Hi,
Sorry, I'm fairly new to administering Netapp and am not quite sure what's happening with a disk in our FAS2040 controlled array.
Basically disk 4 in our first aggregate has "disappeared" from the list of disks. If I do a disk_status with ONTAP command line it does not appear either. On the filer itself, the disk light is solid green, where as all other disks are flashing with green activity light.
Is the disk faulty? Any help would be greatly appreciated.