How could I check that either the line card's problem or not?

[foster]

Hi there

we find out that the line card's hardware problem recently

so replace from the fault device to new device

at that time we can't not realize that how can I check the line card's problem or not

some line card are check this way

but I'm not sure that is best way either hardware's problem or not

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# Check this output in the list of registers. If the settings in this output are non-zero, it indicates that there were drops due to the buffer overrun.

Cat6500# show counters interface gigabitEthernet <mod/port> | include qos3Outlost

51. qos3Outlost = 768504851

http://www.cisco.com/en/US/customer/products/hw/switches/ps708/products_tech_note09186a00801751d7.shtml

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line card's mode is WS-X6148A-RJ-45 and WS-X6148-RJ-45

regards

haksung

[Mahesh Gohil]

Hi haksug,

As much as i know whenever I face any problem with service running on line card I normally contact Cisco TAC and then they come up with justification that it is problem with Linecard, SIP or Chassis.

This is what I do.

Regards

Mahesh

[kapathak]

Hi Haksung,

Usually if you notice any problems on a line card, there will be an accompanying error message in the logs. You can paste the error message in the Error Message decoder tool available at cisco.com

You can also use show diagnostic result module module-number detail to see if the line card has failed a particular test.

If you do not find much info online, you can always contact TAC :-)

HTH

Kapil

[Leo Laohoo]

Ummmm ... You are not connecting your high-speed servers to this blade are you?

[Jerry Ye]

Like Leo said, if you are connecting servers into the 6148 line cards, it means you are running into oversubcription problem.

HTH,

jerry

[Leo Laohoo]

JEEEEEEEEEEEEEEEERRRRRRRRRRRRRRRRRRRRRRRRRRRYYYYYYYYYYYYYYYYYYYYYYYYYYYYY!

Where have you been hiding!  Haven't seen your posts for a long time. 

[Jerry Ye]

Hey Leo, I was busy with customer stuffs. Came back to the forum recently and trying to answer the Nexus questions...

[Sukanta Biswas]

Hi Haksung,

You can try to re-seat the module and run full diagnostics and observe if it passes all tests. If not then the raise a Cisco TAC will be next step to replace the line card.

Please mark accordingly if it helps.

Thanks

Sukanta