Dbconsole Host Preferred Credentials Fails
(Doc ID 1462356.1)
Last updated on FEBRUARY 05, 2020
Applies to:Enterprise Manager for Oracle Database - Version 184.108.40.206 to 220.127.116.11 [Release 11.2]
Information in this document applies to any platform.
When testing backup configuration from DBConsole get the error
Examine and correct the following errors, then retry the operation:
Error - Connection to host as user oracle failed.Failed to read error from command
At same time within emagent.trc:
2012-05-15 13:44:53,089 Thread-2135299840 ERROR util.fileops: error: can't stat file $ORACLE_HOME/bin/nmo: No such file or directory (errno=2)
2012-05-15 13:44:53,089 Thread-2135299840 ERROR command: "$ORACLE_HOME/bin/nmo" file not found, launch aborted due to (errno=2: No such file or directory)
2012-05-15 13:44:53,089 Thread-2135299840 ERROR Authentication: nmejcc: failed to run process, error -12
2012-05-15 13:44:53,089 Thread-2135299840 ERROR command: nmejcc: error -3 retrieving process exit status
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