[Beowulf] Slow RAID reads, no errors logged, why?

[David Mathog]

On 19-Mar-2018 13:58, David Mathog wrote:
> The only oddness of late on "B" is that a few days ago it loaded too
> many memory hungry processes so the OS killed some.  I have had that
> happen before on other systems without them doing anything odd
> afterwards.

Sorry, hit return to soo.

The /var/log/messages entries associated with that showed OOM only 
killed
some user processes, no system processes were removed.

Regards,

David Mathog
mathog at caltech.edu
Manager, Sequence Analysis Facility, Biology Division, Caltech