packet-buffer err-disable .. i don't understand.

[choyy5454]

Error for WS-X6516-GE-TX

03:23: %PM_SCP-SP-2-LCP_FW_ERR_INFORM: Module 6 is experiencing the following error: Transient port ASIC (PINNACLE) packet buffer parity error detected on ports 1, 2, 3, 4,

00:03:23: %PM-SP-4-ERR_DISABLE: packet-buffer error detected on Gi6/1, putting Gi6/1 in err-disable state

00:03:23: %PM-SP-4-ERR_DISABLE: packet-buffer error detected on Gi6/2, putting Gi6/2 in err-disable state

00:03:23: %PM-SP-4-ERR_DISABLE: packet-buffer error detected on Gi6/3, putting Gi6/3 in err-disable state

00:03:23: %PM-SP-4-ERR_DISABLE: packet-buffer error detected on Gi6/4, putting Gi6/4 in err-disable state

thanks for you. it's help to me.

[purohit_810]

It could be cause of following:

A cable that is out of specification (either too long, the wrong type, or defective)

A bad network interface card (NIC) card (with physical problems or driver problems)

A port duplex misconfiguration

To eliminate the problem.. follow below document check one by one.

http://www.cisco.com/en/US/tech/tk389/tk621/technologies_tech_note09186a00806cd87b.shtml

Regards,

Dharmesh Purohit

[whadimirq]

We had this issue at our datacenter and the fix was to replace the line card. 

[marce1000]

       -  FYI : https://bst.cloudapps.cisco.com/bugsearch/bug/CSCef46923

 M.