[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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. I am not sure if anyone is interested in being able to give FQDNs instead of hostnames as targets of LM. Despite above: There was a small possibility that by changing rabbit host in nova.conf from IP to FQDN this would be fixed, but verified it, didn't work. I think that item is invalid, but someone has to agree with me. -- 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 this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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. I am not sure if anyone is interested in being able to give FQDNs instead of hostnames as targets of LM. Despite above: There was a small possibility that by changing rabbit host in nova.conf from IP to FQDN this would be fixed, but verified it, didn't work. I think that item is invalid, but someone has to agree with me. -- 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 notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 me, but maybe I'm missing something? Thanks! -- 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 this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 me, but maybe I'm missing something? Thanks! -- 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 notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 migration fails when use long hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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: live migration fails when use long hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 Title: live migration fails when use long hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 migration fails when use long hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 subscribed to horizon in 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 this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
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. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 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 this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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: live migration fails when use long hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 = initial.get('current_host')
53 +host_list = [(host.service['host'],
54 + host.service['host'])
55 + for host in hosts
56 + if host.service['host'] != current_host]
57 -host_list = [(host.hypervisor_hostname,
58 - host.hypervisor_hostname)
59 - for host in hosts
60 - if host.service['host'] != current_host]
61 if host_list:
62 host_list.insert(0, (, _(Select a new host)))
** Attachment added: 2.png
https://bugs.launchpad.net/nova/+bug/1310340/+attachment/4170087/+files/2.png
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https://bugs.launchpad.net/bugs/1310340
Title:
live migration fails when use long hostname of a nova compute target
host
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[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 = initial.get('current_host')
53 +host_list = [(host.service['host'],
54 + host.service['host'])
55 + for host in hosts
56 + if host.service['host'] != current_host]
57 -host_list = [(host.hypervisor_hostname,
58 - host.hypervisor_hostname)
59 - for host in hosts
60 - if host.service['host'] != current_host]
61 if host_list:
62 host_list.insert(0, (, _(Select a new host)))
** Attachment added: 2.png
https://bugs.launchpad.net/nova/+bug/1310340/+attachment/4170087/+files/2.png
--
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 this bug go to:
https://bugs.launchpad.net/horizon/+bug/1310340/+subscriptions
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[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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, which is subscribed to horizon in 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 this bug go to: https://bugs.launchpad.net/horizon/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
@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. In the review of my patch, Yunhong pointed out that there isn't a unique constraint on hypervisor_hostname the way there is on service host name. But, in my patch I re-raise if more than one host is returned when I filter on hypervisor_hostname, so I think it should be okay i.e. it's better than nothing, at least we try. @Yunhong What do you think? I was thinking also instead of re-raising I could raise something like multiple targets found, use service host name. -- 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 nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/horizon/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 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 this bug go to: https://bugs.launchpad.net/horizon/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
@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. In the review of my patch, Yunhong pointed out that there isn't a unique constraint on hypervisor_hostname the way there is on service host name. But, in my patch I re-raise if more than one host is returned when I filter on hypervisor_hostname, so I think it should be okay i.e. it's better than nothing, at least we try. @Yunhong What do you think? I was thinking also instead of re-raising I could raise something like multiple targets found, use service host name. -- 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 this bug go to: https://bugs.launchpad.net/horizon/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/horizon/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
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. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/horizon/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 target host To manage notifications about this bug go to: https://bugs.launchpad.net/horizon/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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: live migration fails when use long hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/horizon/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 subscribed to horizon in 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 this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
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 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 this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
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. https://bugs.launchpad.net/bugs/1310340 Title: live migration fails when use long hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
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: live migration fails when use long hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 hostname of a nova compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- 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 1310340] Re: live migration fails when use long hostname of a nova compute target host
** 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 compute target host To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1310340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
