All things related to multicast

[Marshall Eubanks <>]

I missed the more recent CPUHOGS ! (See below)

We see something similar :

*Jan 15 06:42:34: %SYS-3-CPUHOG: Task ran for 3116 msec (148/130),
process = MSDP Process, PC = 60A20AC0.
*Jan 15 06:43:01: %SYS-3-CPUHOG: Task ran for 2036 msec (13/3), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 06:43:13: %SYS-3-CPUHOG: Task ran for 2864 msec (21/2), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 06:45:46: %SYS-3-CPUHOG: Task ran for 2212 msec (68/42), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 06:56:03: %SYS-3-CPUHOG: Task ran for 2060 msec (21/5), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 06:56:14: %SYS-3-CPUHOG: Task ran for 4728 msec (30/2), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 07:01:17: %SYS-3-CPUHOG: Task ran for 3400 msec (74/21), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 08:55:30: %SYS-3-CPUHOG: Task ran for 2368 msec (28/12), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 08:57:37: %SYS-3-CPUHOG: Task ran for 2248 msec (51/10), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 08:57:57: %SYS-3-CPUHOG: Task ran for 4056 msec (191/174),
process = MSDP Process, PC = 60A20AC0.
*Jan 15 08:58:16: %SYS-3-CPUHOG: Task ran for 2488 msec (16/1), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 09:00:55: %SYS-3-CPUHOG: Task ran for 2296 msec (57/1), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 09:01:06: %SYS-3-CPUHOG: Task ran for 3720 msec (24/6), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 09:01:19: %SYS-3-CPUHOG: Task ran for 2488 msec (138/67),
process = MSDP Process, PC = 60A20AC0.
*Jan 15 09:01:29: %SYS-3-CPUHOG: Task ran for 2664 msec (47/8), process
= MSDP Process, PC = 60A20AC0.

But wait ! There's more 

*Jan 15 09:07:18: %SYS-3-CPUHOG: Task ran for 2496 msec (34/0), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 09:07:29: %SYS-3-CPUHOG: Task ran for 4904 msec (61/18), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 09:13:55: %SYS-3-CPUHOG: Task ran for 2276 msec (147/133),
process = MSDP Process, PC = 60A20AC0.
*Jan 15 09:17:22: %SYS-3-CPUHOG: Task ran for 2136 msec (25/2), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 09:17:35: %SYS-3-CPUHOG: Task ran for 2656 msec (27/11), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 09:17:45: %SYS-3-CPUHOG: Task ran for 2764 msec (46/31), process
= MSDP Process, PC = 60A20AC0.
*Jan 15 09:19:01: %SYS-3-CPUHOG: Task ran for 2648 msec (13/1), process
= MSDP Process, PC = 60A20AC0.

Nothing since 9:19 EST.

and a bunch more of these

Jan 15 08:31:42: %PIM-6-SA_ENCAP_INVALID: Bad SA from RP 141.142.12.1 

Are you sure about the timing ?


Matthew Davy wrote:
> 
> Actually, I believe the router originating the problem is a Juniper.
> 
> BTW-  We just got hit with another storm between 09:00 and 09:20 EST.
>       I shut down the MSDP session with the customer I think has the
>       problem, but I'm not sure if they're multihomed...
> 
> - Matt

-- 


                                   Regards
                                   Marshall Eubanks


   Multicast Technologies, Inc.
   10301 Democracy Lane, Suite 201
   Fairfax, Virginia 22030
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