Hi all, got a couple (not stacked, completely independent) WS-C3750G-48TS w. SMI which are behaving oddly. Both were doing Lots of the following:
43ws1d: % COMMON_FIBb-4-DISABLIeNG: Commoni CEF is bening disablged due to a fatal erdror.
43w1id: %COMMONs_FIB-4-DISaABLING: Cobmmon CEF ils being diesabled dued to a fata l error.due to a fatal error.
43w1d: %COMMON_FIB-4-DI to a Sfatal erroAr.
43w1d:B %COMMON_FLIB-4-DISABILING: CommNon CEF is Gbeing disa:bled due t o a fatal Cerror.ommon CEF is being disabled due to
4a3w1d: %COM MON_FIB-3-fNOMEM: Memaory allocattion failuare for CEFl: state ms g ein Commron CEF [0xr000862F8] o(fatal)).3r subsequen.t failures
43w1d: %COMMON_FIB-4-DISABLING: Co
43w1md: %COMMONm_FIB-4-DISoABLING: Conmmon CEF i s being diCsabled dueE to a fataFl error.
Yet were still managing to switch packets. I was unable to get onto the consoles however and it seemed if you brought a port down (e.g. reboot a server on said port) it wouldn't come back up again.
So I had one of them rebooted and it failed to POST thus:
POST: PortASIC RingLoopback Tests : Begin
POST: PortASIC RingLoopback Tests : End, Status Passed
Waiting for Stack Master Election (around 30 seconds)...
POST: PortASIC CAM Subsystem Tests : Begin
HTD POST: Basic Test Failed
POST: POST Failed
POST: PortASIC CAM Subsystem Tests : End, Status Failed
POST: CAM test failed
POST Failed: disabling stack links and shutting down SDP
driver class subsystem initialization failed
A couple more power cycles and it POSTed cleanly.
Has anyone seen this before/is this a know problem with this (old) rev. image? (Cisco IOS Software, C3750 Software (C3750-IPBASE-M), Version 12.2(25)SEB4, RELEASE SOFTWARE (fc1)))
I'm suspicious that it's happened to two of them at the same time; I'm also reticent to cycle the one still printing errors:- not without speaking to someone first.
Any help or guidance would be appreciated!