oracle11gr2 on aix7.1
The graphical installer has been run using the oracle user. I notice that the “Listener” might be wrong but I don't know why. Here's the trace log

/u01/app/oraInventory/logs/installActions2015-02-02_10-27-19AM.log:
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" = /u01/app/oracle/product/11.2.0/db_1
INFO: Parameter "orahnam" = OraDb11g_home1
INFO: Parameter "instype" = typical
INFO: Parameter "inscomp" = client,oraclenet,javavm,server,ano
INFO: Parameter "insprtcl" = tcp
INFO: Parameter "cfg" = local
INFO: Parameter "authadp" = NO_VALUE
INFO: Parameter "responsefile" = /u01/app/oracle/product/11.2.0/db_1/network/install/netca_typ.rsp
INFO: Parameter "silent" = true
INFO: Done parsing command line arguments.
INFO: Oracle Net Services Configuration:
INFO: Profile configuration complete.
INFO: Oracle Net Listener Startup:
INFO: Running Listener Control:
INFO: /u01/app/oracle/product/11.2.0/db_1/bin/lsnrctl start LISTENER
INFO: Listener Control complete.
INFO: Listener start failed.
INFO: Check the trace file for details: /u01/app/oracle/cfgtoollogs/netca/trace_OraDb11g_home1-15020210AM5833.log
INFO: Oracle Net Services configuration failed. The exit code is 1
INFO:
WARNING:
INFO: Completed Plugin named: Oracle Net Configuration Assistant
/u01/app/oracle/cfgtoollogs/netca/trace_OraDb11g_home1-15020210AM5833.log:
[main] [ 2015-02-02 10:58:50.131 CST ] [RuntimeExec.runCommand:77] /u01/app/oracle/product/11.2.0/db_1/srvm/admin/getcrshome
[Thread-4] [ 2015-02-02 10:58:50.147 CST ] [StreamReader.run:61] In StreamReader.run
[Thread-5] [ 2015-02-02 10:58:50.147 CST ] [StreamReader.run:61] In StreamReader.run
[main] [ 2015-02-02 10:58:50.147 CST ] [RuntimeExec.runCommand:142] runCommand: Waiting for the process
[main] [ 2015-02-02 10:58:50.210 CST ] [RuntimeExec.runCommand:144] runCommand: process returns 1
[main] [ 2015-02-02 10:58:50.211 CST ] [RuntimeExec.runCommand:161] RunTimeExec: output>
[main] [ 2015-02-02 10:58:50.212 CST ] [RuntimeExec.runCommand:170] RunTimeExec: error>
[main] [ 2015-02-02 10:58:50.213 CST ] [RuntimeExec.runCommand:192] Returning from RunTimeExec.runCommand
[main] [ 2015-02-02 10:58:50.214 CST ] [CmdToolUtil.doexecute:372] nativeSystem.runRemoteExecCmd failed. Command = /u01/app/oracle/product/11.2.0/db_1/srvm/admin/getcrshome arguments = [] env = null
[main] [ 2015-02-02 10:58:50.215 CST ] [HAUtils.isHASConfigured:354] Ignoring exception in isHASConfigured: PRCT-1011 : Failed to run "getcrshome"
[main] [ 2015-02-02 10:58:50.217 CST ] [HAUtils.isHASConfigured:355] oracle.cluster.deployment.ClusterwareInfo.getConfiguredCRSHome(ClusterwareInfo.java:424)
oracle.sysman.assistants.util.hasi.HAUtils.getCRSHome(HAUtils.java:549)
oracle.sysman.assistants.util.hasi.HAUtils.getHASHome(HAUtils.java:609)
oracle.sysman.assistants.util.hasi.HAUtils.isHASConfigured(HAUtils.java:350)
oracle.net.ca.ConfigureListener.isHASConfigured(ConfigureListener.java:1451)
oracle.net.ca.ConfigureListener.isHASRunning(ConfigureListener.java:1473)
oracle.net.ca.ConfigureListener.validateListenerName(ConfigureListener.java:1720)
oracle.net.ca.ConfigureListener.typicalConfigure(ConfigureListener.java:170)
oracle.net.ca.SilentConfigure.performSilentConfigure(SilentConfigure.java:185)
oracle.net.ca.InitialSetup.<init>(NetCA.java:4159)
oracle.net.ca.NetCA.main(NetCA.java:405)
[main] [ 2015-02-02 10:58:50.218 CST ] [ConfigureListener.isHASConfigured:1459] Is Oracle Restart configured: false
[main] [ 2015-02-02 10:58:50.219 CST ] [ConfigureListener.isHASRunning:1488] Is Oracle Restart running: false
[main] [ 2015-02-02 10:58:50.220 CST ] [ConfigureListener.typicalConfigure:202] Checking for free port in range: 1521-1540
[main] [ 2015-02-02 10:58:50.221 CST ] [ConfigureListener.isPortFree:1011] Checking if port 1521 is free on local machine...
