nvazquez opened a new pull request #2983: KVM live storage migration intra cluster from NFS source and destination URL: https://github.com/apache/cloudstack/pull/2983 ## Description Live storage migration on KVM under these conditions: - From source and destination hosts within the same cluster - From NFS primary storage to NFS cluster-wide primary storage - Source NFS and destination NFS storage mounted on hosts In order to enable this functionality, database should be updated in order to enable live storage capacibilty for KVM, if previous conditions are met. This is due to existing conflicts between qemu and libvirt versions. This has been tested on CentOS 6 hosts. ## Types of changes <!--- What types of changes does your code introduce? Put an `x` in all the boxes that apply: --> - [ ] Breaking change (fix or feature that would cause existing functionality to change) - [x] New feature (non-breaking change which adds functionality) - [ ] Bug fix (non-breaking change which fixes an issue) - [ ] Enhancement (improves an existing feature and functionality) - [ ] Cleanup (Code refactoring and cleanup, that may add test cases) ## Screenshots (if appropriate): ## How Has This Been Tested? Tested on environment having 2 KVM CentOS 6 hosts. Note: CentOS 7 hosts report an issue around qemu version: `org.libvirt.LibvirtException: internal error: unable to execute QEMU command 'migrate': this feature or command is not currently supported`
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