#!/bin/bash
# last change 2012-01-10
# renumber gluster ips

MAPPING_FILE=/root/renumber/mapping.txt
GLUSTERDIR=/etc/glusterd/

cat $MAPPING_FILE|while read OLDIP NEWIP; do
for FILENAME in `grep -lr $OLDIP $GLUSTERDIR/*`; do
echo "$FILENAME $OLDIP -> $NEWIP"
sed -i s/$OLDIP/$NEWIP/g $FILENAME
done
for FILENAME in `find $GLUSTERDIR -type f -name "*$OLDIP*"`; do
rename s/$OLDIP/$NEWIP/g $FILENAME
done
done