01-31-2002
Really? Hmm, well, perhaps you could do it a similar way:
db_tmp=`db2 "get instance"`
db_name=`echo $db_tmp | awk -F": " '{print $2}'`
Then, either do this:
cd /top/$db_name/apps/log/
or this, if the above doesn't work:
case $db_name in
db2q) cd /top/db2q/apps/log/ ;;
db2u) cd /top/db2u/apps/log/ ;;
*) echo "Eek." ;;
esac
I'm not saying that you're doing it wrong - I guess I just feel uneasy with grepping a string out of a file... I usually try to touch the disk as little as possible in a small script.
Hmm, what do you think about this:
db2 "get instance" | grep "db2q" >/dev/null 2>&1
case $? in
0) cd /top/db2q/apps/log ;;
1) cd /top/db2u/apps/log ;;
*) echo "This should never happen." ;;
esac
That way is very similar to how your are doing it now, and I find case statements a little cleaner than if statements, but that's just my opinion.
Well, I hope this is helping at least a little...
It just goes to show how many ways there are to accomplish a task in Unix!
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LEARN ABOUT CENTOS
pppoe-setup
PPPOE-SETUP(8) System Manager's Manual PPPOE-SETUP(8)
NAME
pppoe-setup - Shell script to configure Roaring Penguin PPPoE client
SYNOPSIS
pppoe-setup
DESCRIPTION
pppoe-setup is a shell script which prompts you for various pieces of information and sets up an /etc/sysconfig/network-scripts/ifcfg-ppp0
configuration script for the pppoe-start, pppoe-stop and +pppoe-connect scripts.
AUTHOR
pppoe-setup was written by David F. Skoll <dfs@roaringpenguin.com>.
The pppoe home page is http://www.roaringpenguin.com/pppoe/.
SEE ALSO
pppoe(8), pppoe-start(8), pppoe-stop(8), pppoe-connect(8), pppd(8), pppoe.conf(5), pppoe-status(8), pppoe-sniff(8), pppoe-relay(8), pppoe-
server(8)
4th Berkeley Distribution 21 February 2000 PPPOE-SETUP(8)