Hello,
Overnight we have had two drive issues in our RAID 5 array (5 member disks). One disk has failed and another disk is reporting a Predictive Failure.
I have ordered replacement disks, but I am not too sure which one I should replace first. My initial thoughts are to replace the failed drive but from research performed it appears that a Predictive Failure could prevent a RAID rebuild operation.
Does anybody know what the correct process is for this scenario?