41 lines
1.3 KiB
Bash
41 lines
1.3 KiB
Bash
|
#!/bin/bash
|
||
|
|
|
||
|
|
if [[ `which e4rat-realloc 2>/dev/null` && `grep 'init=/sbin/e4rat-' /boot/grub/grub.conf` ]]; then
|
||
|
|
echo "e4rat package and e4rat init record in grub.conf found ;-)"
|
||
|
|
else
|
||
|
|
echo "Either e4rat package or e4rat record in grub.conf not found, exiting..."
|
||
|
|
exit 0
|
||
|
|
fi
|
||
|
|
|
||
|
|
case $1 in
|
||
|
|
collect)
|
||
|
|
echo "Setting up e4rat for collecting data"
|
||
|
|
echo "remounting /boot -> rw"
|
||
|
|
mount -o remount,rw /boot && \
|
||
|
|
sed -i "s~init=/sbin/e4rat-[a-z]*~init=/sbin/e4rat-collect~g" \
|
||
|
|
/boot/grub/grub.conf && \
|
||
|
|
echo "remounting /boot -> ro" && \
|
||
|
|
mount -o remount,ro /boot && \
|
||
|
|
echo -e "#/bin/bash\n\n/usr/sbin/e4rat-finalize.sh && rm -f /etc/local.d/e4rat-finalize.start\n" \
|
||
|
|
> /etc/local.d/e4rat-finalize.start && \
|
||
|
|
chmod 755 /etc/local.d/e4rat-finalize.start
|
||
|
|
[ 0 -ne $? ] && echo "e4rat_switch.sh $1 failed" && exit -1
|
||
|
|
;;
|
||
|
|
preload)
|
||
|
|
echo "Setting up e4rat for preload system files"
|
||
|
|
echo "remounting /boot -> rw"
|
||
|
|
mount -o remount,rw /boot && \
|
||
|
|
sed -i "s~init=/sbin/e4rat-[a-z]*~init=/sbin/e4rat-preload~g" \
|
||
|
|
/boot/grub/grub.conf && \
|
||
|
|
echo "remounting /boot -> ro" && \
|
||
|
|
mount -o remount,ro /boot
|
||
|
|
[ 0 -ne $? ] && echo "e4rat_switch.sh $1 failed" && exit -1
|
||
|
|
;;
|
||
|
|
*)
|
||
|
|
echo "Usage: e4rat_switch.sh {collect|preload}"
|
||
|
|
exit -1
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
|
||
|
|
exit 0
|