[Bug 1446974] Re: python-greenlet coredump on Power8 LE guest

2015-09-15 Thread Tony Breeds
Version 0.4.9 should work on ppc64le. Upgrading the ubuntu package 0.4.9 to that OR including: https://github.com/python-greenlet/greenlet/commit/9ad99fb5b9db916ca81bd3f5717c67e20384f7e0 ; and https://github.com/python-greenlet/greenlet/commit/4d0c450852a2b0cf6307cf6ca53dcdeea357cd48 should

[Bug 1446974] Re: python-greenlet coredump on Power8 LE guest

2015-09-15 Thread Tony Breeds
Version 0.4.9 should work on ppc64le. Upgrading the ubuntu package 0.4.9 to that OR including: https://github.com/python-greenlet/greenlet/commit/9ad99fb5b9db916ca81bd3f5717c67e20384f7e0 ; and https://github.com/python-greenlet/greenlet/commit/4d0c450852a2b0cf6307cf6ca53dcdeea357cd48 should

[Bug 1398999] Re: Block migrate with attached volumes copies volumes to themselves

2015-08-16 Thread Tony Breeds
@pboldin Thanks so much for doing that work. I think we can now check the libvirt version and only raise the exception if libvirt 1.2.17 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1398999

[Bug 1398999] Re: Block migrate with attached volumes copies volumes to themselves

2015-08-16 Thread Tony Breeds
@pboldin Thanks so much for doing that work. I think we can now check the libvirt version and only raise the exception if libvirt 1.2.17 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to nova in Ubuntu.

[Bug 1446974] Re: python-greenlet coredump on Power8 LE guest

2015-07-16 Thread Tony Breeds
The Ubuntu package contains a patch from Uli that does the STACK_MAGIC change (and more). Rebuilding the python-greenlet package with -O1 passes the (greenlet) test suite. but nova (in my case nova-manage) still SEGVs -- You received this bug notification because you are a member of Ubuntu

[Bug 1446974] Re: python-greenlet coredump on Power8 LE guest

2015-07-16 Thread Tony Breeds
The Ubuntu package contains a patch from Uli that does the STACK_MAGIC change (and more). Rebuilding the python-greenlet package with -O1 passes the (greenlet) test suite. but nova (in my case nova-manage) still SEGVs -- You received this bug notification because you are a member of Ubuntu

[Bug 1449056] Re: rabbitmq not ready after restart

2015-06-03 Thread Tony Breeds
@james-page: Thanks! Forgive me for not understanding the process but is it possible to get the fix in vivid as well? I assume there will need to be some QA process around that. I'm happy to verify any proposed builds. -- You received this bug notification because you are a member of Ubuntu

[Bug 1449056] Re: rabbitmq not ready after restart

2015-06-03 Thread Tony Breeds
@james-page: Thanks! Forgive me for not understanding the process but is it possible to get the fix in vivid as well? I assume there will need to be some QA process around that. I'm happy to verify any proposed builds. -- You received this bug notification because you are a member of Ubuntu

[Bug 1449056] Re: rabbitmq not ready after restart

2015-05-31 Thread Tony Breeds
Trying to restate the problem a little morew clearly as after we've looked into this the 'Bug Description' is really more of a symptom. The current systemd sverice definition for rabbitmq-server completes before the rabbit process is actually available. This means that scripted

[Bug 1449056] Re: rabbitmq not ready after restart

2015-05-31 Thread Tony Breeds
Trying to restate the problem a little morew clearly as after we've looked into this the 'Bug Description' is really more of a symptom. The current systemd sverice definition for rabbitmq-server completes before the rabbit process is actually available. This means that scripted

[Bug 1449056] Re: rabbitmq not ready after restart

2015-05-31 Thread Tony Breeds
Update package to 1) include rabbitmq-server-wait: A helper script that uses the same environment file as rabbitmq-server and waits until the server is up. 2) Call the new file from the systemd service. This ensures that the server is available when systemctl start rabbitmq- server exits. **

[Bug 1449056] Re: rabbitmq not ready after restart

2015-05-31 Thread Tony Breeds
Update package to 1) include rabbitmq-server-wait: A helper script that uses the same environment file as rabbitmq-server and waits until the server is up. 2) Call the new file from the systemd service. This ensures that the server is available when systemctl start rabbitmq- server exits. **

[Bug 1449056] Re: rabbitmq not ready after restart

2015-05-29 Thread Tony Breeds
Looks like Fedora hit similar (but not identical) issues. https://bugzilla.redhat.com/show_bug.cgi?id=1103524 The answer there was to patch systemd_notify support into rabbit. ** Bug watch added: Red Hat Bugzilla #1103524 https://bugzilla.redhat.com/show_bug.cgi?id=1103524 ** Also affects:

