Bug 1142684 - [RFE] Add a qemu resume hook that is able to preprocess the domain XML
Summary: [RFE] Add a qemu resume hook that is able to preprocess the domain XML
Keywords:
Status: CLOSED UPSTREAM
Alias: None
Product: Fedora
Classification: Fedora
Component: libvirt
Version: 19
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
Assignee: Libvirt Maintainers
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: 1142693
TreeView+ depends on / blocked
 
Reported: 2014-09-17 08:15 UTC by Martin Sivák
Modified: 2015-02-18 13:51 UTC (History)
10 users (show)

Fixed In Version:
Clone Of:
: 1142693 (view as bug list)
Environment:
Last Closed: 2015-02-18 11:50:39 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)

Description Martin Sivák 2014-09-17 08:15:13 UTC
Description of problem:

We would like to be able to preprocess the XML that is used when domain is resumed. It should work very similarly to how migrate hook does.

Rationale:

The min_guarantee change (ignore -> fail) affects long running VMs. We can workaround this by making sure the offending element is removed from the XML during migration or resume.

Currently only migration destination allows us to do that, but if a VM is never migrated, then suspended and resumed on host with new enough libvirt - it will fail to start.

Comment 1 Fedora End Of Life 2015-01-09 21:31:01 UTC
This message is a notice that Fedora 19 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 19. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained. Approximately 4 (four) weeks from now this bug will
be closed as EOL if it remains open with a Fedora 'version' of '19'.

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Comment 2 Fedora End Of Life 2015-02-18 11:50:39 UTC
Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.

Comment 3 Laine Stump 2015-02-18 13:51:01 UTC
This was cloned to Bug 1142693 (RHEL7), and that bug indicates that everything necessary for the feature was pushed upstream. The final patch mentioned in that BZ was included in libvirt-1.2.10.


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