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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.

Additional Information

Pure Storage FlashBlade discovery

Article Information

Last Updated:2019-04-04 03:06:59
Published:2019-04-04