[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
I can reproduce the problem on the training cloud: $ for i in `seq 1 100`; do euca-create-volume -z TorstenCloud -s1; done ... VOLUME vol-52B905E31 creating2010-09-02T06:27:50.814Z VOLUME vol-5F2906521 creating2010-09-02T06:27:51.142Z VOLUME vol-598F062A1 creating2010-09-02T06:27:51.487Z Volume: Error while communicating with Storage Controller: CreateStorageVolume:I nternal Error. Volume: Error while communicating with Storage Controller: CreateStorageVolume:I nternal Error. Volume: Error while communicating with Storage Controller: CreateStorageVolume:I nternal Error. ... $ euca-describe-volumes | grep failed VOLUME vol-52B905E3 1 TorstenCloudfailed 2010-09-02T06:27:50.814Z $ euca-describe-volumes | grep unavailable | wc -l 13 $ euca-describe-volumes | grep available | grep -v unavailable | wc -l 48 I'll add ppa:ubuntu-virt/ppa to the sources.list and report what happens when re-running the test. -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
Make sure you start with a clean installation when you rerun the test. Thanks! -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
** Changed in: jaguarundi Status: Triaged = In Progress ** Changed in: eucalyptus (Ubuntu Lucid) Status: Triaged = In Progress -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
I spent most of today testing this. My first package (ppa1) was missing the euca_rootwrap configuration changes necessary to allow the new LVM commands used by the upstream package. The ppa2 package I just uploaded adds that and solves this problem. I'm happy with it so far. It has solve the problem for me, as far as I can tell. I have created/delete hundreds of volumes now and have not seen the failures I was seeing before. I'm uploading to lucid-proposed now, and writing up the SRU justification in the description above. ** Summary changed: - eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) + [SRU] eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) -- [SRU] eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
I've applied another fix (revno 1236, 1.6.2 branch) that makes cleanup of volumes more robust (1235 solves part of the problem). This has been tested on our end. -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
Marking fix-released in ubuntu/maverick, as this is fixed in Eucalyptus 2.0. ** Changed in: eucalyptus (Ubuntu) Status: Confirmed = Fix Released -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
Assigning this to myself. I'll get a package built and tested locally, and then pushed to lucid- proposed. :-Dustin ** Changed in: eucalyptus (Ubuntu Lucid) Status: Confirmed = Triaged ** Changed in: eucalyptus (Ubuntu Lucid) Assignee: (unassigned) = Dustin Kirkland (kirkland) ** Changed in: jaguarundi Assignee: (unassigned) = Dustin Kirkland (kirkland) ** Changed in: jaguarundi Status: Confirmed = Triaged -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
Does anyone on this bug have a current setup affect by this bug that they could try upgrading to a candidate binary package that should fix this problem? All of my clouds are Maverick at this point. I'm hoping someone here has a Lucid 10.04 cloud... -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
FYI, I just sent a build to the ~ubuntu-virt PPA. It should be building soon. Need someone to sniff test this before we push it to proposed. -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
Fix has been applied to the 1.6.2 branch (revno 1235). There are a couple of issues here. The first one has to do with concurrent creation of 100+ volumes in a tight loop. Some creates were failing (fix has been backported from 2.0). The second issue was that it is possible to cause a race in LVM when concurrently deleting logical volumes and volume groups. Added a workaround for that. ** Branch linked: lp:eucalyptus ** Changed in: eucalyptus Status: Invalid = In Progress ** Also affects: eucalyptus/1.6.2 Importance: Undecided Status: In Progress ** Changed in: eucalyptus/1.6.2 Status: In Progress = Fix Committed ** Changed in: eucalyptus/1.6.2 Assignee: (unassigned) = Neil Soman (neilsoman) -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
** Changed in: jaguarundi Importance: Undecided = High ** Changed in: jaguarundi Milestone: None = sales-training ** Changed in: jaguarundi Milestone: sales-training = jaguar-ga -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
This problem occurs on the all-in-one configuration. May also occur on ENT config. ** Summary changed: - eucalyptus create and delete volumes sometimes fail on lvm commands + eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs)
There are some points that should be kept in mind: * this error is (quite possibly) a result of a race; the tests we usually conduct are stress tests -- in this case, we try to allocate a few hundreds of volumes in one single sweep -- we are requesting volume creation faster than volumes can be created, so we are more prone to the race condition(s). * files are allocated in *sparse* mode -- so a newly-created 1Gbytes file will actually use just a few tens of Kbytes. This means it is much more difficult to run out of space (by at least two orders of magnitude). * if the loop device is not unallocated, then there is a (perhaps higher) chance of running out of loop devices -- we have the system preset to allocate 512 such devices --. But, still, there is an easy bypass: just create more loop devices. -- eucalyptus create and delete volumes sometimes fail on lvm commands (POC + ENT configs) https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
If I lower N from 200 to 50, I have been able to successfully do this a
dozen times or so.
for i in `seq 1 50` ; do euca-create-volume -z cluster1 -s 1 ; done
for i in `euca-describe-volumes | awk '{print $2}'` ; do euca-delete-volume $i
; done
@eucalyptus developers: is there a known or expected limitation here?
