Operational Defect Database
BugZero found this defect 1132 days ago.
Data sources
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Veeam | kb4138
Veeam Backup for Nutanix AHV possible backup corruption
Last update date:
4/22/2021
Affected products:
Veeam Backup for Nutanix AHV
Affected releases:
1.0
Fixed releases:
No fixed releases provided.
Description:
Challenge
Due to a known issue in rare cases Veeam Backup for Nutanix backups might get corrupted.
Cause
The issue appears on data read by libaio when memory is aligned by 512 bytes but not aligned by 4096 bytes. The issue can affect full backups as well as incremental ones.
Solution
The issue is fixed in Veeam Backup for Nutanix version 2.1 (build 2.1.396, see veeam.com/kb4117 for details). Please consider upgrading to version 2.1 to have your backup infrastructure immune. If you have Veeam Backup for Nutanix AHV version 2.0, it is sufficient to upgrade only the Veeam Backup & Replication AHV Backup Proxy, keeping Veeam Backup & Replication v10. See Installing Updates. If that update procedure fails please review vee.am/kb4150 for information regarding how to update the repository key.
