Hi all,

I am working on an in place upgrade of a 2 node RAC cluster running CRS (and ASM) 10.2.0.4, and upgrading the CRS to
11gR2 Grid Infrastructure running on Red Hat Linux.

Prior to the install, I ran cluvfy (stage -pre crsinst) and this runs through successfully.

The installation has run through to the point where running rootupgrade.sh completes successfully on both nodes, and
then the installer moves on to run the configuration assistants.  The first one being the Oracle Net Configuration Assistant.

This fails with [INS-20802] Oracle Net Configuration Assistant failed.

In the installer log, the output is

INFO: Created a new file /d00/crs/oracle/product/11.2.0/crs/cfgtoollogs/configToolAllCommands
INFO: Since the option is to overwrite the existing /d00/crs/oracle/product/11.2.0/crs/cfgtoollogs/configToolAllCommands file, backing it up
INFO: The backed up file name is /d00/crs/oracle/product/11.2.0/crs/cfgtoollogs/configToolAllCommands.bak
INFO: Entering ConfigClient.executeToolsInAggregate method
INFO: ConfigClient.executeToolsInAggregate oAggregate=oracle.crs:oracle.crs:11.2.0.1.0:common
INFO: Entering ConfigClient.assignAction method
INFO: ConfigClient.assignAction actionref=[Loracle.sysman.emCfg.common.IActionReference;@4c6aacbf
INFO: ConfigClient.assignAction action is of type :configuration
INFO: Exiting ConfigClient.assignAction method
INFO: ConfigClient.executeToolsInAggregate action assigned
INFO: Started Plugin named: Oracle Net Configuration Assistant
INFO: Found associated job
INFO: Starting 'Oracle Net Configuration Assistant'
INFO: Starting 'Oracle Net Configuration Assistant'
INFO: Parsing command line arguments:
INFO: Parameter "orahome" = /d00/crs/oracle/product/11.2.0/crs
INFO: Parameter "orahnam" = Ora11g_gridinfrahome1
INFO: Parameter "instype" = typical
INFO: Parameter "inscomp" = client,oraclenet,javavm,server
INFO: Parameter "insprtcl" = tcp
INFO: Parameter "cfg" = local
INFO: Parameter "authadp" = NO_VALUE
INFO: Parameter "responsefile" = /d00/crs/oracle/product/11.2.0/crs/network/install/netca_typ.rsp
INFO: Parameter "silent" = true
INFO: Parameter "crsupgrade" = true
INFO: Done parsing command line arguments.
INFO: PRCR-1035 : Failed to look up CRS resource ora.network.type for {1}
INFO: PRCR-1068 : Failed to query res

I guess this is trying to create the SCAN listener or something? There is an additional trace file with the following (snipped) content

Inside constructor of OCR
[main] [ 2010-08-10 15:16:03.569 EST ] [OCR.isCluster:939]  Calling OCRNative for isCluster()
[main] [ 2010-08-10 15:16:03.570 EST ] [OCR.isCluster:943]  OCR Result status = true
[main] [ 2010-08-10 15:16:03.570 EST ] [OCR.isCluster:955]  Bolean result = true
[main] [ 2010-08-10 15:16:03.570 EST ] [GetActiveNodes.create:226]  Returning an existing instance of GetActiveNodes
[main] [ 2010-08-10 15:16:03.571 EST ] [InitialSetup.configureOPS:4535]  Cluster Mode is ON.
[main] [ 2010-08-10 15:16:03.571 EST ] [InitialSetup.configureOPS:4542]  Oracle Net Configuration Assistant launched from Installer.
[main] [ 2010-08-10 15:16:03.571 EST ] [InitialSetup.discoverNetworkNumber:4704]  Discovering Network Resources...
[main] [ 2010-08-10 15:16:03.616 EST ] [CRSNative.internalQueryResources:1279]  About to doQueryResources: eType resource, nodeName null, filter (TYPE == ora.network.type)
[main] [ 2010-08-10 15:16:03.816 EST ] [CRSNativeResult.clscrsCB:147]  clscrs message: 'clscconnect failed with clsc ret 9'
[main] [ 2010-08-10 15:16:03.816 EST ] [CRSNativeResult.clscrsCB:147]  clscrs message: 'error connecting to CRSD at [(ADDRESS=(PROTOCOL=IPC)(KEY=CRSD_UI_SOCKET))] clsccon 184
'
[main] [ 2010-08-10 15:16:03.818 EST ] [CRSNative.internalQueryResources:1293]  oracle.cluster.impl.crs.CRSNativeResult.createException(CRSNativeResult.java:188)
oracle.cluster.impl.crs.CRSNative.doQueryResources(Native Method)
oracle.cluster.impl.crs.CRSNative.internalQueryResources(CRSNative.java:1282)
oracle.cluster.impl.crs.CRSNative.queryResources(CRSNative.java:558)
oracle.cluster.impl.crs.CRSFactoryImpl.searchResources(CRSFactoryImpl.java:510)
oracle.cluster.impl.nodeapps.NodeAppsFactoryImpl.getNetworks(NodeAppsFactoryImpl.java:1127)
oracle.cluster.nodeapps.NodeAppsFactory.getNetworks(NodeAppsFactory.java:1420)
oracle.sysman.assistants.util.hasi.HAUtils.getAllNetworkMap(HAUtils.java:1493)
oracle.net.ca.InitialSetup.discoverNetworkNumber(NetCA.java:4709)
oracle.net.ca.InitialSetup.configureOPS(NetCA.java:4568)
oracle.net.ca.InitialSetup.<init>(NetCA.java:4024)
oracle.net.ca.NetCA.main(NetCA.java:405)
PRCR-1035 : Failed to look up CRS resource ora.network.type for {1}
PRCR-1068 : Failed to query resources
Cannot communicate with crsd
    at oracle.cluster.impl.nodeapps.NodeAppsFactoryImpl.getNetworks(NodeAppsFactoryImpl.java:1150)
    at oracle.cluster.nodeapps.NodeAppsFactory.getNetworks(NodeAppsFactory.java:1420)
    at oracle.sysman.assistants.util.hasi.HAUtils.getAllNetworkMap(HAUtils.java:1493)
    at oracle.net.ca.InitialSetup.discoverNetworkNumber(NetCA.java:4709)
    at oracle.net.ca.InitialSetup.configureOPS(NetCA.java:4568)
    at oracle.net.ca.InitialSetup.<init>(NetCA.java:4024)
    at oracle.net.ca.NetCA.main(NetCA.java:405)

If anyone has any suggestions, they would be most welcome!

Cheers
Neil