Users Guide

– Chassis Overview > Chassis Controller > Troubleshooting.
– Chassis Overview > Server Overview > Troubleshooting.
NOTE: Only servers can be selected on this page.
– Chassis Overview > I/O Module Overview > Troubleshooting.
– Storage > Troubleshooting > Identify.
NOTE: Physical disk per enclosures, virtual disks per enclosures, and external storage component LED can be selected on
this page.
To enable blinking of a component LED, select the Select/Deselect All option corresponding to the physical disk drive or virtual disk or
enclosures, and then click Blink. To disable blinking of a component LED, clear the Select/Deselect All option corresponding to the LED,
and then click Unblink.
Conguring LED Blinking Using RACADM
Open a serial/Telnet/SSH text console to CMC, log in, and type:
racadm setled -m <module> [-l <ledState>], where <module> species the module whose LED you want to congure.
Conguration options:
• server-n where n = 1-4
• switch-1
• cmc-active
and <ledState> species whether or not the LED should blink. Conguration options:
• 0 — not blinking (default)
• 1 — blinking
racadm raid <operation> <component FQDD>, where the operation value is blink or unblink, and the FQDD is for the
component's physical disk drive, virtual disk and enclosures.
Conguring CMC Properties
You can congure CMC properties such as power budgeting, network settings, users, and SNMP and email alerts using the web interface
or RACADM commands.
Conguring iDRAC Launch Method Using CMC Web
Interface
To congure the iDRAC launch method from the General Chassis Settings page:
1 In the left pane, click Chassis Overview > Setup.
The General Chassis Settings page is displayed.
2 In the drop-down menu for the iDRAC Launch Method property, select IP Address or DNS.
3 Click Apply.
NOTE
: A DNS-based launch is used for any particular iDRAC only if:
• The chassis setting is DNS.
• CMC has detected that the specic iDRAC is congured with a DNS
name.
38 Installing and Setting Up CMC