Related Commands - H3C S6520X-HI Series Troubleshooting Manual

0
0
0
137
0
0
0
282
0
0
0
0
0
3
0
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Each value line shows the memory information for a memory portion. The product of the
Number and Size fields shows the capacity of the memory portion. If the capacity of a memory
portion continually increases, the memory portion is being continually used. To determine
whether there is an issue with the memory portion, you must observe the capacity change and
change speed of a memory portion for a period of time. The memory leak process might be slow
and you might need to spend a long time (even weeks) observing the leak symptom.
2. Save the information displayed in the previous step and contact H3C Support.
IMPORTANT:
For quick troubleshooting, do not reboot the device before you contact H3C Support. The previous
step only identifies the memory portions that have issues. Further information is required to locate
the code section that has issues.

Related commands

This section lists the commands that you might use for troubleshooting system management.
Command
display cpu-usage
display memory
display process cpu
display system internal kernel memory
pool
follow job job-id
0 40 0
0 680 0
0 144 8
150 2048 8
0 72 0
0 208 0
0 4232 0
306 912 32
0 1080 0
0 40 0
0 476 0
0 1080 0
0 32 0
18 392 4
0 2296 0
46 1 0
22 4 0
21 1 0
15 8 10
34 1 0
16 1 0
7 8 0
17 4 18
14 4 0
46 1 0
15 2 0
14 4 0
51 1 0
18 2 1
13 8 0
Description
Displays the current CPU usage statistics.
Displays memory usage statistics.
Displays the CPU usage statistics for jobs.
Displays memory block usage statistics.
Displays the stack of a job.
38
0 LFIB_IlmEntryCache0
0 LFIB_IlmEntryCache16
0 kiocb
10 kmalloc-2048
0 LFIB_IlmHash_cache14
0 L2VFIB_Ntf_Cache
0 FVN_FwdCache30
18 task_struct
0 IPCIM_ENTRY_EXT_cachep
0 mfib_nbma_if_cache
0 LFIB_NhlfeEntryCache16
0 LFIB_IlmEntryCache26
0 L2VFIB_Ac_Srv_Cache
1 tcpinp
0 MFW_FsCache14