Pre-11.2: VIP Failover Take Long Time After Network Cable Pulled

(Doc ID 403743.1)

Last updated on AUGUST 25, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 to 11.1.0.7 [Release 10.2 to 11.1]
Information in this document applies to any platform.
***Checked for relevance on 05-Jan-2011***


Symptoms

This example is based on SUN Solaris platform, with IPMP configured for the public network. In this case, VIP failover takes almost 4 minutes to complete when both network cables of the public network are pulled from one node.

crsd.log shows:

2006-12-07 13:14:05.401: [ CRSAPP][4588] CheckResource error for ora.node1.vip error code = 1
2006-12-07 13:14:05.408: [ CRSRES][4588] In stateChanged, ora.node1.vip target is ONLINE
2006-12-07 13:14:05.409: [ CRSRES][4588] ora.node1.vip on node1 went OFFLINE unexpectedly
<
2006-12-07 13:14:05.410: [ CRSRES][4588] StopResource: setting CLI values
2006-12-07 13:14:05.420: [ CRSRES][4588] Attempting to stop `ora.node1.vip` on member `node1`
2006-12-07 13:14:06.651: [ CRSRES][4588] Stop of `ora.node1.vip` on member `node1` succeeded.
2006-12-07 13:14:06.652: [ CRSRES][4588] ora.node1.vip RESTART_COUNT=0 RESTART_ATTEMPTS=0
2006-12-07 13:14:06.667: [ CRSRES][4588] ora.node1.vip failed on node1 relocating.
2006-12-07 13:14:06.758: [ CRSRES][4588] StopResource: setting CLI values
2006-12-07 13:14:06.766: [ CRSRES][4588] Attempting to stop `ora.node1.LISTENER_NODE1.lsnr` on member `node1`
2006-12-07 13:17:41.399: [ CRSRES][4588] Stop of `ora.node1.LISTENER_NODE1.lsnr` on member `node1` succeeded.
<
2006-12-07 13:17:41.402: Attempting to stop `ora.node1.ASM1.asm` on member `node1`
<2006-12-07 13:17:55.610: [ CRSRES][4588] Stop of `ora.node1.ASM1.asm` on member `node1` succeeded.

2006-12-07 13:17:55.661: [ CRSRES][4588] Attempting to start `ora.node1.vip` on member `node2`
2006-12-07 13:18:00.260: [ CRSRES][4588] Start of `ora.node1.vip` on member `node2` succeeded.
<


ora.node1.LISTENER_NODE1.lsnr.log shows:

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=node1vip)(PORT=1521)(IP=FIRST)))
TNS-12535: TNS:operation timed
2006-12-07 13:17:41.329: [ RACG][1] [23916][1][ora.node1.LISTENER_NODE1.lsnr]: out
   TNS-12560: TNS:protocol adapter error
     TNS-00505: Operation timed out
     Solaris Error: 145: Connection timed out
     Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=XX.X.XX.XXX)(PORT=1521)(IP=FIRST)))
The command completed successfully


Client connection hang during this failover time.

Changes

This may be a new setup, or a setup that was migrated from an earlier release.

Cause

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