I would be very grateful for any advice on how to further troubleshoot this problem. THANKS IN ADVANCE!
Every few days I see that the HDD light on my 5.6U6 box is lit and stays that way. I am using software RAID. I have nothing sent from the raidmonitor contrib and cat /proc/mdstat shows OK with nothing down or rebuilding. I have tried disabling all running services and the light stays on. I use TOP and there is nothing out of the ordinary. Not sure what to look for in logs but shutting down all services was my first step to see if any one service was causing problems.
I believe that it MAY have started way back when I used HDPARM to optimize some settings but not sure.
After rebooting, everything is OK for a few days. Here is a ps as mentioned I stopped all services but there are some things in here I don't know how to stop:
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.0 0.3 1312 432 ? S Nov11 0:05 init [7]
root 2 0.0 0.0 0 0 ? SW Nov11 0:00 [keventd]
root 3 0.0 0.0 0 0 ? SW Nov11 0:00 [kapmd]
root 4 0.0 0.0 0 0 ? SWN Nov11 0:02 [ksoftirqd_CPU0]
root 5 0.0 0.0 0 0 ? SW Nov11 0:41 [kswapd]
root 6 0.0 0.0 0 0 ? SW Nov11 0:02 [bdflush]
root 7 0.0 0.0 0 0 ? SW Nov11 0:07 [kupdated]
root 8 0.0 0.0 0 0 ? SW Nov11 0:00 [mdrecoveryd]
root 16 0.0 0.0 0 0 ? SW Nov11 0:00 [raid1d]
root 17 0.0 0.0 0 0 ? SW Nov11 0:00 [raid1d]
root 18 0.0 0.0 0 0 ? SW Nov11 0:00 [raid1d]
root 19 0.0 0.0 0 0 ? SW Nov11 9:35 [kjournald]
root 160 0.0 0.0 0 0 ? SW Nov11 0:00 [khubd]
root 194 0.0 0.0 0 0 ? SW Nov11 0:00 [kjournald]
root 406 0.0 0.2 1320 308 ? S Nov11 0:06 /usr/local/bin/sv
root 423 0.0 0.2 1280 272 ? S Nov11 0:00 supervise smtpfro
root 424 0.0 0.2 1280 272 ? S Nov11 0:00 supervise log
root 439 0.0 0.2 1280 276 ? S Nov11 0:00 supervise qmail
root 440 0.0 0.2 1280 272 ? S Nov11 0:00 supervise log
root 441 0.0 0.2 1280 272 ? S Nov11 0:00 supervise pppoe
root 442 0.0 0.2 1280 272 ? S Nov11 0:00 supervise log
qmaill 443 0.0 0.1 1292 232 ? S Nov11 0:00 /usr/local/bin/mu
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