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OpsCenter ILOM discovery fails with "The specified drivers were unable to discover any resources for target" (Doc ID 1545191.1)

Last updated on JUNE 02, 2017

Applies to:

Enterprise Manager Ops Center - Version 12C and later
Information in this document applies to any platform.

Symptoms

OpsCenter ILOM discovery fails with errors similar to 

   Task   : DriverDiscovery
   Task Run ID : 2994
   Target : 10.107.254.225
   Status : FAILED
   Result : Discovered no resources for target 10.107.254.225 (assethostname). (10045) :  The specified drivers were unable to discover any resources for target 10.107.254.225 (......
   Logs   :
       04/10/2013 09:17:53 AM CEST INFO Invoking the prepare method of this target. (15018)
       04/10/2013 09:17:53 AM CEST INFO Task is posted to the Proxy Controller (pchostname-2925e5d6), from the Enterprise Controller. (15011)
       04/10/2013 09:17:58 AM CEST INFO Task is received by the Proxy Controller. (15012)
       04/10/2013 09:17:58 AM CEST INFO Starting discovery based on found service tags for target 10.107.254.225 (assethostname)... (10117)
       04/10/2013 09:17:58 AM CEST INFO Starting service tag based discovery (Server) for target 10.107.254.225 (assethostname)... (10121)
       04/10/2013 09:30:08 AM CEST ERROR Discovery driver reported: Failed to create session: Expect times out after 20 seconds. Output string "

/bin/sh
/bin/stty sane;LANG=C;LC_ALL=C; export LANG LC_ALL;PATH=/bin:/sbin:/usr/bin; unset LD_LIBRARY_PATH LD_PREFIX TERM;
/bin/stty -echo;PROMPT_COMMAND=;PS1="__COM..., driver={1}, at target {2}. (10137)
       04/10/2013 09:30:08 AM CEST INFO Ending service tag based discovery (Server), found 0 resource(s) at target 10.107.254.225 (assethostname). (10122)
       04/10/2013 09:30:08 AM CEST INFO Ending discovery based on found service tags, found 0 resource(s) at target 10.107.254.225 (assethostname). (10118) 

 

and on examination of the proxy controller cacao log ( /var/cacao/instances/scn-proxy/logs/cacao.0 )  we see..

/bin/sh
/bin/stty sane;LANG=C;LC_ALL=C; export LANG LC_ALL;PATH=/bin:/sbin:/usr/bin; unset LD_LIBRARY_PATH LD_PREFIX TERM;
/bin/stty -echo;PROMPT_COMMAND=;PS1="__COMMAND_""PROMPT__"
^M
Invalid: You must answer 'y' or 'n'.^M
^M
Do you agree to the above terms and wish to continue? (y/n) ^M
Invalid: You must answer 'y' or 'n'.^M
^M
Do you agree to the above terms and wish to continue? (y/n) ^M
Invalid: You must answer 'y' or 'n'.^M
^M
Do you agree to the above terms and wish to continue? (y/n) ^M
Invalid: You must answer 'y' or 'n'.^M
^M
Do you agree to the above terms and wish to continue? (y/n) ^M
Invalid: You must answer 'y' or 'n'.^M
^M
Do you agree to the above terms and wish to continue? (y/n) ^M
Invalid: You must answer 'y' or 'n'.^M
^M
Do you agree to the above terms and wish to continue? (y/n) ^M
Invalid: You must answer 'y' or 'n'.^M
^M
Do you agree to the above terms and wish to continue? (y/n) ^M
Invalid: You must answer 'y' or 'n'.^M
^M
Do you agree to the above terms and wish to continue? (y/n) " doesn't match expected pattern "__COMMAND_PROMPT__", ServerDriver:ssh-server, 10.107.254.225]
Apr 10, 2013 9:30:05 AM com.sun.scn.jobmanager.common.impl.TaskExecutionThread finishTask
INFO: thr#1174:"JM-dtdkcphsu0069.165.1.1245.2994_10.107.254.225" ************* End Of Task - DriverDiscovery
TaskID - 1245
TaskRunID - 2994
Target - 10.107.254.225
JobIDrunID - dtdkcphsu0069.165.1
Status - FAILED
Result - discovery$@!noResources$@!10.107.254.225 (assethostname)
CauseCode - The specified drivers were unable to discover any resources for target 10.107.254.225 (hostn... 

 

 

Cause

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In this Document
Symptoms
Cause
Solution


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