Break is used to break out of a loop, while continue is used to skip over a
step if it matches (fails to match) a condition.
Change this:
to this:
That should cause the script to skip to the next iteration of the while loop if
either of the first conditions is true, else execute the else part of the if -
else - fi test.
Can some one point this UNIX newbie to a web site or directions on the steps needed to break a mirror in HP-UNIX to change a bad hard drive. (4 Replies)
Hey all
I have two scripts, one script containing the guts of my code.
The other simply loops through a list, calling the other script on each iteration.
Problem is when I add the line
`/usr/bin/rsh -l root $HOSTNAME ""`
to my main script, the loop never seems to exectute any more... (1 Reply)
Hi friends,
I have 2 scripts. 1) Master_Script.sh and 2) Sub_script.sh
We run Master_script.sh manually where as sub_script.sh keeps generating output in every 2 minutes (through crontab). The output generated by sub_script.sh can be 0 or 1.
As I told you, sub-script.sh keeps generating o/p... (7 Replies)
Hello Friends,
Im trying to write a script to invoke nagios. In order to do this I grep some words that comes from output of some backup scripts. When there is "End-of-tape detected" in directed output logs it should give alarm. First I would like to know if there is any better way to write... (5 Replies)
Hi,
I have a file that looks like this - lets call it fileA
>hhm2
IIIIIIIIILLLLLLLMMMMMMMMMNNNNNNNNNNGGGGGGHHHHHHHH
>hhm4
OOOOOKKKKKKKKMMMMMHHHHHLLLLLLLLWWWWWWWWWWW
>hhm9
OOOOOOOIIIIIIIIIKKKKKKKKKMMMMMHHHHHHHHHHHLLLLLLLLLL
So the file is pretty straight forward. The name is indicated... (2 Replies)
I have a main script with while loop having for loop inside. Again in for loop based on if condition few functions will be called. So when a function is called for certain condition it should come out from the main for loop and should continue with while loop.
Let me explain with example here:
I... (6 Replies)
Dear Friends,
Here I need your guidance once again.
I have for loop which check all files in a folder for a particular string. If the string is found in a file it returns value other than 0 else returns 0 value in variable t2.
At times the string which we are looking for is in first file... (1 Reply)
Here's my code -
for File in "${Files}"; do
uuencode "${File}" "$(basename ${File} 2>&-)" 2>&-;
done | mailx -s "subject" "a@b.c"
Now I want to know if there a way to *not* send an email if the "Files" variables turns out to be blank. Any suggestions?
Also, just to clarify, I... (4 Replies)
Hi ,
I am trying to read a list of hosts from a config file and trying to get file list from that host. For this I have used one while loop.
cat "$ARCHIVE_CFG_FILE" | sed '/^$/d' | sed '/^#/d' | while read ARCHIVE_CFG
do
SOURCE_SERVER_NAME=`echo "$ARCHIVE_CFG" | awk -F '|' '{ print... (2 Replies)