Brocade Multi-Service IronWare Administration Guide (Supporting R05.6.00) - Manual (Page 128)

110 Multi-Service IronWare Administration Guide
53-1003028-02
Histogram information
5
Syntax: show cpu histogram { hold | wait | interrupt | timer } [ taskname name | above
threshold-value| noclear ]
The hold parameter displays the task hold time histogram. The wait parameter displays the task
wait time histogram. The interrupt parameter displays the task user-interrupt usage histogram. The
timer parameter displays the task sys-timer time usage histogram.
When the taskname name variable is specified, the histogram information for the specified task
only, is displayed. The above threshold-value variable specifies the display of histogram information
for tasks whose maximum hold time is above the specified threshold level.
By default, task values are cleared on read. The noclear parameter displays information without
clearing the values.
To display sequence of task execution information, enter the following command:
Syntax: show cpu histogram sequence [ taskname name | above threshold-value| trace ]
Brocade# show cpu histogram sequence
HISTOGRAM TASK SEQUENCE INFO
----------------------------
THRESHOLD : 10 ms
DURATION : 30 s
----------------------------
Seq No Task Name Context HoldTime Start Time End Time Date
Max (ms)
--------------------------------------------------------------------------------
1 snms TASK 16 07:33:08.790 07:33:08.806 2012.07.10
2 snms TASK 16 07:33:08.772 07:33:08.789 2012.07.10
3 snms TASK 17 07:33:08.755 07:33:08.772 2012.07.10
4 snms TASK 16 07:23:08.790 07:23:08.806 2012.07.10
5 snms TASK 16 07:23:08.772 07:23:08.789 2012.07.10
6 snms TASK 17 07:23:08.755 07:23:08.772 2012.07.10
7 snms TASK 16 07:13:08.790 07:13:08.806 2012.07.10
8 snms TASK 16 07:13:08.772 07:13:08.789 2012.07.10
9 snms TASK 17 07:13:08.755 07:13:08.772 2012.07.10
10 snms TASK 16 07:03:08.790 07:03:08.806 2012.07.10
11 snms TASK 16 07:03:08.772 07:03:08.789 2012.07.10
12 snms TASK 17 07:03:08.755 07:03:08.772 2012.07.10
13 snms TASK 16 06:53:08.790 06:53:08.806 2012.07.10
14 telnet_0 TASK 50 09:51:50.091 09:51:50.142 2012.07.05
15 telnet_0 TASK 50 09:51:35.184 09:51:35.234 2012.07.05
16 console TASK 50 09:51:11.451 09:51:11.501 2012.07.05
17 telnet_0 TASK 50 09:47:01.459 09:47:01.509 2012.07.05
18 console TASK 52 09:46:32.443 09:46:32.496 2012.07.05
19 mpls TIMER 12 09:46:32.428 09:46:32.441 2012.07.05
20 telnet_0 TASK 54 09:46:03.018 09:46:03.072 2012.07.05
21 telnet_0 TASK 52 09:44:31.749 09:44:31.802 2012.07.05
22 telnet_0 TASK 50 09:44:17.984 09:44:18.034 2012.07.05
23 telnet_0 TASK 50 09:43:43.638 09:43:43.689 2012.07.05
34 telnet_0 TASK 12 09:43:43.623 09:43:43.636 2012.07.05
35 telnet_0 TASK 54 09:43:20.669 09:43:20.724 2012.07.05
36 snms TASK 16 09:43:08.740 09:43:08.756 2012.07.05
37 snms TASK 16 09:43:08.723 09:43:08.740 2012.07.05
--------------------------------------------------------------------------------