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FS#4823 — rbx-97-n7

Attached to Project— Reseau Internet et Baies
Maintenance
Tout le réseau
CLOSED
100%
Nous allons faire un switchover de sup pour prendre en compte
l'augmentation de la RAM dans une VDC du switch. L'idée est
de refaire un vieux test qui n'a pas marché dans le passé.
Date:  Tuesday, 28 December 2010, 17:04PM
Reason for closing:  Done
Comment by OVH - Friday, 12 November 2010, 00:03AM

C'est fait.

On a toujours le probleme de mémoire sur le N7 quand on monte
les 3 sessions BGP.

Nov 11 23:51:29 rbx-97-n7-routing : 2010 Nov 12 00:51:07 CEST: %BGP-3-ATTRAVL_OP: bgp-16276 [23666] Failed attribute external database operation: insert, id 72944
Nov 11 23:51:29 rbx-97-n7-routing : 2010 Nov 12 00:51:07 CEST: %BGP-2-PEERSHALTED: bgp-16276 [23666] BGP all internal peers shutdown due to no memory condition (Error in soft reconfig processing of prefix)
Nov 11 23:51:29 rbx-97-n7-routing : 2010 Nov 12 00:51:07 CEST: %BGP-5-ADJCHANGE: bgp-16276 [23666] (default) neighbor 94.23.2.1 Down - out of resource error
Nov 11 23:51:29 rbx-97-n7-routing : 2010 Nov 12 00:51:07 CEST: %BGP-5-ADJCHANGE: bgp-16276 [23666] (default) neighbor 94.23.2.2 Down - out of resource error
Nov 11 23:51:29 rbx-97-n7-routing : 2010 Nov 12 00:51:07 CEST: %BGP-5-ADJCHANGE: bgp-16276 [23666] (default) neighbor 94.23.2.3 Down - out of resource error
Nov 11 23:51:29 rbx-97-n7-routing : 2010 Nov 12 00:51:07 CEST: %BGP-3-UNEXPECT: bgp-16276 [23666] ../routing-sw/routing/bgp/bgp_recv.c L3542: not established state offset 9695 fd-len 12288
Nov 11 23:51:29 rbx-97-n7-routing : 2010 Nov 12 00:51:07 CEST: %BGP-3-UNEXPECT: bgp-16276 [23666] -Traceback: 0x80ee6a0 librsw.so+0xa1edf libpthread.so.0+0x6140 libc.so.6+0xca8ce
Nov 11 23:51:48 rbx-97-n7-routing : 2010 Nov 12 00:51:26 CEST: %BGP-3-ATTRID_OP: bgp-16276 [23666] Failed to free2 attribute ID

Par contre avec la nouvelle configuration RF de cette semaine
et la spécialisation de RF ça tient.


Comment by OVH - Thursday, 18 November 2010, 10:59AM

On peut mettre en place maximum 128 path. C'est à dire 2 fois la full route
de l'Internet. On va tester ceci.

Par contre il y a bien un probleme software sur la derniere version de NX-OS

2010 Nov 18 11:44:44 rbx-97-n7-routing %SYSLOG-1-SYSTEM_MSG : Logging logfile (messages) cleared by user
2010 Nov 18 11:44:50 rbx-97-n7-routing %BGP-3-ATTRID_OP: bgp-16276 [23666] Failed to free2 attribute ID
2010 Nov 18 11:45:38 rbx-97-n7-routing %BGP-5-ADJCHANGE: bgp-16276 [23666] (default) neighbor 94.23.2.2 Up
2010 Nov 18 11:46:54 rbx-97-n7-routing %BGP-5-ADJCHANGE: bgp-16276 [23666] (default) neighbor 94.23.2.3 Up
2010 Nov 18 11:50:08 rbx-97-n7-routing %BGP-5-ADJCHANGE: bgp-16276 [23666] (default) neighbor 94.23.2.3 Down - administratively shutdown
2010 Nov 18 11:50:31 rbx-97-n7-routing %BGP-5-ADJCHANGE: bgp-16276 [23666] (default) neighbor 94.23.2.3 Up
2010 Nov 18 11:50:36 rbx-97-n7-routing %BGP-3-ATTRAVL_OP: bgp-16276 [23666] Failed attribute external database operation: insert, id 87021
2010 Nov 18 11:54:31 rbx-97-n7-routing %BGP-3-ATTRAVL_OP: bgp-16276 [23666] Failed attribute external database operation: insert, id 79250
2010 Nov 18 11:54:44 rbx-97-n7-routing %BGP-3-ATTRAVL_OP: bgp-16276 [23666] Failed attribute external database operation: insert, id 79320
2010 Nov 18 11:54:54 rbx-97-n7-routing %BGP-4-SYSLOG_SL_MSG_WARNING: BGP-3-ATTRAVL_OP: message repeated 1 times in last 621 sec
2010 Nov 18 11:55:20 rbx-97-n7-routing %BGP-3-ATTRAVL_OP: bgp-16276 [23666] Failed attribute external database operation: insert, id 79385
2010 Nov 18 11:55:55 rbx-97-n7-routing %BGP-3-ATTRAVL_OP: bgp-16276 [23666] Failed attribute external database operation: insert, id 79449

Software
BIOS: version 3.22.0
kickstart: version 5.1(1)
system: version 5.1(1)
BIOS compile time: 02/20/10
kickstart image file is: bootflash:///n7000-s1-kickstart.5.1.1.bin
kickstart compile time: 12/25/2020 12:00:00 [10/24/2010 12:25:25]
system image file is: bootflash:///n7000-s1-dk9.5.1.1.bin
system compile time: 9/2/2010 19:00:00 [10/24/2010 13:34:48]


Comment by OVH - Thursday, 18 November 2010, 10:59AM

TAC de cisco regarde le probleme directement sur le routeur.