Thanks for the tip. I will then upgrade to 4.4.

By the way, how about the progress of the support of Ceph storage for Ovirt? Proxmox has a very good successful story of integrating Ceph, and we hope Ovirt would soon catch up. 

best regards,

samuel


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From: Sandro Bonazzola
Date: 2021-10-20 09:16
To: Xiaoyu Hu
CC: oVirt Users
Subject: [ovirt-users] Re: Ovirt VM started with the most recent snapshot with the current disk missing


Il giorno dom 17 ott 2021 alle ore 13:57 Xiaoyu Hu <samuel.xhu@gmail.com> ha scritto:
Dear Ovirt folks,

I am faced with a very strange situation with Ovirt 4.3. A virtual machine has two snapshots and a working disk, with the former two snapshots being read only and the working one read-write. After an unplanned power outage, a virtual machine can only be started with the recent snapshot, and the actual working disk is missing in the Ovirt UI. I can see the disk still exists in the backend storage, but it seems not Ovirt does not know it. Thus the VM lose the recent data on the missing disk.

Does any one know whether this is a known bug in Ovirt 4.3, or is there a method to resotre the missing working disk back to the virtuanl machine? Otherwise i am faced with a terrible data loss issue on Ovirt
Hi, oVirt 4.3 reached the end of life a long time ago. I would recommend upgrading to oVirt 4.4 as soon as practical.

 
best regards,

Samuel 
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Sandro Bonazzola

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Red Hat EMEA

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