[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2016-10-05 Thread Chuck Short
** Changed in: nova (Ubuntu) Status: Triaged => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute target

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2016-04-12 Thread Maciej Szankin
** Changed in: nova Assignee: Maciej Szankin (mszankin) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2016-02-15 Thread Maciej Szankin
** Changed in: nova Status: Confirmed => Invalid -- 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/1310340 Title: live migration fails when use long hostname of a nova compute

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2016-02-15 Thread Maciej Szankin
** Changed in: nova Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute target host To

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2016-02-11 Thread Maciej Szankin
First thing - title is confusing. Problem is not in hostname length that is provided as target in live-migration command. Maximum hostname length is 64, and verified, it works. Second thing - providing FQDN (which usually is used for hypervisor hostname) in live migration does not work by design.

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2016-02-11 Thread Maciej Szankin
First thing - title is confusing. Problem is not in hostname length that is provided as target in live-migration command. Maximum hostname length is 64, and verified, it works. Second thing - providing FQDN (which usually is used for hypervisor hostname) in live migration does not work by design.

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2016-02-02 Thread Maciej Szankin
** Changed in: nova Assignee: (unassigned) => Maciej Szankin (mszankin) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2016-02-02 Thread Maciej Szankin
** Changed in: nova Assignee: (unassigned) => Maciej Szankin (mszankin) -- 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/1310340 Title: live migration fails when use long hostname

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-12-03 Thread lvmxh
** Changed in: nova Assignee: lvmxh (shaohef) => (unassigned) -- 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/1310340 Title: live migration fails when use long hostname of a nova

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-12-03 Thread lvmxh
** Changed in: nova Assignee: lvmxh (shaohef) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute target

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-11-17 Thread lvmxh
** Changed in: nova Assignee: (unassigned) => lvmxh (shaohef) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute target

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-11-17 Thread lvmxh
** Changed in: nova Assignee: (unassigned) => lvmxh (shaohef) -- 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/1310340 Title: live migration fails when use long hostname of a nova

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-11-06 Thread Paul Murray
** Tags removed: live-migrate ** Tags added: live-migration -- 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/1310340 Title: live migration fails when use long hostname of a nova compute

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-11-06 Thread Paul Murray
** Tags removed: live-migrate ** Tags added: live-migration -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute target host

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-10-14 Thread Adam Spiers
Hi Melanie, just wondering why this change was abandoned? Unless I misunderstood, it seemed that the only objections to Patch Set 4 were regarding implementation details, not against the approach. Your way of guarding against accidentally using the wrong non-unique hypervisor host seems good to

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-10-14 Thread Adam Spiers
Hi Melanie, just wondering why this change was abandoned? Unless I misunderstood, it seemed that the only objections to Patch Set 4 were regarding implementation details, not against the approach. Your way of guarding against accidentally using the wrong non-unique hypervisor host seems good to

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-06-01 Thread Pawel Koniszewski
** Tags added: live-migrate -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute target host To manage notifications about

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-06-01 Thread Pawel Koniszewski
** Tags added: live-migrate -- 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/1310340 Title: live migration fails when use long hostname of a nova compute target host To manage

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-01-21 Thread James Page
** Changed in: nova (Ubuntu) Status: New = Triaged ** Changed in: nova (Ubuntu) Importance: Undecided = Wishlist -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2015-01-21 Thread James Page
** Changed in: nova (Ubuntu) Status: New = Triaged ** Changed in: nova (Ubuntu) Importance: Undecided = Wishlist -- 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/1310340 Title:

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-12-05 Thread melanie witt
** Changed in: nova Assignee: melanie witt (melwitt) = (unassigned) -- 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/1310340 Title: live migration fails when use long hostname of a

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-12-05 Thread melanie witt
** Changed in: nova Assignee: melanie witt (melwitt) = (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-11-28 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: nova (Ubuntu) Status: New = Confirmed -- 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/1310340

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-11-28 Thread Chuck Short
** Package changed: horizon (Ubuntu) = nova (Ubuntu) -- 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/1310340 Title: live migration fails when use long hostname of a nova compute target

