Host sees too many block devices


Test Description

This test verifies that the host does not have too many block devices attached to it

Having a lot of volumes, or any other SCSI block device to that fact, increases the boot time and the SCSI subsystem error handling and recovery procedures.


This test case issues a warning if:

This host is connected to the InfiniBox with more than 32 volumes mapped to it.  

This test case passes if:

The host has less than 32 InfiniBox volumes mapped to it.  

How-to fix this test

Automatic fix


Manual fix

Consider redesigning the volume layout. It is recommended to connect the host to a small number of large volumes rather than a larger number of small volumes. 

Applies To

  • Red Hat
  • CentOS
  • Ubuntu
  • Windows

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