Got on this AM to a mostly hung server

[lovingHDTV]

This AM the server was unresponsive.  I could ping it, but could not log in.  Even when trying to log in via the console, it would accept the user name, then just return to the login prompt.  I had a bunch of messages on the console that said something about monitor_nchan had issues with local resources.

 

I had to hard reboot it, ugh, it is back up.  Attached are the diagnostics.  I looks like there are some drive errors, like for all the drives.  Any help appreciated.

 

I had the syslog server going so here is the syslog. 

 

thanks

tower-diagnostics-20221219-0623.zip syslog-192.168.1.107.log

[JorgeB]

13 minutes ago, lovingHDTV said:

I looks like there are some drive errors, like for all the drives.

Where? Everything looks normal to me.

[lovingHDTV]

I saw this in the sylog I attached.  This is the syslog from before the hang/reboot.

 

Dec 19 02:42:34 tower  emhttpd: Unregistered - flash device error (ENOFLASH7)
Dec 19 02:42:34 tower  emhttpd: error: device_read_smart, 8372: Cannot allocate memory (12): device_spinup: stream did not open: sdj
Dec 19 02:42:34 tower  emhttpd: error: device_read_smart, 8372: Cannot allocate memory (12): device_spinup: stream did not open: sdk
Dec 19 02:42:34 tower  emhttpd: error: device_read_smart, 8372: Cannot allocate memory (12): device_spinup: stream did not open: sdh

 

[JorgeB]

I though you meant after rebooting, old syslog does show what look like flash drive problems.

[lovingHDTV]

as in I should replace my flash?  I bought a new one a while ago with the intent to swap it out, just haven't figured out how to do it now that it is automated.  I guess it is time to figure that out.

[JorgeB]

Make sure it's using a USB 2.0 port, if you want to replace it:

https://wiki.unraid.net/Manual/Changing_The_Flash_Device#Overview

[lovingHDTV]

guess I'll order a new usb.  I bought a 256GB one and apparently UnRaid is limited to 32GB.

[itimpi]

7 minutes ago, lovingHDTV said:

guess I'll order a new usb.  I bought a 256GB one and apparently UnRaid is limited to 32GB.

I believe that the USB Creator tool CAN handle drives larger than 32GB, but the manual creation method cannot.   However using such drives is a complete waste as Unraid needs nothing like that amount of space.  8GB is plenty (although not sure you can now get flash drives that small).