Sun SPARC Enterprise T2000 - LED on disk module not light up.
I'm currently facing an issues with T2000 server, the LED on all disk module not light up as usual. Checked on OS level, all the disk attached. Also check on RAID status showing up on GOOD condition with OPTIMAL status. My initial suspect on firmware version which not up to date. If there any opinion or somebody facing out the same issues that mentioned?
Regards,
Fikri