Re: [ovirt-users] oVirt VM backup and restore

On Thu, Mar 9, 2017 at 10:58 AM, Juan Hernández <jhernand(a)redhat.com <mailto:jhernand@redhat.com>> wrote: Very good point Gialuca, you are right, the 'persist_memorystate' flag is 'true' by default, and that makes the pause longer. Would you be so kind to add it to the 'vm_backup.py' example that is part of version 4 of the SDK? https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/vm_bac... <https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/vm_bac... (Note that that Gibhub is just a mirror, the change needs to be submited using gerrit.ovirt.org <http://gerrit.ovirt.org>). I already verified (on a 4.1 infra) that changing vm_backup.py downloaded yesterday from master this way (apart connection paramters): $ diff vm_backup.py vm_backup.py.orig 150d149 < persist_memorystate=False, I get the backup result and snapshot is correctly without memory saved (and no pause at VM side) In engine events I get: Mar 9, 2017 10:50:39 AM Snapshot 'Oracle7-backup-c6bf637e-cdeb-4923-a39f-55a14d7bad7b' deletion for VM 'Oracle7' has been completed. Mar 9, 2017 10:49:48 AM Backup of virtual machine 'Oracle7' using snapshot 'Oracle7-backup-c6bf637e-cdeb-4923-a39f-55a14d7bad7b' is completed. Mar 9, 2017 10:49:48 AM Snapshot 'Oracle7-backup-c6bf637e-cdeb-4923-a39f-55a14d7bad7b' deletion for VM 'Oracle7' was initiated by admin@internal-authz. Mar 9, 2017 10:49:47 AM Disk Oracle7_Disk1 was successfully detached from VM c7testovn1 by admin@internal-authz. Mar 9, 2017 10:49:45 AM Disk Oracle7_Disk1 was successfully attached to VM c7testovn1 by admin@internal-authz. Mar 9, 2017 10:49:41 AM Snapshot 'Oracle7-backup-c6bf637e-cdeb-4923-a39f-55a14d7bad7b' creation for VM 'Oracle7' has been completed. Mar 9, 2017 10:49:29 AM Snapshot 'Oracle7-backup-c6bf637e-cdeb-4923-a39f-55a14d7bad7b' creation for VM 'Oracle7' was initiated by admin@internal-authz. Mar 9, 2017 10:49:28 AM Backup of virtual machine 'Oracle7' using snapshot 'Oracle7-backup-c6bf637e-cdeb-4923-a39f-55a14d7bad7b' is starting. I have almost no experience in gerrit/github, unfortunately... only a beginner experience in svn ... ;-) If you give me some pointers I can try to apply what you asked... Gianluca