[main] [ 2015-02-02 10:58:50.222 CST ] [ConfigureListener.isPortFree:1026] InetAddress.getByName(127.0.0.1): /127.0.0.1
[main] [ 2015-02-02 10:58:50.320 CST ] [ConfigureListener.isPortFree:1028] Local host IP address: loopback/127.0.0.1
[main] [ 2015-02-02 10:58:50.320 CST ] [ConfigureListener.isPortFree:1030] Local host name: loopback
[main] [ 2015-02-02 10:58:50.357 CST ] [ConfigureListener.isPortFree:1063] Creating ServerSocket on Port:1521, IP Address: loopback/127.0.0.1
[main] [ 2015-02-02 10:58:50.392 CST ] [ConfigureListener.isPortFree:1066] Created ServerSocket successfully.
[main] [ 2015-02-02 10:58:50.393 CST ] [ConfigureListener.isPortFree:1063] Creating ServerSocket on Port:1521, IP Address: loopback/0:0:0:0:0:0:0:1
[main] [ 2015-02-02 10:58:50.394 CST ] [ConfigureListener.isPortFree:1066] Created ServerSocket successfully.
[main] [ 2015-02-02 10:58:50.395 CST ] [ConfigureListener.isPortFree:1078] Creating ServerSocket on Port:1521, Local IP Address: /127.0.0.1
[main] [ 2015-02-02 10:58:50.396 CST ] [ConfigureListener.isPortFree:1082] Created ServerSocket successfully.
[main] [ 2015-02-02 10:58:50.397 CST ] [ConfigureListener.isPortFree:1088] Creating ServerSocket on Port:1521
[main] [ 2015-02-02 10:58:50.398 CST ] [ConfigureListener.isPortFree:1091] Created ServerSocket successfully.
[main] [ 2015-02-02 10:58:50.399 CST ] [ConfigureListener.isPortFree:1111] Returning is Port 1521 free: true
[main] [ 2015-02-02 10:58:50.400 CST ] [ConfigureListener.typicalConfigure:209] Using port: 1521
[main] [ 2015-02-02 10:58:50.410 CST ] [ConfigureListener.setListenerParam:1802] Setting ADR_BASE_LISTENER: /u01/app/oracle
[main] [ 2015-02-02 10:58:50.415 CST ] [ConfigureListener.isPortFree:1011] Checking if port 1521 is free on local machine...
[main] [ 2015-02-02 10:58:50.416 CST ] [ConfigureListener.isPortFree:1026] InetAddress.getByName(127.0.0.1): /127.0.0.1
[main] [ 2015-02-02 10:58:50.541 CST ] [ConfigureListener.isPortFree:1028] Local host IP address: loopback/127.0.0.1
[main] [ 2015-02-02 10:58:50.542 CST ] [ConfigureListener.isPortFree:1030] Local host name: loopback
[main] [ 2015-02-02 10:58:50.575 CST ] [ConfigureListener.isPortFree:1063] Creating ServerSocket on Port:1521, IP Address: loopback/127.0.0.1
[main] [ 2015-02-02 10:58:50.576 CST ] [ConfigureListener.isPortFree:1066] Created ServerSocket successfully.
[main] [ 2015-02-02 10:58:50.577 CST ] [ConfigureListener.isPortFree:1063] Creating ServerSocket on Port:1521, IP Address: loopback/0:0:0:0:0:0:0:1
[main] [ 2015-02-02 10:58:50.578 CST ] [ConfigureListener.isPortFree:1066] Created ServerSocket successfully.
[main] [ 2015-02-02 10:58:50.579 CST ] [ConfigureListener.isPortFree:1078] Creating ServerSocket on Port:1521, Local IP Address: /127.0.0.1
[main] [ 2015-02-02 10:58:50.580 CST ] [ConfigureListener.isPortFree:1082] Created ServerSocket successfully.
[main] [ 2015-02-02 10:58:50.581 CST ] [ConfigureListener.isPortFree:1088] Creating ServerSocket on Port:1521
[main] [ 2015-02-02 10:58:50.582 CST ] [ConfigureListener.isPortFree:1091] Created ServerSocket successfully.
[main] [ 2015-02-02 10:58:50.583 CST ] [ConfigureListener.isPortFree:1111] Returning is Port 1521 free: true