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Hi Folks, Can anyone explain me about below outputs

Ashish Ojha
Level 1
Level 1

Hi Folks, Can anyone explain me about below outputs

sh processes cpu-hog

Process:      ssm4ge_cfg_poll_thread, NUMHOG: 7, MAXHOG: 4100, LASTHOG: 790

LASTHOG At:   15:21:47 UTC Apr 20 2013

PC:           10ee46b

Traceback:    1101e6d  1102227  10eeb8d  c7fb5b  c9301e  c8d7c5  c91486

              c93e55  c7f89a  11509f

Process:      fover_FSM_thread, NUMHOG: 1, MAXHOG: 325, LASTHOG: 330

LASTHOG At:   15:21:51 UTC Apr 20 2013

PC:           10ee46b

Traceback:    1101d4a  110247f  10eec1f  c7fb08  c92fee  c8d735  c8d87a

              c8fdad  c92c29  c931a4  c78c03  c7e166  ad7440  671bc1

3 Replies 3

Julio Carvajal
VIP Alumni
VIP Alumni

Hello Ashish,

Each process on the ASA should take the CPU for a period of time (while its being processed by the ASA).

When a process does not release the CPU is when a CPU Hog is triggered,

In this case you can see 2 proceses that hold the CPU longer than they should ( you should see a cpu hog threshold value)

In this case the first process has holded the CPU for 7 times ( the longest time being 4100 miliseconds)

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Julio Carvajal
Senior Network Security and Core Specialist
CCIE #42930, 2xCCNP, JNCIP-SEC

Hi jcarvaja,

Thanks for your reply.

Can you just elaborate this? Because during this time our customer's FW has been Failover from Primary to Secondary. Is this a kind of bug? Because currently there IOS version is 7.2.

Regards,

Ashish Ojha

Hello,

Indeed the Fover process is related to Failover,

Now, this is not a bug.

If you do a show failover history what do you get?

What makes you think this is a performance problem?

Remember to rate all of the helpful posts.

For this community that's as important as a thanks.

Julio Carvajal
Senior Network Security and Core Specialist
CCIE #42930, 2xCCNP, JNCIP-SEC
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