Hi Hamish, > This is strange. If I close eg Firefox, the all the (20+!) listings > for that process go away.
Did you have quite a lot of tabs in that Firefox? It uses multiple processes these days, roughly number of tabs plus a few. > What's weird is they all have PIDs, but there aren't that many PIDs > shown in the process list (or ps aux). ‘they all have PIDs’: where are they if they're not in the output of ps(1)? What's the output of ( cat /proc/meminfo ps xauww | sort -sk6,6n -k2,2n ) | curl -sSgF 'f:1=<-' ix.io when the machine is having problems. Ignore the NAS for now, it's got too many unknowns. :-) -- Cheers, Ralph. -- Next meeting: Online, Jitsi, Tuesday, 2020-10-06 20:00 Check to whom you are replying Meetings, mailing list, IRC, ... http://dorset.lug.org.uk New thread, don't hijack: mailto:dorset@mailman.lug.org.uk