The alarm "DBO - Collection Status (alarm group: AlertLog)" sometimes fires with the message:
Severity: Warning Message: Oracle - Collection Status. DBO_OS_File_System_IO Failed with the exception: Script failed on timeout 180,000 milliseconds.
Executed script: echo QUEST_OUTPUT_START; export LANG=en_US.UTF-8; iostat -x -d 20 2;.
Temporary issue on the host. Sometimes when following command ran at the OS level on the host, it took more than three minutes to complete
iostat -x -d 20 2;
Increase the Filesystem IO collection timeout from 3 minutes to 5 minutes.