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-11-28 Thread Chuck Short
** Package changed: horizon (Ubuntu) = nova (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute target host To

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-11-28 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: nova (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-09-11 Thread melanie witt
Removing horizon as it has its own bug and patch up for this bug 1335999 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to horizon in Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-09-11 Thread melanie witt
This isn't really a bug, changing to Wishlist. ** Changed in: nova Importance: Medium = Wishlist ** Changed in: nova Status: In Progress = Confirmed ** No longer affects: horizon -- You received this bug notification because you are a member of Ubuntu Server Team, which is

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-09-11 Thread melanie witt
I lack permission to remove horizon (Ubuntu), so moving back to New. ** Changed in: horizon (Ubuntu) Status: Confirmed = New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to horizon in Ubuntu.

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-09-11 Thread melanie witt
Removing horizon as it has its own bug and patch up for this bug 1335999 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-09-11 Thread melanie witt
This isn't really a bug, changing to Wishlist. ** Changed in: nova Importance: Medium = Wishlist ** Changed in: nova Status: In Progress = Confirmed ** No longer affects: horizon -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-09-11 Thread melanie witt
I lack permission to remove horizon (Ubuntu), so moving back to New. ** Changed in: horizon (Ubuntu) Status: Confirmed = New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title:

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-08-05 Thread marvel
Yes, I met this problem, horizon give me nodes like node1.expr, while the database has only node1, causing live migration failure, a little fix is listed below: 50 def populate_host_choices(self, request, initial): 51 hosts = initial.get('hosts') 52 current_host =

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-08-05 Thread marvel
Yes, I met this problem, horizon give me nodes like node1.expr, while the database has only node1, causing live migration failure, a little fix is listed below: 50 def populate_host_choices(self, request, initial): 51 hosts = initial.get('hosts') 52 current_host =

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-07-29 Thread Julie Pichon
There's a Horizon patch up for changing the host name horizon is using (see bug 1335999 / https://review.openstack.org/#/c/103672/ ) though it's unclear to me if this will help with resolving this as well? -- You received this bug notification because you are a member of Ubuntu Server Team,

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-07-29 Thread melanie witt
@Julie Thanks for linking the Horizon bug and review. That one will solve the problem of live migrate not working at all through Horizon, and it's anyway preferred to provide service host name. It won't however change the fact that we can't use hypervisor_hostname as a migration target argument.

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-07-29 Thread Julie Pichon
There's a Horizon patch up for changing the host name horizon is using (see bug 1335999 / https://review.openstack.org/#/c/103672/ ) though it's unclear to me if this will help with resolving this as well? -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-07-29 Thread melanie witt
@Julie Thanks for linking the Horizon bug and review. That one will solve the problem of live migrate not working at all through Horizon, and it's anyway preferred to provide service host name. It won't however change the fact that we can't use hypervisor_hostname as a migration target argument.

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-07-28 Thread melanie witt
** Also affects: horizon Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to horizon in Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-07-28 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: horizon (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to horizon in Ubuntu.

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-07-28 Thread melanie witt
** Also affects: horizon Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-07-28 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: horizon (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title:

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-07-24 Thread jiang, yunhong
I'd think we should change the horizon to use host, instead of long hostname, or, if we really want to support target at specific one specific compute node, specify host/hypervisor_hostname? --jyh -- You received this bug notification because you are a member of Ubuntu Server Team, which is

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-07-24 Thread jiang, yunhong
I'd think we should change the horizon to use host, instead of long hostname, or, if we really want to support target at specific one specific compute node, specify host/hypervisor_hostname? --jyh -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-06-18 Thread OpenStack Infra
Fix proposed to branch: master Review: https://review.openstack.org/101096 ** Changed in: nova Status: Confirmed = In Progress -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to horizon in Ubuntu.

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-06-18 Thread OpenStack Infra
Fix proposed to branch: master Review: https://review.openstack.org/101096 ** Changed in: nova Status: Confirmed = In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title:

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-04-27 Thread Michael Kazakov
** Also affects: horizon (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to horizon in Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long

[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host

2014-04-27 Thread Michael Kazakov
** Also affects: horizon (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova