Today I woke to "Your server has detected hardware errors. You should install mcelog via the NerdPack plugin, post your diagnostics and ask for assistance on the unRaid forums. The output of mcelog (if installed) has been logged" .

 

Also a parity check has started although I don't know why

 

Help would be appreciated

 

edit:

Dec  3 08:59:24 Tower kernel: mce: [Hardware Error]: Machine check events logged
Dec  3 08:59:24 Tower kernel: mce: [Hardware Error]: CPU 9: Machine Check: 0 Bank 5: be00000000800400
Dec  3 08:59:24 Tower kernel: mce: [Hardware Error]: TSC 0 ADDR 145e27b7d7dc 
Dec  3 08:59:24 Tower kernel: mce: [Hardware Error]: PROCESSOR 0:206c2 TIME 1575363503 SOCKET 1 APIC 30 microcode 1f

 

So a ram issue?

 

tower-diagnostics-20191203-1002.zip

Edited December 3, 20196 yr by loz678

anyone?

The mce was issued when initializing the CPUs.  Seems to happen on certain hardware combinations (probably related to a microcode update), and isn't anything to worry about

ok thank you!

 

do you know why a parity check was started?

Edited December 3, 20196 yr by loz678

Dec  3 09:00:08 Tower emhttpd: unclean shutdown detected