CMMVC8479E: The volume cannot be removed because the volume has received I/O within the defined volume protection

Explanation

The volume removal command was not run because the system determined that the volume received I/O within the defined volume protection time period.

User Response

  1. Make sure that this volume is intended to be unmapped. If the wrong one was selected, repeat the command with the correct volume.
  2. Otherwise, if you are sure that you want to unmap this volume, wait the time that is specified in the vdisk_protection_time field (see Issystem), and retry the command.
  3. Alternatively, if you don't want to have volume protection warnings, then you can disable the vdisk_protection-enabled field by using chsystem.