shell script

bkan77 · #1 (**permalink**) 08-15-2007

hi all
i have to move some files with .sun,.xrf and .mdq extension from serverA to serverB ,i did this using scp and now i have to loging remotely onto serverB from serverA and compare the files that i have copied onto serverB and the old files that have been on serverB and remove the files that are uncommon and i wrote the following script and its not working pls help me

thnks

Code:

{
SOURCESVR=$1
DESTINATIONSVR=$2
DESTINATIONDIR=$3
MIGRATE_FILE_LIST=$4
SOURCEDIR=$5
SOURCELIST=$6

ssh user@DESTINATIONSVR " cd ${DESTINATIONDIR};ls *.sun >>SOURCELIST" #to log onto the destination server and listing the .sun
                                                                         files that have been copied from the source#
if [[ -r ${SOURCELIST} ]]; then
while read SOURCELIST;do
diff ${SOURCELIST} ${MIGRATE_FILE_LIST} >>diff.txt
done
fi

blowtorch · #2 (**permalink**) 08-16-2007

Code:

SOURCESVR=$1
DESTINATIONSVR=$2
DESTINATIONDIR=$3
DESTINATIONLIST=$4
SOURCEDIR=$5
SOURCELIST=$6

ssh user@$DESTINATIONSVR "cd $DESTINATIONDIR; ls *.sun" >> $DESTINATIONLIST #to log onto the destination server and listing the .sun files that currently exist
cd $SOURCEDIR; ls *.sun > $SOURCELIST #get list of .sun files that are on source
comm -13 $SOURCELIST $DESTINATIONLIST > dest_remove_list
ssh user@$DESTINATIONSVR "cd $DESTINATIONDIR; rm $(cat dest_remove_list)"   #log on to destination server and remove files that are not present on the source
cd $SOURCEDIR;
scp *.sun user@$DESTINATIONSVR:$DESTINATIONDIR/   #copy files from source to the destination server

-- EDIT
untested

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