On Mar 8, 2010, at 8:48 AM, bharath kondi wrote:
HI Everyone,
Good day to you.
I have some issues with our GSR 12012 router, kindly check the below
log.
This log is taken just before i lost connection to my router. Can
anyone
tell me what is wrong with our router.
Ok, a few suggestions:
Do you have any spare SFC's or CSC's? If so, swap out an SFC, or put
in the secondary CSC if you have one.
Try forcing a changeover to the standby RP and see if that changes
anything. Could even be a problem with the standby.
Reseat all cards (including the CSC and SFCs) and see if that changes
anything.
What version of IOS?
Here's similar output from our 12012 (which has a bad FastEthernet
that I know about, that is throwing an SRAM parity error; I just
haven't replaced it yet):
pari-gsr-12>sh fab
Dest ToFab FrFab Bad Unexpected Lost
Slot Pkts Pkts Seq Pkts Pkts
----------------------------------------------------------
Slot0 5069693 5069693 0 0 0
Slot2 5069686 5069686 0 0 0
Slot3 5025542 5025542 0 0 0
Slot4 5069672 5069665 0 0 7
Slot6 5069686 5069686 0 0 0
Slot7 5069682 5069682 0 0 0
Slot9 5069684 5069684 0 0 0
Slot10 5069154 4990284 0 0 78870
Slot11 5041831 5041831 0 0 0
Round-trip delay profile (mS)
00 100 200 300 500 1000 2000
5000 10000
99 ms 199 ms 299 ms 499 ms 999 ms 1999 ms 4999
9999 and up
---------------------------------------------------------------------------
0 5067846 286 878 683 0 0 0
0 0
2 5068346 612 523 204 1 0 0
0 0
3 5024186 611 534 210 1 0 0
0 0
4 5068400 641 453 170 1 0 0
0 0
6 5068468 658 410 149 1 0 0
0 0
7 5068524 667 365 125 1 0 0
0 0
9 5068502 675 377 129 1 0 0
0 0
10 4990128 105 24 18 3 6 0
0 0
11 5033998 3921 3215 695 2 0 0
0 0
Max RTT profile (mS)
Round-trip
Slot Maximum
---- -------
0 488 16:06:36 UTC Dec 20 2009
2 520 08:12:54 UTC Jan 26 2010
3 520 08:12:54 UTC Jan 26 2010
4 520 08:12:54 UTC Jan 26 2010
6 520 08:12:54 UTC Jan 26 2010
7 520 08:12:54 UTC Jan 26 2010
9 520 08:12:54 UTC Jan 26 2010
10 1172 23:37:23 UTC Dec 4 2009
11 552 13:24:12 UTC Jan 30 2010
Last clearing of "show fabric" counters never
multicast timeout 0
failed pak 0
Current fabric timeout is 6000
fabric send fails 0
pari-gsr-12>sh gsr
Slot 0 type = Route Processor
state = ACTV RP IOS Running ACTIVE
Slot 2 type = 4 Port Packet Over SONET OC-3c/STM-1
state = IOS RUN Line Card Enabled
Slot 3 type = 4 Port Packet Over SONET OC-3c/STM-1
state = IOS RUN Line Card Enabled
Slot 4 type = 1 Port Gigabit Ethernet
state = IOS RUN Line Card Enabled
Slot 6 type = 4 Port Packet Over SONET OC-3c/STM-1
state = IOS RUN Line Card Enabled
Slot 7 type = 4 port ATM Over SONET OC12c/STM-4c
state = IOS RUN Line Card Enabled
Slot 9 type = 1 Port Gigabit Ethernet
state = IOS RUN Line Card Enabled
Slot 10 type = 8 Port Fast Ethernet
state = IOS RUN Line Card Enabled
Slot 11 type = Route Processor
state = STBY RP IOS Running STANDBY
Slot 16 type = Clock Scheduler Card
state = Card Powered
Slot 17 type = Clock Scheduler Card
state = Card Powered PRIMARY CLOCK
Slot 18 type = Switch Fabric Card
state = Card Powered
Slot 19 type = Switch Fabric Card
state = Card Powered
Slot 20 type = Switch Fabric Card
state = Card Powered
Slot 24 type = AC Power Supply
state = Card Powered
Slot 25 type = AC Power Supply
state = Card Powered
Slot 26 type = AC Power Supply
state = Card Powered
Slot 27 type = AC Power Supply
state = Card Powered
Slot 28 type = Blower Module(12)
state = Card Powered
Slot 29 type = Blower Module(12)
state = Card Powered
pari-gsr-12>sh log
[snip]
SLOT 10:Mar 8 21:01:03.091 UTC: %LCFE-3-SOP: RX:BadFramerSlice.
Source=0x40 (FramerIO), halt_minor0=0x4
SLOT 10:Mar 8 21:01:03.091 UTC: %LC-4-ERRRECOVER: Invoking HIGH
SEVERITY Error Recovery.
SLOT 10:Mar 8 21:01:03.091 UTC: %LCFE-3-RX_TRANS_INTR: RX FPGA has
detected SRAM Parity Error
Mar 8 21:01:06.267 UTC: %LINK-3-UPDOWN: Interface FastEthernet10/2,
changed state to down
Mar 8 21:01:08.267 UTC: %LINK-3-UPDOWN: Interface FastEthernet10/2,
changed state to up
SLOT 10:Mar 8 21:01:20.799 UTC: %LCFE-3-RX_TRANS_INTR: RX FPGA has
detected SRAM Parity Error
SLOT 10:Mar 8 21:01:21.975 UTC: %LC-4-ERRRECOVER: Finished Error
Recovery.
Mar 8 21:01:23.979 UTC: %LINK-3-UPDOWN: Interface FastEthernet10/2,
changed state to down
Mar 8 21:01:25.979 UTC: %LINK-3-UPDOWN: Interface FastEthernet10/2,
changed state to up
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