** Alex_Staf has quit IRC22:40
*** jmlowe has quit IRC22:42
*** markvoelker has quit IRC22:46
*** huanxie has joined #openstack-nova22:47
*** salv-orlando has joined #openstack-nova22:47
*** fragatina has quit IRC22:50
*** fragatina has joined #openstack-nova22:50
*** BenderRodriguez has quit IRC22:51
*** yamamoto has joined #openstack-nova22:53
*** gouthamr has quit IRC22:55
*** openstackstatus has quit IRC22:57
*** yamamoto has quit IRC22:58
*** openstackstatus has joined #openstack-nova22:58
*** ChanServ sets mode: +v openstackstatus22:58
openstackgerritTetsuro Nakamura proposed openstack/nova master: handle traits with sharing providers  https://review.openstack.org/51711923:03
openstackgerritTetsuro Nakamura proposed openstack/nova master: Test alloc_cands with non overlapping sharing RPs  https://review.openstack.org/51938023:03
openstackgerritTetsuro Nakamura proposed openstack/nova master: Test alloc_cands with one RP shared between two RPs  https://review.openstack.org/51961723:03
openstackgerritTetsuro Nakamura proposed openstack/nova master: Test allocation candidates: multiple aggregates  https://review.openstack.org/51863323:03
openstackgerritTetsuro Nakamura proposed openstack/nova master: Test helper: validate provider summaries  https://review.openstack.org/51898223:03
openstackgerritTetsuro Nakamura proposed openstack/nova master: Fix accumulated nits in refactor series  https://review.openstack.org/52118923:03
openstackgerritTetsuro Nakamura proposed openstack/nova master: Add aggregates check in allocation candidates  https://review.openstack.org/52240723:03
openstackgerritTetsuro Nakamura proposed openstack/nova master: Fix missing rps in allocation candidates  https://review.openstack.org/52240923:03
openstackgerritTetsuro Nakamura proposed openstack/nova master: placement: func tests for multiple shared RPs  https://review.openstack.org/49873723:03
*** yangyapeng has joined #openstack-nova23:10
*** BenderRodriguez has joined #openstack-nova23:12
*** markvoelker has joined #openstack-nova23:12
*** yangyapeng has quit IRC23:14
*** yamamoto has joined #openstack-nova23:23
*** fragatina has quit IRC23:25
*** yamamoto has quit IRC23:27
*** jmlowe has joined #openstack-nova23:28
*** yamamoto has joined #openstack-nova23:31
*** yamamoto has quit IRC23:31
*** felipemonteiro_ has joined #openstack-nova23:36
*** masber has quit IRC23:40
*** salv-orlando has quit IRC23:40
*** salv-orlando has joined #openstack-nova23:41
*** brault has joined #openstack-nova23:41
*** gouthamr has joined #openstack-nova23:43
*** salv-orlando has quit IRC23:45
*** brault has quit IRC23:46
*** gmann_afk is now known as gmann23:50

Generated by irclog2html.py 2.15.3 by Marius Gedminas - find it at mg.pov.lt!