Network Administration - Oracle Exadata Recipes: A Problem-Solution Approach - page 310

After this is complete, update /etc/hosts to reflect your changes. When complete, update
/etc/resolv.conf to change your DNS server IP address, if applicable.

3.

Next, log back into the ILOM shell using spsh to modify your NTP server(s) and timezone,
if applicable:

4.

-> set /SP/clock timezone= timezone
-> set /SP/clients/ntp/server/1 address= NTP server 1
-> set /SP/clients/ntp/server/2 address= NTP server 2
-> set /SP/clock usentpserver=enabled

When finished, type reboot to reboot your switch. When it is back up, validate your
firmware version, check the health of the switch, and perform an environment test:

5.

[root@cm01sw-ib2 ~]# version
SUN DCS 36p version: 1.3.3-2
Build time: Apr 4 2011 11:15:19
SP board info:
Manufacturing Date: 2010.08.21
Serial Number: "NCD4V1753"
Hardware Revision: 0x0005
Firmware Revision: 0x0000
BIOS version: SUN0R100
BIOS date: 06/22/2010
[root@cm01sw-ib2 ~]# showunhealthy
OK - No unhealthy sensors
[root@cm01sw-ib2 ~]# env_test
Environment test started:
Starting Environment Daemon test:
Environment daemon running
Environment Daemon test returned OK
Starting Voltage test:
... output omitted for brevity
Fan 4 not present
FAN test returned OK
Starting Connector test:
Connector test returned OK
Starting Onboard ibdevice test:
Switch OK
All Internal ibdevices OK
Onboard ibdevice test returned OK
Environment test PASSED
[root@cm01sw-ib2 ~]#

Next, confirm that OpenSM is running; if not, use service opensmd restart to restart it:

6.

[root@cm01sw-ib2 ~]# service opensmd status
opensm (pid 11504) is running...
[root@cm01sw-ib2 ~]#