Thursday, 2017-06-08

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zhongjunbswartz, vponomaryov, tbarron, gouthamr: Would you like to take a look at this simple patch: https://review.openstack.org/#/c/461712/ thanks in advance01:59
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openstackgerritMerged openstack/manila master: [Share Groups] Squash SGS member and SS instances DB tables  https://review.openstack.org/43385403:18
openstackgerritzhongshengping proposed openstack/puppet-manila master: Update global requirements  https://review.openstack.org/47204603:56
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openstackgerritRajat Sharma proposed openstack/manila master: Use get_rpc_transport instead of get_transport  https://review.openstack.org/47205604:14
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openstackgerritRajat Sharma proposed openstack/manila master: Use get_rpc_transport instead of get_transport  https://review.openstack.org/47205606:31
openstackgerritJan Provaznik proposed openstack/manila master: Add sorting, filtering and pagination to messages  https://review.openstack.org/47143806:35
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openstackgerritJan Provaznik proposed openstack/manila master: Provide filter name in user messages  https://review.openstack.org/44310206:40
openstackgerritJan Provaznik proposed openstack/manila master: Extend usage of user messages  https://review.openstack.org/44310106:40
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openstackgerritDigvijay Ukirde proposed openstack/manila master: GPFS: Changing default value of NFS server type  https://review.openstack.org/47173907:15
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openstackgerritJan Provaznik proposed openstack/python-manilaclient master: Add commands for user messages  https://review.openstack.org/42961407:44
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openstackgerritOpenStack Proposal Bot proposed openstack/manila master: Imported Translations from Zanata  https://review.openstack.org/47162108:22
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openstackgerritMaurice Schreiber proposed openstack/manila master: Add ou to security service  https://review.openstack.org/47215408:44
openstackgerritValeriy Ponomaryov proposed openstack/manila master: Add quotas per share type  https://review.openstack.org/45215809:59
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openstackgerritMayur Indalkar proposed openstack/manila master: Veritas Access driver for manila  https://review.openstack.org/47219010:01
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openstackgerritMaurice Schreiber proposed openstack/manila master: Add ou to security service  https://review.openstack.org/47215411:01
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openstackgerritJan Provaznik proposed openstack/manila master: User Messages  https://review.openstack.org/31354911:17
openstackgerritMaurice Schreiber proposed openstack/manila master: Add ou to security service  https://review.openstack.org/47215411:20
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openstackgerritMaurice Schreiber proposed openstack/manila master: use security service ou  https://review.openstack.org/47222111:44
openstackgerritJan Provaznik proposed openstack/python-manilaclient master: Add commands for user messages  https://review.openstack.org/42961411:47
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openstackgerritMerged openstack/python-manilaclient master: Change to share access list API  https://review.openstack.org/46828711:53
openstackgerritMerged openstack/manila master: Use get_rpc_transport instead of get_transport  https://review.openstack.org/47205611:55
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openstackgerritValeriy Ponomaryov proposed openstack/manila-ui master: Add support of share groups  https://review.openstack.org/46889913:51
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openstackgerritMerged openstack/manila master: Imported Translations from Zanata  https://review.openstack.org/47162114:12
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bswartzcould we get a 3rd core reviewer to look at https://review.openstack.org/#/c/446583/ ?14:15
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openstackgerritValeriy Ponomaryov proposed openstack/manila-ui master: Add support of share groups  https://review.openstack.org/46889914:48
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openstackgerritValeriy Ponomaryov proposed openstack/manila-ui master: Add support of share groups  https://review.openstack.org/46889914:57
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openstackgerritMerged openstack/manila master: [Share Groups] Fix creation of share group types with wrong specs values  https://review.openstack.org/44658315:17
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zhongjunCould we take a look at this simple patch if you have free time https://review.openstack.org/#/c/461712/ bswartz, tbarron, ganso, xyang_  thanks15:46
xyang_zhongjun: sure, I'll take a look later today15:49
zhongjunxyang_: cool thanks15:49
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openstackgerritMerged openstack/manila master: CI: Update tempest commit  https://review.openstack.org/47184915:55
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openstackgerritValeriy Ponomaryov proposed openstack/manila-ui master: Add support of share groups  https://review.openstack.org/46889917:12
openstackgerritValeriy Ponomaryov proposed openstack/python-manilaclient master: Add quotas per share type  https://review.openstack.org/45215917:16
openstackgerritJan Provaznik proposed openstack/manila master: Add sorting, filtering and pagination to messages  https://review.openstack.org/47143818:27
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nicodemus_hello19:26
nicodemus_Does anyone know how to extend the size of a share with manila kilo?19:30
nicodemus_Meaning, if I increase the quota directly in the backend (glusterfs) does manila periodically check each share and will notice the increased size?19:31
