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Nexus 9000 high cpu/memory syslog

Veroniks23
Beginner
Beginner

Hi everyone! 
are you familiar if there is a syslog about high cpu/memory utilization on a Cisco nexus 9000?

if there is - how does it looks?

I want to use it on my syslog server and I can’t find any info about that 

 

thank you 

1 Accepted Solution

Accepted Solutions

marce1000
VIP
VIP

 

         - It will not throw specific messages concerning high CPU , for troubleshooting take a look here : https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/7-x/troubleshooting/guide/b_Cisco_Nexus_9000_Series_NX-OS_Troubleshooting_Guide_7x/b_Cisco_Nexus_9000_Series_NX-OS_Troubleshooting_Guide_7x_chapter_010001.html#reference_8EB0CA5ED...

 M.



-- ' 'Good body every evening' ' this sentence was once spotted on a logo at the entrance of a Weight Watchers Club !

View solution in original post

6 Replies 6

share output of this command 

NSK# show system internal processes cpu  5

 

thank you but that’s not what I meant. 
I wanted to know if there’s a high cpu/memory

on my nexus - if a syslog message about that will show up and how does it looks

we can not see wind but we see it effect, 
so we can not see CPU/Memory Utilize BUT we can see 
1-STP flapping 
2-routing flapping 
3-netwrok drop
4-slow SSH/Telnet response 
......
all indicate that there is issue with CPU/Memory and here there are many commend we must enter to see
CPU utilize 
CPU history 
top 5 process utilize CPU

and do necessary step to stop first cause of high utilize.

marce1000
VIP
VIP

 

         - It will not throw specific messages concerning high CPU , for troubleshooting take a look here : https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/7-x/troubleshooting/guide/b_Cisco_Nexus_9000_Series_NX-OS_Troubleshooting_Guide_7x/b_Cisco_Nexus_9000_Series_NX-OS_Troubleshooting_Guide_7x_chapter_010001.html#reference_8EB0CA5ED...

 M.



-- ' 'Good body every evening' ' this sentence was once spotted on a logo at the entrance of a Weight Watchers Club !

Thank you!! 
Is this the same for ISR 4431 routers?

 

         - FYI : https://www.cisco.com/c/en/us/support/docs/routers/10000-series-routers/15095-highcpu.html

 M.



-- ' 'Good body every evening' ' this sentence was once spotted on a logo at the entrance of a Weight Watchers Club !
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