Re: problem about ons15540 dwdm

zhigangyan · ‎10-19-2006

I have two 15540,link with p-to-p topology,it now have problem,following is the log,could anybody know how to solve the problem.

18:13:33: %LCMDC-3-MIB_FH_ELOSY_ALM: Egress FC/ESCON Loss of Sync ASSERT MAJOR Wave3/0

18:13:33: %LCMDC-3-FH_ELOSY_ALM: Egress FC/ESCON Loss of Sync; Slot 3 Subcard 0 Port 0

18:13:35: %LINK-3-UPDOWN: Interface Wave3/0, changed state to down

18:13:35: %LINK-3-UPDOWN: Interface Wavepatch3/0/0, changed state to down

18:13:35: %LINK-3-UPDOWN: Interface Wavepatch3/0/1, changed state to down

18:13:36: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wave3/0, changed state to down

18:13:36: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wavepatch3/0/0, changed state to down

18:13:36: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wavepatch3/0/1, changed state to down

18:13:44: %LCMDC-3-MIB_FH_ELOSY_ALM: Egress FC/ESCON Loss of Sync CLEAR MAJOR Wave3/0

18:13:46: %LINK-3-UPDOWN: Interface Wave3/0, changed state to up

18:13:46: %LINK-3-UPDOWN: Interface Wavepatch3/0/0, changed state to up

18:13:46: %APS-6-ENAUTFOVR: Enable Auto-Failover On Wavepatch3/0/0

18:13:46: %LINK-3-UPDOWN: Interface Wavepatch3/0/1, changed state to up

18:13:47: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wave3/0, changed state to up

18:13:47: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wavepatch3/0/0, changed state to up

18:13:47: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wavepatch3/0/1, changed state to up

18:13:48: %LCMDC-3-FH_ELOSY_ALM: Egress FC/ESCON Loss of Sync; Slot 3 Subcard 1 Port 0

18:13:49: %APS-6-ENAUTFOVR: Enable Auto-Failover On Wavepatch3/0/0

18:13:50: %LINK-3-UPDOWN: Interface Wave3/1, changed state to down

18:13:50: %LINK-3-UPDOWN: Interface Wavepatch3/1/0, changed state to down

18:13:50: %LINK-3-UPDOWN: Interface Wavepatch3/1/1, changed state to down

18:13:51: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wave3/1, changed state to down

18:13:51: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wavepatch3/1/0, changed state to down

18:13:51: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wavepatch3/1/1, changed state to down

18:14:02: %LCMDC-3-MIB_FH_ELOSY_ALM: Egress FC/ESCON Loss of Sync CLEAR MAJOR Wave3/1

18:14:04: %LINK-3-UPDOWN: Interface Wave3/1, changed state to up

18:14:04: %LINK-3-UPDOWN: Interface Wavepatch3/1/0, changed state to up

18:14:04: %APS-6-ENAUTFOVR: Enable Auto-Failover On Wavepatch3/1/0

18:14:04: %APS-6-CHNLACTIVE: Group Wavepatch3/1/0 - PROTECTION channel is now ACTIVE

18:14:04: %LINK-3-UPDOWN: Interface Wavepatch3/1/1, changed state to up

18:14:05: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wave3/1, changed state to up

18:14:05: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wavepatch3/1/0, changed state to up

18:14:05: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wavepatch3/1/1, changed state to up

18:14:07: %APS-6-ENAUTFOVR: Enable Auto-Failover On Wavepatch3/1/0

18:14:46: %LCMDC-3-MIB_FH_ELOSY_ALM: Egress FC/ESCON Loss of Sync ASSERT MAJOR Wave3/0

18:14:46: %LCMDC-3-FH_ELOSY_ALM: Egress FC/ESCON Loss of Sync; Slot 3 Subcard 0 Port 0

18:14:48: %LINK-3-UPDOWN: Interface Wave3/0, changed state to down

18:14:48: %LINK-3-UPDOWN: Interface Wavepatch3/0/0, changed state to down

18:14:48: %LINK-3-UPDOWN: Interface Wavepatch3/0/1, changed state to down

18:14:49: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wave3/0, changed state to down

18:14:49: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wavepatch3/0/0, changed state to down

18:14:49: %LINEPROTO-5-UPDOWN: Line protocol on Interface Wavepatch3/0/1, changed state to down

18:14:56: %LCMDC-3-MIB_FH_ELOSY_ALM: Egress FC/ESCON Loss of Sync ASSERT MAJOR Wave3/1

18:14:56: %LCMDC-3-FH_ELOSY_ALM: Egress FC/ESCON Loss of Sync; Slot 3 Subcard 1 Port 0

beth-martin · ‎10-26-2006

CPU minor alarm isolated to SBY-CPU running a different code than the ACT CPU. Copy the current code 12.2 SV2 to the SBY-CPU bootflash. Reloaded peer, alarm now clear.

zhigangyan · ‎11-06-2006

i have check the ios on standby engine, the active and standby have the same ios,so it's not the real problem

spaganelli · ‎12-12-2006

I'll suggest to follow troubleshooting indications:

http://www.cisco.com/en/US/customer/products/hw/optical/ps2011/prod_error_message09186a008060b7ac.html#wp1011394

It may be a problem on the cable connecting tha card in slot 3 to OADM (or to cross-connect drawer). I've seen that both transponders in slot 3/0 and 3/1 presents problems on both wavepatches, so it seems to be a problem common to some/all transponders on that slot. Try to clean all connections and verify otpical levels.

Stefano