[Bug 1449056] Re: rabbitmq not ready after restart

2015-05-29 Thread Tony Breeds
Looks like Fedora hit similar (but not identical) issues. https://bugzilla.redhat.com/show_bug.cgi?id=1103524 The answer there was to patch systemd_notify support into rabbit. ** Bug watch added: Red Hat Bugzilla #1103524 https://bugzilla.redhat.com/show_bug.cgi?id=1103524 ** Also affects:

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-15 Thread Tony Breeds
@vanderwl No problem I'm new to cloud archive as well. So the URL I have is: https://launchpad.net/~ubuntu-cloud-archive/+archive/ubuntu/kilo-staging/+index and that shows (for me) that 4 hours ago the (kilo-staging) cloud-archive PPA got the fixed libvirt. So in theory We're done here. Matt

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-15 Thread Tony Breeds
@vanderwl No problem I'm new to cloud archive as well. So the URL I have is: https://launchpad.net/~ubuntu-cloud-archive/+archive/ubuntu/kilo-staging/+index and that shows (for me) that 4 hours ago the (kilo-staging) cloud-archive PPA got the fixed libvirt. So in theory We're done here. Matt

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-14 Thread Tony Breeds
@vanderwl: The original report was against the trusty cloud-archive repo. If you look at: https://launchpad.net/ubuntu/+source/libvirt You can see that the version in trusty is NOT affected by this issue. Only vivid and the could archive PPA -- You received this bug notification because you

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-14 Thread Tony Breeds
@vanderwl: The original report was against the trusty cloud-archive repo. If you look at: https://launchpad.net/ubuntu/+source/libvirt You can see that the version in trusty is NOT affected by this issue. Only vivid and the could archive PPA -- You received this bug notification because you

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-13 Thread Tony Breeds
@j-rosenboom-j My fix for nova will never be accepted upstream. I wont speak for the Ubuntu developers but I strongly suspect that they'll be unwilling to diverge from upstream. Especially as they've already shown the fix will land in vivid. -- You received this bug notification because you

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-13 Thread Tony Breeds
@j-rosenboom-j My fix for nova will never be accepted upstream. I wont speak for the Ubuntu developers but I strongly suspect that they'll be unwilling to diverge from upstream. Especially as they've already shown the fix will land in vivid. -- You received this bug notification because you

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-13 Thread Tony Breeds
I can verify that installing 1.2.12-0ubuntu13 on vivid fixes the issue for me. Please forgive my ignorance but can that package be tagged into cloud- archive once it's officially a vivid update? ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-13 Thread Tony Breeds
I can verify that installing 1.2.12-0ubuntu13 on vivid fixes the issue for me. Please forgive my ignorance but can that package be tagged into cloud- archive once it's officially a vivid update? ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-12 Thread Tony Breeds
For the record. Applying this patch to the cloud-archive libvirt package should fix the problem. http://libvirt.org/git/?p=libvirt.git;a=commit;h=a103bb105c0c189c3973311ff1826972b5bc6ad6 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-12 Thread Tony Breeds
For the record. Applying this patch to the cloud-archive libvirt package should fix the problem. http://libvirt.org/git/?p=libvirt.git;a=commit;h=a103bb105c0c189c3973311ff1826972b5bc6ad6 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-12 Thread Tony Breeds
I was pointed at the v1.2.12-maint head in the libvirt git which contains this fix already. http://libvirt.org/git/?p=libvirt.git;a=shortlog;h=refs/heads/v1.2.12-maint I suggest we close the nova issue with won't fix and get the correctly backported patch into the libvirt package. -- You

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-12 Thread Tony Breeds
I was pointed at the v1.2.12-maint head in the libvirt git which contains this fix already. http://libvirt.org/git/?p=libvirt.git;a=shortlog;h=refs/heads/v1.2.12-maint I suggest we close the nova issue with won't fix and get the correctly backported patch into the libvirt package. -- You

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-11 Thread Tony Breeds
We're in discussions with the libvirt devs to work out if the fix is correct and/or exposes a libvirt bug. Once that discussion concludes there will the a nova patch posted (and tagged for backport) -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-11 Thread Tony Breeds
We're in discussions with the libvirt devs to work out if the fix is correct and/or exposes a libvirt bug. Once that discussion concludes there will the a nova patch posted (and tagged for backport) -- You received this bug notification because you are a member of Ubuntu Server Team, which is

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-11 Thread Tony Breeds
Summary of the libvirt discussion. current upstream works. the libvirt team would like to identify the libvirt fixes required and get them backported. to the maintenance releases. With reference to: https://launchpad.net/ubuntu/+source/libvirt ; and

