For example:
% ssh -l ilom-admin switch_name ilom-admin@switch_name's password: password ->
where switch_name is the host name of the management controller. Initially, the password is ilom-admin.
-> show /SYS/Fabric_Mgmt
NOTE: show on Fabric_Mgmt will launch a restricted Linux shell.
User can execute switch diagnosis, SM Configuration and IB
monitoring commands in the shell. To view the list of commands,
use "help" at rsh prompt.
Use exit command at rsh prompt to revert back to
ILOM shell.
FabMan@switch_name->disablesm
Stopping partitiond-daemon. [ OK ]
Stopping IB Subnet Manager.. [ OK ]
FabMan@switch_name->exit
exit
->
% ssh -l root switch_name root@switch_name's password: password #
where switch_name is the host name of the management controller. Initially, the password is changeme.
# disablesm Stopping partitiond daemon. [ OK ] Stopping IB Subnet Manager.. [ OK ] #
# df -h / Filesystem Size Used Avail Use% Mounted on /dev/hda2 471M 276M 172M 62% / #
In this example, there are 172 MB available. If not enough space is available, you must delete or move files from the / filesystem.
# df -h /tmp Filesystem Size Used Avail Use% Mounted on tmpfs 250M 240K 249M 1% /tmp #
In this example, there are 249 MB available. If not enough space is available, you must delete files from the /tmp directory.
# free -m
total used free shared buffers cached
Mem: 498 104 393 0 12 47
-/+ buffers/cache: 45 453
Swap: 0 0 0
#
In the -/+ buffers/cache: row of the free column, there should be at least 120 MB free memory. In this example, there are 453 MB available. If not enough memory is available, you must exit nonessential applications that are running.
# spsh Oracle(R) Integrated Lights Out Manager Version ILOM 3.0 r47111 Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. ->
You are now in the Oracle ILOM shell.
You can use the exit command to return to the Linux shell.
-> load -source URI/pkgname
where:
URI is the uniform resource indicator for the host where the switch firmware package is located. The FTP and HTTP protocols are supported. If you are upgrading from firmware 2.1.2-2 or newer, the TFTP protocol is also supported.
pkgname is the name of the firmware package in the transfer directory.
For example, using the HTTP protocol:
-> load -source http://123.45.67.89/tmp/sundcs_36p_repository_2.1.9_1.pkg Downloading firmware image. This will take a few minutes.
The firmware is downloaded. The upgrade begins. A caution is displayed and you are asked to commit to the upgrade.
NOTE: Firmware upgrade will upgrade the SUN DCS 36p firmware. ILOM will enter a special mode to load new firmware. No other tasks should be performed in ILOM until the firmware upgrade is complete. Subnet manager is running on the switch. Proceeding with installation will stop it. Are you sure you want to load the specified file (y/n)?
The upgrade begins.
Setting up environment for firmware upgrade. This will take few minutes. Subnet manager has been temporarily disabled on this switch so that firmware upgrade can go on. After the upgrade is done, please make sure that the SM is running again, using commands sminfo and enablesm. Starting SUN DCS 36p FW update ========================== Performing operation: I4 A ========================== I4 A: I4 is already at the given version. =========================== Summary of Firmware update =========================== I4 status : FW UPDATE - SUCCESS I4 update succeeded on : none I4 already up-to-date on : A I4 update failed on : none ========================================= Performing operation: SUN DCS 36p firmware update ========================================= SUN DCS 36p fw upgrade from 2.1.6-2 to 2.1.9-1: Upgrade started... Upgrade completed. INFO: SUN DCS 36p fw upgrade from 2.1.6-2 to 2.1.9-1 succeeded Post-install checks started... Post-install checks completed. Firmware update is complete. ILOM will be restarted and will take 2 minutes to come up. You will need to reconnect to Integrated Lights Out Manager. Stopping any already executing ILOM daemons Starting event manager Starting log manager Starting ILOM IPMI stack Started ILOM IPMI stack Starting lumain Starting luproxy Starting ealertd Starting web server Starting SNMP Terminated #
-> exit exit #
-> reset /SP Are you sure you want to reset /SP (y/n)? y Performing reset on /SP Broadcast message from root (Thu Mar 16 14:00:34 2017): The system is going down for reboot NOW! -> Connection to switch_name closed by remote host. Connection to switch_name closed.
% ssh -l root switch_name root@switch_name's password: password # enablesm Starting IB Subnet Manager. [ OK ] Starting partitiond daemon. [ OK ] #
# version SUN DCS 36p version: 2.1.9-1 Build time: Jan 12 2017 09:16:51 SP board info: Manufacturing Date: 2013.08.13 Serial Number: "NCDA00732" Hardware Revision: 0x0007 Firmware Revision: 0x0102 BIOS version: SUN0R100 BIOS date: 06/22/2010#
In the first line of the output is SUN DCS 36p version x.y.z-w, where x.y.z-w is the version of the firmware upgraded (or downgraded). For example, 2.1.9-1.
# fwverify Checking all present packages: ........................................................................... OK Checking if any packages are missing: ........................................................................... OK Verifying installed files: ........................................................................... OK Checking FW Coreswitch: FW Version: 7.4.3002 OK PSID: SUN_NM2-36p_004 OK Verifying image integrity OK#