Hello,
I've been using Unraid for a couple years now but only in the last few months have I started playing around with dockers.
Everything had been working great until about a week ago I tried to install my first cache drive(240gig ssd) and everything went badly. I had errors on the dockers, and the system started rebooting randomly and very frequently - sometimes every 5-10 mins.
I got worried so I removed the SSD/cache form the array and and unplugged the cables from the SSD and basically set it up how it was working before. The system seemed much better however now I am still getting random reboots every 4-24hrs. What I have tried since:
- Have run a parity check - finished in 18hrs(this is normal) and found zero errors.
- reinstalled docker img
- upgraded from 6.3.5 to 6.5.0
- re-seated all sata cables
- I have grafana installed and confirmed no high usage for cpu, and dockers around the time of unclean shutdowns. No high hdd temps either.
I've run fix common problems troubleshooting and attached syslog and diagnostics. The time stamp on the diagnostic is 03:20 and this would have been just before the unclean shutdown which I estimate to have happened between 03:20 and 03:27.
Any one have any ideas what may be causing the unclean shutdowns?
FCPsyslog_tail.txt
tower-diagnostics-20180325-0320.zip