[Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2014-09-15 Thread dino99
Quantal EOL was May 16 2014 ** Changed in: nova (Ubuntu Quantal) Status: Incomplete = Invalid ** Changed in: linux (Ubuntu) Status: Incomplete = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to nova in Ubuntu.

[Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2013-05-18 Thread dino99
is it still an issue ? (comment #49) https://wiki.ubuntu.com/Releases ** Tags removed: oneiric ** Tags added: quantal ** Changed in: linux (Ubuntu Oneiric) Status: Confirmed = Invalid ** Changed in: nova (Ubuntu Oneiric) Status: Confirmed = Invalid ** Changed in: nova (Ubuntu

[Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2013-02-28 Thread Chuck Short
** Changed in: nova (Ubuntu) Status: Confirmed = Fix Released -- 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/861656 Title: Kernel oops when nbd device is removed before it is

[Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2012-10-04 Thread Chuck Short
** Changed in: linux (Ubuntu) Status: Invalid = Confirmed ** Changed in: linux (Ubuntu Oneiric) Status: Invalid = Confirmed ** Also affects: linux (Ubuntu Quantal) Importance: Undecided Status: Confirmed ** Also affects: qemu-kvm (Ubuntu Quantal) Importance: Undecided

[Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2011-10-04 Thread Dave Walker
@Serge, Please can you propose your nova patch against upstream trunk? Would really like to get it merged, or even reviewed for trunk and then cherry pick it back. Thanks. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in

Re: [Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2011-10-04 Thread Serge Hallyn
Quoting Dave Walker (davewal...@ubuntu.com): @Serge, Please can you propose your nova patch against upstream trunk? Would really like to get it merged, or even reviewed for trunk and then cherry pick it back. https://lists.launchpad.net/openstack/msg04463.html -- You received this bug

[Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2011-10-04 Thread Serge Hallyn
** Changed in: linux (Ubuntu) Status: Confirmed = Invalid ** Changed in: qemu-kvm (Ubuntu) Status: Confirmed = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu.

[Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2011-10-03 Thread Serge Hallyn
@Chuck, ** Changed in: nova (Ubuntu) Assignee: (unassigned) = Chuck Short (zulcss) ** Changed in: nova (Ubuntu) Importance: Undecided = High ** Patch added: debdiff solving the issue

[Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2011-10-03 Thread Serge Hallyn
@Chuck, assigned this bug to you in the hopes that you can push the debdiff or merge it with any changes you were going to push. I haven't gotten a single ext4 issue with this patch applied. -- You received this bug notification because you are a member of Ubuntu Server Team, which is

[Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2011-10-03 Thread Ubuntu QA's Bug Bot
The attachment debdiff solving the issue of this bug report has been identified as being a patch in the form of a debdiff. The ubuntu- sponsors team has been subscribed to the bug report so that they can review and hopefully sponsor the debdiff. In the event that this is in fact not a patch you

[Bug 861656] Re: Kernel oops when nbd device is removed before it is unmounted

2011-09-30 Thread Serge Hallyn
The kernel should (imo) return -EBUSY when when asked to disconnect a mounted nbd device. It'd be trivial to do. But consensus is that it'd be refused because it should behave like all other disks. Kvm's qemu-nbd.c *could* detect the condition as well. But the check there would be racy. So we