** Also affects: eucalyptus
Importance: Undecided
Status: New
--
eucalyptus create and delete volumes sometimes fail on lvm commands
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[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
** Also affects: jaguarundi Importance: Undecided Status: New ** Changed in: jaguarundi Status: New = Confirmed -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
I and Chris were able to repeat this by creating a lot of volumes batch mode, pretty much like Dustin points above. We got a mix of losetup errors (IIRC, a lock held), and various VG/LV; the result is an inconsistent state: m loop devices, n VGs, and l LVs, with l n m. -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
The system I'm working on here has a 127GB disk. It seems I'm able to create 50 x 1GB volumes, and then I get nothing but this error: Volume: Error while communicating with Storage Controller: CreateStorageVolume:Your proposed upload exceeds the maximum allowed object size. -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
I have been unable to reproduce this issue against 2.0. Going to try against 1.6.2 and report back. @Dustin, Volume: Error while communicating with Storage Controller: CreateStorageVolume:Your proposed upload exceeds the maximum allowed object size. Web UI-configuration tab. Please increase the total max for volumes (default is 50). -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
Okay, I verified that cluster1.storage.maxtotalvolumesizeingb in the web front end is greater than the size of volumes I'm trying to create. I tried to create 100 x 1GB volumes, and 97 succeeded. However, I did get 3 failures: $ euca-describe-volumes | grep failed VOLUME vol-5FBB065C 1 cluster1failed 2010-08-19T01:26:50.968Z VOLUME vol-5957062E 1 cluster1failed 2010-08-19T01:26:49.212Z VOLUME vol-5FC3065C 1 cluster1failed 2010-08-19T01:26:51.71Z -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
Marking it invalid against the latest dev branch (2.0), but I will try to reproduce it against 1.6.2. ** Changed in: eucalyptus Status: New = Invalid -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
I have also tried this with a sleep 1, in case we have a race condition for i in `seq 1 200` ; do euca-create-volume -z cluster1 -s 1; sleep 1 ; done After creating a bunch (162) of volumes, I ended up getting: Volume: Error while communicating with Storage Controller: CreateStorageVolume:Internal Error. Volume: Error while communicating with Storage Controller: CreateStorageVolume:Internal Error. Volume: Error while communicating with Storage Controller: CreateStorageVolume:Internal Error. -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
Against 1.6.2, I tried a test which involved creating and deleting 50 volumes in a tight loop, which passed successfully. With 100 volumes, I was able to trigger a failure to clean up volumes. In addition, once the max volume limit is reached and exceeded, occasionally, volumes are not cleaned up properly. I have seen the Volume: Error while communicating with Storage Controller: CreateStorageVolume:Internal Error. message on occasion, when this happens. None of these issues can be reproduced against 2.0. Version 2.0 has a number of fixes that have to deal with failure recovery and CLC/SC communication that helps scale. At this point, backporting these to 1.6.2 does not make a lot of sense (they are non trivial), since 2.0 will be released shortly, but the upstream is willing to discuss a possible backport effort if this is critical and upgrading to 2.0 is not an option. -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
Setting confirmed/Medium. Chris and I recreated this scenario on different rigs. ** Changed in: eucalyptus (Ubuntu) Importance: Undecided = Medium ** Changed in: eucalyptus (Ubuntu) Status: New = Confirmed -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
This might actually be a problem with lvm, but even if it is caused by lvm it should still be properly caught by eucalyptus so that if the delete volume failure happens it will show up in euca-describe-volumes ** Also affects: eucalyptus (Ubuntu Lucid) Importance: Undecided Status: New ** Changed in: eucalyptus (Ubuntu Lucid) Importance: Undecided = Medium ** Changed in: eucalyptus (Ubuntu Lucid) Status: New = Confirmed -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
for the record: eucalyptus 1.6.2-0ubuntu30.1 (myself) and 1.6.2-0ubuntu30.2 (Chris, with his fixes for 30.2) -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
This appears to be caused by eucalyptus not checking the return values it gets. -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
And to top it off lvm does not document its return codes, at least not in the man pages anyway. -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
It appears lvm always returns error code 5 on failure... for any kind of failure. So I'm not sure exactly what we should do here to fix this problem. Often the problem is actually just a can't get lock issue like the following, but without having a useful error code we can't know when to retry or to just fail. 20.35.01.198672267 /sbin/vgcreate vg-lDNyug.. /dev/loop6 /var/lock/lvm/P_orphans: flock failed: Resource temporarily unavailable Can't get lock for orphan PVs status = 5 -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
http://fedoraproject.org/wiki/LVM/liblvm -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
It appears the liblvm library is in newer lvm2 source which is in Debian unstable. Whether converting eucalyptus to it is actually needed and/or if it would be enough to help fix these sorts of issues is still unknown. From a cursory look it appears it may be useful. -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 590929] Re: eucalyptus create and delete volumes sometimes fail on lvm commands
It seems its not so much the not checking for the return code as not doing the right thing afterwards. If it receives an error it appears to just throw an exception and does not clean up after itself, at least for the createLogicalVolume case. -- eucalyptus create and delete volumes sometimes fail on lvm commands https://bugs.launchpad.net/bugs/590929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to eucalyptus in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
