We have a Netware 6.5 SP7 Server running on a Dell 2800 server. It has a scsi Raid 1 on a Perc controller. A couple of months ago we had replaced a failed drive. Everything seemed to be fine but since then we have been getting occasional volume dismounts with the following message:
Volume Lands/Landsdata deactivated.
Block 71147856 ZID 6 - Compromised Volume Integrity.
These seems to only happen when try to access or delete a certain large (GIS) file.
Volume will remount.

This is a production server awaiting upgrade. Would a pool verify interfere with access to the volume? What options should be used with Poolrebuild?