MCC and MCCDEV mount NFS disk controlled by OCIO to copy SLC history data.
Modify the Multinet NFS_MOUNT_BATCH.COM file and just replace surrey-mcc01::"/vol/vol1/g.cd.slchstb" with the new mount point. Then dismount the old NFS mount and mount the new mount.
$ if .Not. F$GetDVI("DISK$NFS_SLCDATA","EXISTS") Then -