I have an old Marvell pci-e RAID controller supporting a RAID 1 array. This has been janky since a lizard got in the case and ruined a port and Darwin awarded himself in the process.
The system is fantastically laggy as if the array had degraded. But the controller is not showing the array as degraded. But it is acting EXACTLY like a degraded array. So I suspect it is the controller going out.
two questions:
The system is fantastically laggy as if the array had degraded. But the controller is not showing the array as degraded. But it is acting EXACTLY like a degraded array. So I suspect it is the controller going out.
two questions:
- Would you suspect I am diagnosing the problem incorrectly?
- Can I simply replace the controller with a different brand/model (old is no longer available) and boot it up? Or will this fubar the array and put me into the always risky and stroke inducing process of restoring from a Macrium image?