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1 Reply Latest reply: Nov 5, 2013 1:23 AM by mkathirv RSS

11gR2 dbcontrol sees RAC SCAN listeners on wrong nodes

zlesko Newbie
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Hi,

 

11.2.0.2.10 RAC with 2 nodes on Linux x64.

 

After bringing nodes down one at a time yesterday for OS updates, now EM isn't seeing the SCAN listeners on the right nodes anymore. So they all show down, but it's really just thinking they are on the wrong node.

 

'srvctl status scan' shows:

SCAN VIP scan1 is enabled

SCAN VIP scan1 is running on node data2

SCAN VIP scan2 is enabled

SCAN VIP scan2 is running on node data1

SCAN VIP scan3 is enabled

SCAN VIP scan3 is running on node data1

 

'emctl config agent listtargets' on data1 shows:

[LISTENER_SCAN1_dlrac, oracle_listener]

 

'emctl config agent listtargets' on data2 shows:

[LISTENER_SCAN2_dlrac, oracle_listener]

[LISTENER_SCAN3_dlrac, oracle_listener]

 

I've tried 'emctl clearstate agent' and 'emctl reload agent' on both nodes, which didn't work. Now, if I bring crs on a node down and back up, EM sees the listeners move, but still to the opposite node of where they really are.

 

Ideas?

 

Thanks.

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