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tbarronnicodemus_: manila doesn't do that. it has an explict extend command: https://docs.openstack.org/cli-reference/manila.html#manila-extend19:36
nicodemus_tbarron, I was looking at the 'extend' option, but I suspect that's for a newer version... in the manila client from kilo there is no 'extend' option19:37
tbarronnicodemus_: that sounds likely, i wasn't really working on manila back then19:39
tbarronnicodemus_: but no, changing the share size on the backend (gluster in this case) won't cause manila to notice and update its database field for the share size19:40
bswartznicodemus_:  if you're willing to go behind manila's back you can do whatever you want -- if you want manila to "notice" the size change you'll need to update the database yourself though19:40
nicodemus_tbarron, do you by any chance know exactly what does the 'extend' option does? I mean, after provisioning the share the client acceses it through plain NFS. If I increase the quota, I guess I can change the database value19:41
tbarronbswartz: nicodemus_ when you do that you go around quota checks, etc.  Not an objection, just an observation.19:42
nicodemus_bswartz, I guess I can change the size in the database by hand... provided that it won't break everything :P . The quota is currently 160GB and the provisioned size is 50GB, I assume that if I increase the share size to 100GB this change *shouldn't* break everything19:43
bswartznicodemus_: the extend feature is supposed to do exactly what you did, but also keep the manila DB in sync -- and as tbarron mentions that includes enforcing quota checks and vetoing extend operations that would exceed the quota19:43
tbarronnicodemus_: what an extend does besides updating the DB is backend dependent; in the case of gluster driver it's just adjusting the (backend) quota19:44
tbarronbswartz: nicodemus_ and just to be clear, manila is besides updating the DB and telling gluster to do its thing (which means updating gluster quota) checking against manila/openstack quota, which is a different thing19:45
* tbarron was blithely using 'quota' in both contexts w/o differentiating19:45
bswartzoh yeah I didn't realize the 2 different "quotas" might be confused with eachother19:45
bswartzmanila cares only about the manila quota -- the gluster quota would be handled inside the gluster driver19:46
nicodemus_tbarron, understood. One is gluster's quota and the other one is openstack quota19:46
nicodemus_just one more inquiry... If I go ahead and increase gluster's quota for the specific share and then change manila's database to reflect the new size, is the manila.shares table the only place where I should reflect the new share size?19:48
tbarronnicodemus_: bswartz in kilo (no share groups) I think that's safe.  bswartz correct if I'm wrong :)19:51
bswartztbarron: I dunno if we have a separate table for tracking manila quota consumption -- does the manila quota code just look at the shares table?19:51
tbarronbswartz: i wish19:56
tbarronthere's a quota usages table, shadow info19:56
tbarronwith in_use and reserved19:56
tbarronnicodemus_: bswartz the "in_use" field might be off but it's probably not the end of the world if you are just doing one share :)19:57
tbarronnicodemus_: what is the scale of your operation?19:57
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tbarronnicodemus_: the quota usages table aggregates per project / user19:58
tbarronnicodemus_: so to really get it right you'd shut down manila (quiesce everything) and add up usages for the project and user owning the share and update there19:59
tbarronnicodemus_: in my support role for a distro we always tell users DO NOT do DB surgery b/c of these kind of dependencies20:00
openstackgerritJan Provaznik proposed openstack/manila master: Provide filter name in user messages  https://review.openstack.org/44310220:00
openstackgerritJan Provaznik proposed openstack/manila master: Extend usage of user messages  https://review.openstack.org/44310120:00
tbarronnicodemus_: depending on your situation it may not be a big deal as a one off this time :)20:00
nicodemus_tbarron, I currently have 29 shares created with about 52TB of data. There's one share that has a size of 44TB and we need to increase to double its size20:01
openstackgerritJan Provaznik proposed openstack/python-manilaclient master: Add commands for user messages  https://review.openstack.org/42961420:03
nicodemus_tbarron, I see. So, besides altering the size in the manila.shares table I should also aim to update the manila.quota_usages table for that share20:05
nicodemus_tbarron, of course I also hate messing with the database by hand... lots of chances to break stuff20:06
tbarronnicodemus_: so you need to ask whether you actually care that manila quota for the user and project owning that share is "lax", that is if its actual usage is under-counted when comparing against limits20:06
tbarronnicodemus_: I'm not studying the kilo quota code atm but I'm pretty sure that would be a potential consequence.20:07
* tbarron doesn't want to get into the messy quota code atm20:07
tbarrons/messy/buggy/20:07
bswartztbarron: opening the case voids your warranty20:08
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bswartzthat's pretty standard20:08
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nicodemus_tbarron, bswartz many thanks to both of you for your help! appreciate it :)20:15
tbarronyw, and good luck20:15
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tbarronbswartz: http://lists.openstack.org/pipermail/openstack-dev/2017-June/118057.html21:05
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tbarronrelated (tangentially perhaps) to your interest in l2gw21:05
openstackgerritMerged openstack/manila-ui master: Some tweaks for modal forms  https://review.openstack.org/33644521:27
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openstackgerritAlex Schultz proposed openstack/puppet-manila master: Bump version for Pike M3 Dev  https://review.openstack.org/47242921:33
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openstackgerritMerged openstack/puppet-manila master: Update global requirements  https://review.openstack.org/47204622:46
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