This will be documented by a "script" so it can be cut-n-pasted for some of
the items.

================================================================================
MOVE
================================================================================

***************** BEGIN: EXAMPLE VALUES *************************

SRCHOST=host1
SRCHOSTG=${SRCHOST}g0
NEWHOST=host2
NEWHOSTG=${NEWHOST}g0

FS=/ft/napsfintest

***************** END: EXAMPLE VALUES *************************
	##########################
	# BEGIN "Day Before"
	# Get a 0 level so that when you do the change
	# the next day, it is a short incremental rsync
	##########################
	#
	# sync up FS on NEWHOST
	#
	# on $NEWHOST
	#
		[[ $(hostname) != $NEWHOST ]] && echo "STOP!!! wrong server!!!"
	
		mkdir -p /tmpmount/$FS
		mount $SRCHOSTG:$FS /tmpmount$FS
		rsync -av --delete /tmpmount$FS $FS
		umount /tmpmount$FS

	##########################
	# END "Day Before"
	##########################

#
# check to make sure MTPT exists on new host
#
# on $NEWHOST
#

	df -k  $FS | grep -v :    #should be local - no SRVR:/path but /dev/xxx
                              #if no output, then it is NFS - BAD!!!!!

#
# sync up FS on NEWHOST
#
# on $NEWHOST
#
	[[ $(hostname) != $NEWHOST ]] && echo "STOP!!! wrong server!!!"

	mkdir -p /tmpmount/$FS
	mount $SRCHOSTG:$FS /tmpmount$FS
	rsync -av /tmpmount$FS $FS
	umount /tmpmount$FS
	rmdir /tmpmount$FS

	##  *** if we had rsync on both sides - don't (4.3.3)
	## must give the root password
	## PULLING w/ rsync as old 4.3.3 servers do not have rsync
	## assumes that FS is same on both systems
	#rsync -ave ssh $SRCHOSTG:$FS $FS

#
# HARD PART, remove NFS client mounts
#
# see who has it mounted - keep track of it for future step
#
	showmount -e | grep $FS  | tee /tmp/showmount.$(date +%Y%m%d%H%M)
	
#log into each client and do a "umount $FS" or "umount something"
#then
	umount $FS
	#*** OR ****
		umount -f $FS
	mparch /etc/filesystems
	vi /etc/filesystems       #change SRCHOST to NEWSHOST for FS 
	                          # either nfsmp1g0 or nfsmp2g0 

#
# serve FS on NEWHOST
#
# on $NEWHOST
#
	vi /etc/exports           #add new exported FS
	exportfs -a

#
# get rid of NFS on $SRCHOST
#
# on $SRCHOST
#
	mparch /etc/exports
	vi /etc/exports           #remove exported FS
	exportfs -a
	umount $FS    
	vi /etc/filesystems       #change from local FS to NFS FS
	mount $FS                 #so it comes from $NEWHOST

#
# On all clients that mounted FS
#
	mount $FS #or whatever the FS was

================================================================================
BACKOUT
================================================================================
Reverse steps.

for THISFS in $FS

	on client(s)
		unmount $FS

	on $SRCHOST
		vi /etc/exports #uncomment mount
		END
		exportfs -a

	on client(s)
		vi /etc/filesystems #change from $NEWHOST to $SRCHOST
		mount $THISFS

done

================================================================================