I upgraded from V6.7.2 to v6.8.3 and ever since, the unraid server will crash due to syslog write errors.  The logfile is flooded by the  log 

rsyslogd: file '/var/log/syslog'[4] write error - see https://www.rsyslog.com/solving-rsyslog-write-errors/ for help OS error: No space left on device [v8.1908.0 try https://www.rsyslog.com/e/2027 ]

What is odd is that neither of my drives/cache/flash/memory are even close to being full.  The log file is only a couple of kb in size and shows as 1%.  

 

I have no VM's or docker's running.

 

Sometime the server will run for days without problems, then sometime it's just minutes before it crashes.

 

Any idea's on how to fix this?

backups-syslog-20201020-0905.zip

Does anyone have any advice on why my system keeps crashing with rsyslogd write errors.  The server will be running fine and then suddenly the log is filled with the below error.   What is odd is the log is only 200kb which is very small.

 

Nov 12 01:01:36 Backups rsyslogd: file '/var/log/syslog'[4] write error - see https://www.rsyslog.com/solving-rsyslog-write-errors/ for help OS error: No space left on device [v8.1908.0 try https://www.rsyslog.com/e/2027 ]
Nov 12 01:01:36 Backups rsyslogd: action 'action-0-builtin:omfile' (module 'builtin:omfile') message lost, could not be processed. Check for additional error messages before this one. [v8.1908.0 try https://www.rsyslog.com/e/2027 ]

 

The system is a Intel i7-9700 CPU with 16Gb memory.  

2 6TB parity drives

4 drives (6Tb, 6Tb, 4Tb, 3Tb) = 19Tb.  11.8Tb used, 7.16Tb free.

1 cache (Samsung 850_Evo SSD)

1 Flash (32Gb - recently replaced)

 

There are no dockers or VM's.  I only have 3 windows/samba shared folders.  

I've scanned all the drives for errors and all are good.

 

If I reboot the server, it'll run fine for a while.  It's however inevitable that the above will happen.

 

Any help will be appreciated

Thank you!

backups-diagnostics-20201112-1043.zip