Re: oracle 10.2.0.4.3 RAC RHEL 5.4 x86_64 nic bonding + trunking (etherchannel)
From: Jakub Wartak <vnulllists_at_pcnet.com.pl>
Date: Sat, 12 Jun 2010 13:42:55 +0200
Message-Id: <201006121342.55283.vnulllists_at_pcnet.com.pl>
Dnia czwartek, 3 czerwca 2010 14:09, Ujang Jaenudin napisał:
> hi jakub,
>
> I have set MIITOL variable to non-existent-file, like this:
> #MIITOOL=/sbin/mii-tool
> MIITOOL=/sbin/mii-tool-non
>
> but got this when one switch turn off (we do HA test)
>
> rac 10.2.0.4.4
> bond0 is bonding for virtual ip, switch is trunked
> bond1 for heartbeat.
>
>
> 2010-05-29 06:33:32.803: [ RACG][51317200]
> [5674][51317200][ora.radpadb2.vip]: clsrcep:evm post return 1
> 2010-06-03 18:19:23.210: [ RACG][51317200]
> [27658][51317200][ora.radpadb2.vip]: ping to 10.33.200.1 via bond0 failed,
> rc = 1 (host=radpadb1)
> ping to 10.33.200.1 via bond0 failed, rc = 1 (host=radpadb1)
> Interface bond0 checked failed (host=radpadb1)
> Invalid parameters, or failed to bring up VIP (host=radpadb1)
>
> so, even node1 still alive, but from client/app server cannot connect to
> it. node2 was restarted, due to share switch for public and heartbeat :)
> this is blade world...we had no flexible networking on it :(
Date: Sat, 12 Jun 2010 13:42:55 +0200
Message-Id: <201006121342.55283.vnulllists_at_pcnet.com.pl>
Dnia czwartek, 3 czerwca 2010 14:09, Ujang Jaenudin napisał:
> hi jakub,
>
> I have set MIITOL variable to non-existent-file, like this:
> #MIITOOL=/sbin/mii-tool
> MIITOOL=/sbin/mii-tool-non
>
> but got this when one switch turn off (we do HA test)
>
> rac 10.2.0.4.4
> bond0 is bonding for virtual ip, switch is trunked
> bond1 for heartbeat.
>
>
> 2010-05-29 06:33:32.803: [ RACG][51317200]
> [5674][51317200][ora.radpadb2.vip]: clsrcep:evm post return 1
> 2010-06-03 18:19:23.210: [ RACG][51317200]
> [27658][51317200][ora.radpadb2.vip]: ping to 10.33.200.1 via bond0 failed,
> rc = 1 (host=radpadb1)
> ping to 10.33.200.1 via bond0 failed, rc = 1 (host=radpadb1)
> Interface bond0 checked failed (host=radpadb1)
> Invalid parameters, or failed to bring up VIP (host=radpadb1)
>
> so, even node1 still alive, but from client/app server cannot connect to
> it. node2 was restarted, due to share switch for public and heartbeat :)
> this is blade world...we had no flexible networking on it :(
Sorry for late reply, but please send me
1) version of your script (and attach it to the email), i don't have access to
10.2.0.4 currently
2) network diagram of your RAC cluster with ip addresses for public&private
interfaces, switches, connections, etc.
It's hard to say anything without seeing the enviorniment.
-- Jakub Wartak http://jakub.wartak.pl/blog -- http://www.freelists.org/webpage/oracle-lReceived on Sat Jun 12 2010 - 06:42:55 CDT