[nsp] vip crash 12.2T and 12.2S

Otto Kreiter ottok at cluj.roedu.net
Tue Feb 4 14:52:56 EST 2003


Hi Eduard,

I have tried with 12.2(13)T1

ipc cache size 5000

the same result, the same errors.

Regards,
Otto


> Have you tried to increase ipc cache size ("ipc cache <size>")?
> 
> cheers,
> 	Eduard
> 
> > -----Original Message-----
> > From: cisco-nsp-bounces at puck.nether.net
> > [mailto:cisco-nsp-bounces at puck.nether.net]On Behalf Of Otto Kreiter
> > Sent: dinsdag 4 februari 2003 8:54
> > To: cisco-nsp at puck.nether.net
> > Subject: [nsp] vip crash 12.2T and 12.2S
> > 
> > 
> > 
> > Hi,
> > 
> > We try to run on our 7513 with 2 vip2-40 and one vip4-80 the 
> > 12.2(14)S ios 
> > but after several normal functional hour, and no abnormal traffic 
> > condition, it's crashed.
> > 
> > The problem is that most ios from 12.2(4)T and higher it's 
> > crash in the same 
> > way.
> > 
> > Logs contain:
> > 
> > Feb  4 09:06:09.453: %MDS-2-LC_FAILED_IPC_ACK: RP failed in 
> > getting Ack 
> > for IPC message of size 140 to LC in slot 0 with sequence 22, 
> > error = t
> > Feb  4 09:06:10.565: %IPC_RSP_CBUS-3-NOBUF: No more IPC memd 
> > buffers to 
> > transmit IPC message
> > Feb  4 09:06:24.461: %MDS-2-LC_FAILED_IPC_ACK: RP failed in 
> > getting Ack 
> > for IPC message of size 116 to LC in slot 0 with sequence 22, 
> > error = t
> > 
> > I see several vip restart. Restarting the router cannot return 
> > to "normal" function, like after the upgrade for some hours.
> > 
> > The only one ios wich is working fine is the 12.2(2)T.
> > 
> > Anybody experienced the same problem ?
> > Can bee the ipv6 dcef ?
> > 
> > Thanks,
> > Otto
> > 
> > 
> > 
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