cd
$ORACLE_HOME/common/bin./wlst.shwls:/offline> connect()listLoggers(pattern="oracle.oam.*",target="oam_server1")domainRuntime()setLogLevel(logger="oracle.oam",level="TRACE:1",
persist="0", target="oam_server1")listLoggers(pattern="oracle.oam.*",target="oam_server1")setLogLevel(logger="oracle.oam",level="NOTIFICATION:1",
persist="1",target="oam_server1")listLoggers(pattern="oracle.oam.*",target="oam_server1")