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-11 Thread Tony Breeds
Summary of the libvirt discussion. current upstream works. the libvirt team would like to identify the libvirt fixes required and get them backported. to the maintenance releases. With reference to: https://launchpad.net/ubuntu/+source/libvirt ; and

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-07 Thread Tony Breeds
This patch (which hasn't gone anywhere near upstream yet) Forces the libvirt driver in nova to avoid generating a cpuset and there fore no longer generates the invalid domain XML. Next steps are to discuss my findings with upstream libvirt and nova developers to see if I'm correct of I've just

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-07 Thread Tony Breeds
It seems that nova's libvirt driver is generating an invalid domain xml. If I understand correctly specifyin a 'vcpu' node with a cpuset is invlaid in TCG *unless* you also specify emulatorpin See: https://libvirt.org/formatdomain.html#elementsCPUAllocation -- You received this bug notification

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-07 Thread Tony Breeds
It seems that nova's libvirt driver is generating an invalid domain xml. If I understand correctly specifyin a 'vcpu' node with a cpuset is invlaid in TCG *unless* you also specify emulatorpin See: https://libvirt.org/formatdomain.html#elementsCPUAllocation -- You received this bug notification

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-07 Thread Tony Breeds
This patch (which hasn't gone anywhere near upstream yet) Forces the libvirt driver in nova to avoid generating a cpuset and there fore no longer generates the invalid domain XML. Next steps are to discuss my findings with upstream libvirt and nova developers to see if I'm correct of I've just

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-05 Thread Tony Breeds
But that makes no sense. If you were changing # While earlier versions could support NUMA reporting and # NUMA placement, not until 1.2.7 was there the ability # to pin guest nodes to host nodes, so mandate that. Without # this the scheduler cannot make guaranteed decisions, as the # guest

[Bug 1439280] Re: Libvirt CPU affinity error

2015-05-05 Thread Tony Breeds
But that makes no sense. If you were changing # While earlier versions could support NUMA reporting and # NUMA placement, not until 1.2.7 was there the ability # to pin guest nodes to host nodes, so mandate that. Without # this the scheduler cannot make guaranteed decisions, as the # guest

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2015-01-27 Thread Tony Breeds
** Changed in: nova Milestone: None = kilo-2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1368815 Title: qemu-img convert intermittently corrupts output images To manage notifications about

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2015-01-27 Thread Tony Breeds
** Changed in: nova Milestone: None = kilo-2 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1368815 Title: qemu-img convert intermittently corrupts output images To manage

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2015-01-26 Thread Tony Breeds
** Changed in: cinder Assignee: (unassigned) = Tony Breeds (o-tony) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1368815 Title: qemu-img convert intermittently corrupts output

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2015-01-26 Thread Tony Breeds
** Changed in: cinder Assignee: (unassigned) = Tony Breeds (o-tony) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1368815 Title: qemu-img convert intermittently corrupts output images

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-12-16 Thread Tony Breeds
Patchg 0500-block-raw-posix-Try-both-FIEMAP-and-SEEK_HOLE.patch appears to be part of a bigger re-write of the related code. and is ON TOP of the patches already applied in this bug. No doubt the rewirtten code is better but backporting it contains more risk than the 2 simple fixes I already

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-12-16 Thread Tony Breeds
Patchg 0500-block-raw-posix-Try-both-FIEMAP-and-SEEK_HOLE.patch appears to be part of a bigger re-write of the related code. and is ON TOP of the patches already applied in this bug. No doubt the rewirtten code is better but backporting it contains more risk than the 2 simple fixes I already

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-12-11 Thread Tony Breeds
I'd elevate this to high so it matches nova and ubuntu but I don't have permissions to do so. ** Changed in: cinder Status: New = In Progress -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu.

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-12-11 Thread Tony Breeds
I'm happy to tackle to also fix cinder with a version of the nova fix (for consistency). I propose waiting until the nova fix lands ** Changed in: cinder Assignee: (unassigned) = Tony Breeds (o-tony) -- You received this bug notification because you are a member of Ubuntu Server Team

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-12-11 Thread Tony Breeds
I'm happy to tackle to also fix cinder with a version of the nova fix (for consistency). I propose waiting until the nova fix lands ** Changed in: cinder Assignee: (unassigned) = Tony Breeds (o-tony) -- You received this bug notification because you are a member of Ubuntu Bugs, which

