Symptoms
You will see multiple errors like:
"Active, couldn't classify, now finished"
when the Unix Classify MultiProbe is run, along with Unsupported shell, 'rbash', and probe parameter 'allow_unsupported_shells' is set to 'false'. Supported shells are tcsh, csh, ksh, sh, bash.
Cause
The shell 'rbash' is used during classification and is unsupported out of box.
Resolution
The 'allow_unsupported_shells' parameter must be added to all probes that run during the 'Unix - Classify' MultiProbe.
This includes the following:
- ESX - OS
- UNIX - OS
- F5 - OS
- ZOS - OS
- Pure blade rbash - OS
Note: The MID parameter mid.ssh.shells_supported is NOT required to resolve this issue.