Hi all,

I can see this error in "Fix Common Problems"; Machine Check Events detected on your server..

 

Quote

"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"

 

Just installed the mcelog, how to output the log? If it's from "System Log" will the above report will be included or i have to run something before exporting it.

bump

Go to Tools --> Diagnostics 

Create a diagnostics file and attach to your next post.

 

attached

* removed

Edited September 2, 20196 yr by alhatmy

I'm by no means an expert, but there are a couple of those entries in your syslog

 

Aug 21 09:53:18 Tower kernel: mce: [Hardware Error]: Machine check events logged
Aug 21 09:53:18 Tower kernel: EDAC sbridge MC1: HANDLING MCE MEMORY ERROR
Aug 21 09:53:18 Tower kernel: EDAC sbridge MC1: CPU 10: Machine Check Event: 0 Bank 7: cc00008000010092
Aug 21 09:53:18 Tower kernel: EDAC sbridge MC1: TSC 119cdde8e0587a 
Aug 21 09:53:18 Tower kernel: EDAC sbridge MC1: ADDR 1a7f729580 
Aug 21 09:53:18 Tower kernel: EDAC sbridge MC1: MISC 207c3e86 
Aug 21 09:53:18 Tower kernel: EDAC sbridge MC1: PROCESSOR 0:306e4 TIME 1566366798 SOCKET 1 APIC 20
Aug 21 09:53:18 Tower kernel: EDAC MC1: 2 CE memory read error on CPU_SrcID#1_Ha#0_Chan#2_DIMM#1 (channel:2 slot:1 page:0x1a7f729 offset:0x580 grain:32 syndrome:0x0 -  OVERFLOW area:DRAM err_code:0001:0092 socket:1 ha:0 channel_mask:4 rank:4)

 

Error seams to be memory related, but you will need to wait and let the real gurus look into your logs to help you figuring out what is going on here.

Edited September 2, 20196 yr by Kevek79
readability

Bad ram

Sent from my NSA monitored device

Thank you both... 

is there a way to detect the exact ram to replace? How i'll be able to identify ...

Channel and slot are recorded in the last line of the error message.

So you can start by parsing the syslog for those errors and see if it is always the same module.

 

But you should maybe also run memtest from the boot loader