VxRack Node Hardware
storcli add vd command returns error that "controller has data in cache for offline or missing virtual disks."
# /opt/MegaRAID/storcli/storcli64 /c0 add vd type=raid0 drives=252:4 direct wb ra
Controller = 0
Status = Failure
Description = controller has data in cache for offline or missing virtual disks
Unable to add virtual disks.
The preserved cache needs to be cleared before proceeding to add virtual disks. During reboot, this can be done via controller BIOS. It can also be done with storcli:.