Technical Documentation
Displaying the Event Log
Purpose
The JCS software generates event log messages to record events that occur on the JCS1200 platform, including the following:
- Routine operations, such as configuration changes and user login activities.
- Failure and error conditions.
- Emergency and critical conditions, such as power-off due to excessive temperature.
You can display the event log to monitor JCS1200 platform operations and to diagnose and troubleshoot problems.
Action
Display the event log using the JCS management module CLI displaylog command:
The following sample output appears when the displaylog command is targeted for the most recent events:
system> displaylog —T mm[1]1 I Audit 01/28/08 19:47:01 Remote logoff for 'gdickey' from Serial via COM1 2 I Blade_03 01/28/08 19:46:14 (bcgcpu3) Blade reboot 3 I SERVPROC 01/27/08 19:45:57 Login ID:''USERID' from 192.168.70.231. 4 E SERVPROC 01/27/08 19:42:58 Failure reading I2C device. Check bus 4. 5 I SERVPROC 01/27/08 19:41:54 Login ID:''USERID' from WEB browser at IP@=192.168.70.231'
The sample output shows the event log for the JCS management module. By default, the first time the command is executed, the five most recent log entries are displayed. Each subsequent time the command is issued, the next five log entries are displayed.
The following sample output shows the complete event log for the JCS management module. All events since the last time the log was cleared are shown.
system:mm[1]> displaylog -a1 I Audit 01/28/08 19:47:01 Remote logoff successful for user 'gdickey' 2 I Blade_03 01/28/08 19:46:14 (bcgcpu3) Blade reboot 3 I SERVPROC 01/27/08 19:45:57 Login ID:''USERID' CLI telnet authenticated. 4 E SERVPROC 01/27/08 19:42:58 Failure reading I2C device. Check bus 4. 5 I SERVPROC 01/27/08 19:41:54 Login ID:''USERID' from WEB browser. 6 E SERVPROC 01/27/08 19:41:53 Blower 2 Fault Multiple blower failures. 7 E SERVPROC 01/27/08 19:41:53 Blower 1 Fault Single blower failure. 8 I SERVPROC 01/27/08 19:41:48 Ethernet[1] Link Established at 100Mb. 9 I SERVPROC 01/27/08 19:41:48 Ethernet[1] configured to do 100Mb/Full Duplex. 10 I SERVPROC 01/27/08 19:41:48 Ethernet[1] MAC Address: 0x00-09-6B-CA-0C-81 11 I SERVPROC 01/27/08 19:41:48 Ethernet[0] Link Established at 100Mb. 12 I SERVPROC 01/27/08 19:41:48 Ethernet[0] configured to do Auto Speed/Auto. 13 I SERVPROC 01/27/08 19:41:48 Ethernet[0] MAC Address: 0x00-09-6B-CA-0C-80 14 I SERVPROC 01/27/08 19:41:48 Management Module Network Initialization. 15 I SERVPROC 01/27/08 19:41:46 ENET[1] IP-Cfg:HstName=MM00096BCA0C81.