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-12-11 Thread Tony Breeds
I'd elevate this to high so it matches nova and ubuntu but I don't have permissions to do so. ** Changed in: cinder Status: New = In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-12-10 Thread Tony Breeds
Hi Chris, Markus' rework will not reintroduce this bug as it completely removes all fiemap code. bug 129224 is a different issue, I'll comment on that bug. You say: you encounter issues with upstream with ^extent and ext3 filesystems. Just to be clear: Are you saying that *this* bug is still a

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-12-10 Thread Tony Breeds
Chris, I've read through 1292234 and I'll have a play with your reproducer locally and see if I can gain any insight. I'm sorry my fix didn't help 1292234, but glad you can't hit 1368815 with upstream, I was kinda having kittens here ;P -- You received this bug notification because you are a

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-12-10 Thread Tony Breeds
Hi Chris, Markus' rework will not reintroduce this bug as it completely removes all fiemap code. bug 129224 is a different issue, I'll comment on that bug. You say: you encounter issues with upstream with ^extent and ext3 filesystems. Just to be clear: Are you saying that *this* bug is still a

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-12-10 Thread Tony Breeds
Chris, I've read through 1292234 and I'll have a play with your reproducer locally and see if I can gain any insight. I'm sorry my fix didn't help 1292234, but glad you can't hit 1368815 with upstream, I was kinda having kittens here ;P -- You received this bug notification because you are a

[Bug 832507] Re: console.log grows indefinitely

2014-12-06 Thread Tony Breeds
** Changed in: qemu-kvm (Ubuntu) Assignee: (unassigned) = Tony Breeds (o-tony) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to nova in Ubuntu. https://bugs.launchpad.net/bugs/832507 Title: console.log grows indefinitely

[Bug 832507] Re: console.log grows indefinitely

2014-12-06 Thread Tony Breeds
** Changed in: qemu-kvm (Ubuntu) Assignee: (unassigned) = Tony Breeds (o-tony) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/832507 Title: console.log grows indefinitely To manage

[Bug 832507] Re: console.log grows indefinitely

2014-12-04 Thread Tony Breeds
** Changed in: nova Assignee: (unassigned) = Tony Breeds (o-tony) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to nova in Ubuntu. https://bugs.launchpad.net/bugs/832507 Title: console.log grows indefinitely To manage

[Bug 832507] Re: console.log grows indefinitely

2014-12-04 Thread Tony Breeds
** Changed in: nova Assignee: (unassigned) = Tony Breeds (o-tony) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/832507 Title: console.log grows indefinitely To manage notifications about

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-11-20 Thread Tony Breeds
Hi Serge, Is there any chance these fixes will go into trusty? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1368815 Title: qemu-img convert intermittently corrupts output images

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-11-20 Thread Tony Breeds
Awesome. Thanks! -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1368815 Title: qemu-img convert intermittently corrupts output images To manage notifications about this bug go to:

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-11-20 Thread Tony Breeds
Hi Serge, Is there any chance these fixes will go into trusty? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1368815 Title: qemu-img convert intermittently corrupts output images To manage

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-11-20 Thread Tony Breeds
Awesome. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1368815 Title: qemu-img convert intermittently corrupts output images To manage notifications about this bug go to:

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-10-22 Thread Tony Breeds
FWIW the following 2 commits in qemu master resolve the issue for qemu- img. http://git.qemu.org/?p=qemu.git;a=commit;h=38c4d0aea3e1264c86e282d99560330adf2b6e25 http://git.qemu.org/?p=qemu.git;a=commit;h=7c15903789953ead14a417882657d52dc0c19a24 If possible they should be back ported to

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-10-22 Thread Tony Breeds
FWIW the following 2 commits in qemu master resolve the issue for qemu- img. http://git.qemu.org/?p=qemu.git;a=commit;h=38c4d0aea3e1264c86e282d99560330adf2b6e25 http://git.qemu.org/?p=qemu.git;a=commit;h=7c15903789953ead14a417882657d52dc0c19a24 If possible they should be back ported to

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-09-29 Thread Tony Breeds
openstack review at: https://review.openstack.org/#/c/123957/ Qemu patches at: http://patchwork.ozlabs.org/patch/393494/ ; and http://patchwork.ozlabs.org/patch/393495/ ** Changed in: nova Assignee: (unassigned) = Tony Breeds (o-tony) ** Changed in: qemu Status: New

[Bug 1368815] Re: qemu-img convert intermittently corrupts output images

2014-09-29 Thread Tony Breeds
openstack review at: https://review.openstack.org/#/c/123957/ Qemu patches at: http://patchwork.ozlabs.org/patch/393494/ ; and http://patchwork.ozlabs.org/patch/393495/ ** Changed in: nova Assignee: (unassigned) = Tony Breeds (o-tony) ** Changed in: qemu Status: New