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https://issues.apache.org/jira/browse/CLOUDSTACK-8443?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14742489#comment-14742489
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ASF GitHub Bot commented on CLOUDSTACK-8443:
--------------------------------------------
GitHub user wido opened a pull request:
https://github.com/apache/cloudstack/pull/814
CLOUDSTACK-8443: Support CentOS 7 for 4.5
This is based on two PRs:
- 731
- 757
This commit is based on the 4.5 branch for a future 4.5 release.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/wido/cloudstack CLOUDSTACK-8443
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/cloudstack/pull/814.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #814
----
commit 2b8fd2469f5dad54684c253560a1fa7fcebc5892
Author: Wido den Hollander <[email protected]>
Date: 2015-09-13T13:30:20Z
CLOUDSTACK-8443: Support CentOS 7 for 4.5
This is based on two PRs:
- 731
- 757
This commit is based on the 4.5 branch for a future 4.5 release.
----
> Support CentOS7 as KVM host
> ---------------------------
>
> Key: CLOUDSTACK-8443
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8443
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Affects Versions: 4.5.0, 4.5.1, 4.6.0
> Reporter: Rohit Yadav
> Assignee: Remi Bergsma
> Priority: Critical
> Fix For: 4.6.0
>
>
> CentOS7 as KVM host fails with exception:
> 2015-05-05 21:39:45,395{GMT} WARN [kvm.resource.LibvirtComputingResource]
> (agentRequest-Handler-5:) LibvirtException
> org.libvirt.LibvirtException: Controller 'cpuacct' is not wanted, but 'cpu'
> is co-mounted: Invalid argument
> at org.libvirt.ErrorHandler.processError(Unknown Source)
> at org.libvirt.Connect.processError(Unknown Source)
> at org.libvirt.Connect.processError(Unknown Source)
> at org.libvirt.Connect.domainCreateXML(Unknown Source)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.startVM(LibvirtComputingResource.java:1267)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(LibvirtComputingResource.java:3828)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1361)
> After umounting cpuacct (umount /sys/fs/cgroup/cpuacct), and restarting host,
> the exception seen is: (also seen after upgrading linux kernel to 4.0.1)
> 2015-05-05 21:40:15,875{GMT} WARN [kvm.resource.LibvirtComputingResource]
> (agentRequest-Handler-5:) LibvirtException
> org.libvirt.LibvirtException: unsupported configuration: CPU tuning is not
> available on this host
> at org.libvirt.ErrorHandler.processError(Unknown Source)
> at org.libvirt.Connect.processError(Unknown Source)
> at org.libvirt.Connect.processError(Unknown Source)
> at org.libvirt.Connect.domainCreateXML(Unknown Source)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.startVM(LibvirtComputingResource.java:1267)
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