vzdump to sshfs mounts fails

HerrWeltschaft

New Member
Dec 22, 2019
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hi forum,
to the pve host i mounted a 3 TB folder from a remote server via:

Bash:
sshfs -o reconnect,allow_other,IdentityFile=/root/.ssh/id_rsa -p 222 backupon@78.47.xxx.xxx:/usr/home/backupon/proxmoxbackup /sshfs;

/sshfs i mounted in pve storage with vzdump ability.

i did a schedule for backups. and everything seems fine.
but backups from bigger vm's dies with this error:


Bash:
Warning: unable to close filehandle GEN58 properly: Input/output error at /usr/share/perl5/PVE/VZDump/QemuServer.pm line 474.                                                                                                              
ERROR: VM 104 qmp command 'query-backup' failed - got timeout
INFO: aborting backup job
ERROR: Backup of VM 104 failed - VM 104 qmp command 'query-backup' failed - got timeout
INFO: Failed at 2019-12-22 14:24:28
INFO: Backup job finished with errors
job errors

i tried on console and with other mount options: umask=777 but i always fails.
is vzdump limited by size?
what does this "Warning: unable to close filehandle GEN58 properly: Input/output error at /usr/share/perl5/PVE/VZDump/QemuServer.pm line 474" mean?

any hints or tipps will be great. we cant do backups at moment

kind regards

marko horn