Hello,
maybe offtopic, but here is my ksh script for checking bad block setting:
#!/usr/bin/ksh
# writed by Marek Mahut,
# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY !
#
echo "\nThis script show bad block settings for each LV: "
ktosom=`/usr/bin/whoami`
if [[ $ktosom = "root" ]]; then
getvgs=`ls -l /dev/*/group | awk '{print $10}' | sed 's/group//g'`
for var in $getvgs ; do
num=`ls -l $var | sort -i | awk '{print $10}' | grep "^lvol" | wc -l`
if [ $num -eq 0 ]; then
bla="blabla"
#echo "\n==>> VG $var has not logical volumes."
else
echo "\n==> Logical volumes for VG $var: "
fi
volu=`ls -l $var | awk '{print $10}' | grep "^lvol" | sort -n`
for vat in $volu ; do
getsetting=`/usr/sbin/lvdisplay -v $var$vat | grep -i "bad block" | awk '{print $3}'`
echo "-> Bad block setting for $var$vat is set to \033[0;1;40;1m$getsetting\033[0m";
done
done
else
echo "\n\033[1;37m\033[41m ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! \033[m"
echo "\033[1;37m\033[41m ! ! ! You are $ktosom, you don't have permissions to run this script ! ! \033[m"
echo "\033[1;37m\033[41m ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! \033[m\n"
fi
echo "\nAnd have a nice day! :)"
all suggestions welcome :)
Marek.
"If I ever find out about someone sacrificing quality in order to meet a shipment schedule, I will personally have him fired." -- Dave Packard
