Mohammad, This could be (after a very quick query) related to CSCef46923 "Group of 4 ports on WS-X6516-xx modules may stop forwarding traffic"
These are the release notes: PROBLEM/SYMPTOMS ================ Under very rare conditions, a group of ports on the same port-ASIC may experience connectivity issue. This issue can occur on any module which uses the same port-ASIC as WS-X6516-GE-TX. The following syslog messages might also be seen, but is not required to observe the issue. %PM_SCP-SP-6-LCP_FW_ERR_INFORM: Module 4 is experiencing the following error: Pinnacle #0, Frames with Bad Packet CRC Error (PI_CI_S_PKTCRC_ERR - 0xC7) = 110 Syslog Messages update (3/14/05) ========================================== Examples of Syslog message from IOS: ______________________________________________________________ %PM_SCP-SP-2-LCP_FW_ERR_INFORM: Module 5 is experiencing the following error: PINNACLE Pb transient parity error detected : ports - 1 3 5 7 %PM_SCP-SP-2-LCP_FW_ERR_INFORM: Module 5 is experiencing the following error: Bus Asic #1 transient Pb error. Recovered. (0x1234, 0x5678) Examples of Syslog message from CatOS: ______________________________________________________________ %SYS-3-PKTBUFFERFAIL_ERRDIS:Packet buffer failure detected. Err-disabling port 5/5. %SYS-3-PKTBUFFERFAIL_PWRCYCLE:Packet buffer failure detected. Power cycling module 5. ______________________________________________________________ Condition ========= The problem usually happens to a group of ports that are connected through the same ASIC. WORKAROUND ========== The problem will usually recover after hard-reset the module. If the problem keeps happening on the same module, please contact TAC. So, I would suggest you contact TAC for this... Arie -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Mohammad Khalil Sent: Sunday, August 22, 2010 10:26 To: [email protected] Subject: [c-nsp] Cisco CISCO7606-S Module We are facing some issues with our Cisco CISCO7606-S on the module SFM-capable 48 port 10/100/1000mb RJ45 (Model Number WS-X6548-GE-TX) please see the log below:Aug 21 03:53:18.275 EET: %PM_SCP-SP-2-LCP_FW_ERR_INFORM: Module 3 is experiencing the following error: Bus Asic #0 transient Pb error. Recovered (0x0000, 0x0042) Aug 21 03:53:31.327 EET: %PM_SCP-SP-2-LCP_FW_ERR_INFORM: Module 3 is experiencing the following error: Bus Asic #0 transient Pb error. Recovered (0x0000, 0x0042) Aug 21 03:53:44.579 EET: %PM_SCP-SP-2-LCP_FW_ERR_INFORM: Module 3 is experiencing the following error: Bus Asic #0 transient Pb error. Recovered (0x0000, 0x0046) Aug 21 03:53:57.631 EET: %PM_SCP-SP-2-LCP_FW_ERR_INFORM: Module 3 is experiencing the following error: Bus Asic #0 transient Pb error. Recovered (0x0000, 0x0042) Aug 21 03:54:11.392 EET: %PM_SCP-SP-2-LCP_FW_ERR_INFORM: Module 3 is experiencing the following error: Bus Asic #0 transient Pb error. Recovered (0x0000, 0x0042) any ideas ? Thanks in advance Best Regards, _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
