CNS deployment fails: Device excluded by a filter.

Solution Verified - Updated -


When performing a CNS deployment, the process fails with the following error:

Creating node ... ID: nxnnnnxxnxxxnnxnnnxnnnxnnxnnxnnn
Adding device /dev/xxx ...
Unable to add device: Unable to execute command on glusterfs-storage-xxxxxx: Device /dev/xxx excluded by a filter.


  • RHEL 7.x
  • CNS 3.x
  • OCS 3.x

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