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vm:proxmox:backup:issues:acl_type_access [2025/08/23 08:19] – niziakvm:proxmox:backup:issues:acl_type_access [2025/08/23 08:46] (current) – niziak
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 ''vzdump'' temp dir is ''/var/temp'' located on ''/'' and ''/'' is mounted with ''noacl'' flag: ''vzdump'' temp dir is ''/var/temp'' located on ''/'' and ''/'' is mounted with ''noacl'' flag:
 +
 <code bash> <code bash>
 +# findmnt -T /var/tmp
 +TARGET SOURCE           FSTYPE OPTIONS
 +/      rpool/ROOT/pve-1 zfs    rw,relatime,xattr,noacl,casesensitive
 </code> </code>
 +
  
 Hmm, it works before. Only PBS was upgraded to 4.0. But backup fails even when backup is performed to local ''hdd''. Hmm, it works before. Only PBS was upgraded to 4.0. But backup fails even when backup is performed to local ''hdd''.
  
-Upgrade ''pve-manager'' ''(8.3.0)'' to ''(8.4.0)''+  * [[https://forum.proxmox.com/threads/problems-after-upgrade-to-pbs4.169566/|Problems after Upgrade to PBS4]]
  
-Update ''rsync'' ''3.2.7-1+deb12u2'' over ''3.2.7-1'' 
  
 +Workaround:
 +<code bash>
 +zfs create nvmpool/vzdump-tmp
 +zfs set acltype=posixacl nvmpool/vzdump-tmp
 +</code>
 +
 +<file ini /etc/vzdump.conf>
 +tmpdir: /nvmpool/vzdump-tmp
 +</file>
  
-  * [[https://www.reddit.com/r/Proxmox/comments/1lcpovo/lxc_backup_job_failed_after_upgrading_from_814_to/|LXC backup job failed after upgrading from 8.1.4 to 8.4.1 -- permission denied? ]] 
-  * [[https://serverfault.com/questions/1110536/rsync-operation-not-supported-errors-for-acl-on-zfs|rsync "Operation not supported" errors for ACL on ZFS]]