November 2017
Intermediate to advanced
494 pages
14h 29m
English
Content preview from Mastering Proxmox - Third Edition
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Issue – backup of virtual machines stops prematurely with an operation not permitted error
This error usually looks like this from syslog of the Proxmox node:
ERROR: job failed with err -1 - Operation not permitted INFO: aborting backup job INFO: stopping kvm after backup task ERROR: Backup of VM 101 failed - job failed with err -1 - Operation not permitted
The primary cause of this issue is when the backup storage has less space than the total storage required for an assigned backup task. Verify the total storage space that is required for backing up the selected virtual machines.
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