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Shell Programming and Scripting
Need help in loop script
Post 302584189 by ranjancom2000 on Thursday 22nd of December 2011 10:52:16 AM
12-22-2011
Quote:
#!/bin/ksh
rm /opt/emc/scripts/bin/noport-devs
let x=0
let y=0
let count=$1
let size=$2
first=1
symdev -sid 780 list -noport -raid5 | grep RAID-5 | grep -v -i "(m)" | awk '{print $1}' >> /opt/emc/scripts/bin/noport-devs
for dev in `cat /opt/emc/scripts/bin/noport-devs`
do
if [[ "$dev" > "$start" ]]
then
if [ y -eq $count ]
then
break
fi
if [ x -eq 0 ]
then
if [ $first -eq 0 ]
then
echo "map dev $head to dir 0:0 LUN=00;"
echo "map dev $head to dir 0:0 LUN=00;"
fi
head=$dev
echo "form meta from dev $dev config=striped stripe_size=1920;"
first=0
else
echo "add dev $dev to meta $head;"
fi
let x=x+1
if [ x -eq $size ]
then
let x=0
let y=y+1
fi
fi
done
if [ $first -eq 0 ]
then
echo "map dev $head to dir 0:0 LUN=00;"
echo "map dev $head to dir 0:0 LUN=00;"
fi
rm /opt/emc/scripts/bin/noport-devs
let x=0
let y=0
let count=$1
let size=$2
first=1
symdev -sid 780 list -noport -raid5 | grep RAID-5 | grep -v -i "(m)" | awk '{print $1}' >> /opt/emc/scripts/bin/noport-devs
for dev in `cat /opt/emc/scripts/bin/noport-devs`
do
if [[ "$dev" > "$start" ]]
then
if [ y -eq $count ]
then
break
fi
if [ x -eq 0 ]
then
if [ $first -eq 0 ]
then
echo "map dev $head to dir 0:0 LUN=00;"
echo "map dev $head to dir 0:0 LUN=00;"
fi
head=$dev
echo "form meta from dev $dev config=striped stripe_size=1920;"
first=0
else
echo "add dev $dev to meta $head;"
fi
let x=x+1
if [ x -eq $size ]
then
let x=0
let y=y+1
fi
fi
done
if [ $first -eq 0 ]
then
echo "map dev $head to dir 0:0 LUN=00;"
echo "map dev $head to dir 0:0 LUN=00;"
fi
Quote:
root@n75 # ./test-meta-780.ksh 1 3
form meta from dev 0600 config=striped stripe_size=1920;
add dev 0747 to meta 0600;
add dev 0772 to meta 0600;
map dev 0600 to dir 0:0 LUN=00;
map dev 0600 to dir 0:0 LUN=00;
form meta from dev 0600 config=striped stripe_size=1920;
add dev 0747 to meta 0600;
add dev 0772 to meta 0600;
map dev 0600 to dir 0:0 LUN=00;
map dev 0600 to dir 0:0 LUN=00;
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LEARN ABOUT DEBIAN
installsieve
INSTALLSIEVE(1) General Commands Manual INSTALLSIEVE(1) * NAME
installsieve - user utility for managing sieve scripts SYNOPSIS
installsieve DESCRIPTION
installsieve is a utility that allows users to manage their sieve scripts kept on the server. OPTIONS
-v <name> View script with the given name. The script if retrieved sucessfully is output to standard output. -l List all of the scripts currently on the server. If one of the scripts is active a arrow is printed indicating that it is the active script. -p <port> Port to connect to. If left off this defaults to "sieve" as defined in /etc/services. -i <file> Install a file onto the server. If a script with the same name already exists on the server it is overwritten. Upon sucessfully putting the script on the server the script is set active. If <file> has the extension .script it is chopped when put on the server since sieve names may not contain a '.'. -a <name> Set <name> as the active script. The list of available names can be obtained from the '-l' option.. -d <name> Delete the sieve script on the server with <name>. -m <mechanism> Force installsieve to use <mechanism> for authentication. If not specified the strongest authentication mechanism is chosen. -g <name> Get the sieve script with <name> and save it to disk with a ".script" extension. If a file with that name already exists it is overwritten. -u <user> Userid/Authname to use for authentication; by default, the current user. CMU
Project Cyrus INSTALLSIEVE(1)