[6.9.2] Mounting Remote Shares Suddenly Stopped Working

[NIronwolf]

After a reboot today I suddenly can't connect to my remote SMB shares from two other devices on my network.  These had been working for about a year just fine.

I have 4 iSCSI targets being serverd from a Drobo 800i through a RaspberryPi4 (RASPBERRYPI).  It's basically translating the iSCSI to SMB.  Previously the iSCSI was direct linked to my former Windows "server" prior to upgrading to unRAID.

There is also an old Buffalo TeraStation (CORE) that I grab one SMB share from.  (Yes I know it v1 and it may concern me enough to retire it at some point but I'm ok with it for now.)

This is a typical new error block:

 

May  7 01:09:04 REALITY unassigned.devices: Mounting Remote Share '//RASPBERRYPI/drobo'...
May  7 01:09:04 REALITY unassigned.devices: Mount SMB share '//RASPBERRYPI/drobo' using SMB default protocol.
May  7 01:09:04 REALITY unassigned.devices: Mount SMB command: /sbin/mount -t 'cifs' -o rw,noserverino,nounix,iocharset=utf8,file_mode=0777,dir_mode=0777,uid=99,gid=100,credentials='/tmp/unassigned.devices/credentials_drobo' '//RASPBERRYPI/drobo' '/mnt/remotes/RASPBERRYPI_drobo'
May  7 01:09:04 REALITY kernel: CIFS: Attempting to mount //RASPBERRYPI/drobo
May  7 01:09:04 REALITY kernel: CIFS: Status code returned 0xc000006d STATUS_LOGON_FAILURE
May  7 01:09:04 REALITY kernel: CIFS: VFS: \\RASPBERRYPI Send error in SessSetup = -13
May  7 01:09:04 REALITY kernel: CIFS: VFS: cifs_mount failed w/return code = -13

I haven't setup any new users or security requirements.  I'm leaning toward it being on the unRAID side because it's affecting both remote devices, but I'm kind of at a loss.  Searching for generic help on the error didn't really reveal any good answers beside "turn it off and on again".

 

Anyone have any other thoughts?  I don't even see any place to add credentials.

reality-diagnostics-20220507-0109.zip

[NIronwolf]

Seems to have been something w/ Unassigned Devices.  I just removed all 5 entries and recreated them.  It's attaching fine now.

[JorgeB]

Next time please use the existing UD plugin support thread: