This document provides a few basic CLI commands to display current and historical hardware statuses such as appliance temperature, serial number, and component failures (fan, hard disk, power supply).
These commands are valid for Dell hardware and the legacy DS H202.
Log on to the appliance via SSH as root.
If you find any errors in these logs, be sure to redirect the output of the command to a file and be ready to send the log files to Blue Coat technical support. You can redirect the output of any of these commands using the following:
ipmitool sensor > /tmp/sensor_log
megacli -pdlocate [-start|-stop] -physdrv[E:S] -aX
For the drive where E is the enclosure ID, S is the slot number and aX is the adapter number. See lsi-show for the enclosure:slot numbers and adapter/controller ID
For example use
megacli -pdlocate -start -physdrv[25:2] -a2
to find enclosure 25, slot 2 on controller/adapter 2.