Hi all,
A bit of background on this...
Recently migrated my NAS from TrueNAS Core to TN Scale, this is VM running on the host.
Since then, I published a CIFS share from TN Scale, back to my host. This worked fine, and I could place my ISOs on that share, read from it.
I then ran into an unrelated issue with Scale where I needed to reinstall. Before I uninstalled and removed the server, I removed the CIFS share from the GUI in PVE. All fine and dandy.
Since the rebuild, my syslog is filled with this message, every 1 second or so:
Now, in principle, I know why this is. PVE is trying to auth with TrueNAS (which has the same IP as the previous rendition(s)). The headscratcher -- I removed the share before I killed the NAS.
In the Audit logs in TrueNAS I can see that the PVE host is trying to auth using a username that TrueNAS doesn't know (again, due to the reinstall).
I have tried the following to stop PVE from authing to TrueNAS at all:
I've checked if there are 'residuals' in /etc/pve/storage.cfg, /etc/systemd/system, crontab.
I've attempted to find the cifsd, to restart this. I can find the PID, but cannot kill it.
Using:
Returns:
I'm trying to not just reboot my PVE host because I believe this not to be a good way to 'solve' the problem. Even ChatGPT cannot help me!...
I've just re-created the authoring account on TN, which has stopped the logs... This still isnt really a solution, because this makes me think that the host has some phantom cifs share lingering...
A bit of background on this...
Recently migrated my NAS from TrueNAS Core to TN Scale, this is VM running on the host.
Since then, I published a CIFS share from TN Scale, back to my host. This worked fine, and I could place my ISOs on that share, read from it.
I then ran into an unrelated issue with Scale where I needed to reinstall. Before I uninstalled and removed the server, I removed the CIFS share from the GUI in PVE. All fine and dandy.
Since the rebuild, my syslog is filled with this message, every 1 second or so:
Bash:
Oct 19 12:20:03 roma kernel: CIFS: VFS: \\nas.example.com Send error in SessSetup = -13
Oct 19 12:20:05 roma kernel: CIFS: Status code returned 0xc000006d STATUS_LOGON_FAILURENow, in principle, I know why this is. PVE is trying to auth with TrueNAS (which has the same IP as the previous rendition(s)). The headscratcher -- I removed the share before I killed the NAS.
In the Audit logs in TrueNAS I can see that the PVE host is trying to auth using a username that TrueNAS doesn't know (again, due to the reinstall).
I have tried the following to stop PVE from authing to TrueNAS at all:
Bash:
umount -a -t cifs -f
umount -l iso_store
umount /mnt/pve/iso_storeI've checked if there are 'residuals' in /etc/pve/storage.cfg, /etc/systemd/system, crontab.
I've attempted to find the cifsd, to restart this. I can find the PID, but cannot kill it.
Using:
Bash:
ss -atp | grep 192.168.0.3Returns:
Bash:
ESTAB 0 0 192.168.0.9:60252 192.168.0.3:microsoft-dsI'm trying to not just reboot my PVE host because I believe this not to be a good way to 'solve' the problem. Even ChatGPT cannot help me!...
I've just re-created the authoring account on TN, which has stopped the logs... This still isnt really a solution, because this makes me think that the host has some phantom cifs share lingering...
