Can you show a sanitized bgp config global section and the neighbor config at least as it pertains to assignment, no need to show the actual maps or anything?
-Blake On Fri, Aug 30, 2013 at 6:08 PM, Chris Hunt <[email protected]> wrote: > Gurus, > Y'all were so helpful earlier this week, I thought I'd toss this > nugget out. I have an 7200VXR with NPE-400 taking a DFZ from a single > peer, doing iBGP with a few others. It has the recommended 512KB of RAM > but it is occasionally bouncing all peers with the dreaded "Down No > memory" error. Yeah, it's time to upgrade this kit. But while I'm > doing that I'm curious where all this RAM is going. > > !! 12MB free memory = bad, mmmmmkay > ASBR01#show memory summary > Head Total(b) Used(b) Free(b) Lowest(b) > Largest(b) > Processor 65596368 413570224 401037896 12532328 > 326528 980296 > I/O E000000 33554432 2981280 30573152 16207760 > 30090524 > > > !! That's odd, BGP says it's only using ~113MB ("BGP using 118439934 > total bytes of memory") > ASBR01#show ip bgp summ > BGP router identifier 10.10.10252, local AS number 65000 > BGP table version is 1664908, main routing table version 1664908 > 459110 network entries using 59225190 bytes of memory > 756518 path entries using 39338936 bytes of memory > 129499/80241 BGP path/bestpath attribute entries using 16057876 bytes of > memory > 106021 BGP AS-PATH entries using 2841818 bytes of memory > 11162 BGP community entries using 976042 bytes of memory > 3 BGP extended community entries using 72 bytes of memory > 0 BGP route-map cache entries using 0 bytes of memory > 0 BGP filter-list cache entries using 0 bytes of memory > BGP using 118439934 total bytes of memory > Dampening enabled. 272 history paths, 115 dampened paths > BGP activity 12311725/11852503 prefixes, 87288565/86531934 paths, scan > interval 60 secs > > > !! But this says BGP Router process is "holding" 254MB, and IP RIB > Update is using 99MB. > ASBR01#show proc memory sorted > Processor Pool Total: 413570224 Used: 401038024 Free: 12532200 > I/O Pool Total: 33554432 Used: 2981184 Free: 30573248 > > PID TTY Allocated Freed Holding Getbufs Retbufs Process > 245 0 1164760780 2722921792 266540872 21596 0 BGP > Router > 87 0 1836812932 3588134492 103955348 0 0 IP RIB > Update > 0 0 43672248 14234796 26726316 0 0 *Init* > > Does anyone know where all that "Holding" memory is going? Thanks and > happy labor day! > > -chris > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
