I am trying to address a 180 second boot stall that I believe is caused by a SCSI command timeout regarding the SAS drive cage. It does not cause any functional problem but makes reboots much slower. I do not think I can solve the actual SCSI timeout, but the mrsas driver which is being used...
When I switched on my sever today morning I got a surprised message on screen.
run_interrupt_driven_hooks: still waiting from last 300 seconds xpt_config
and its running continuously on the screen
please if anyone can advise a trouble shoot