Reading the title makes it sound like something that should be easy. I should be able to just pull out the drives in the order they are presented in the hardware, mark them as 0 through whatever and be done with it. However it has been my experience that when determining the RAID configuration, there […]
Recovering from a RAID Controller Failure
There are many reasons why a RAID goes down. A technician will normally assume that one or more of the drives have failed. This is a common diagnosis as the diagnostic lights on each of the drives may be blinking, the lights may have gone amber, or in some cases the drive may not be […]
RAID 5 Stale drive detection
Over the course of a week I receive several calls regarding the recovery of a RAID 5 array. In the course of the initial interrogation of a client I ask several questions regarding the state of the array, what has been done to recover the array and most importantly what happened to the array that […]