1. UNIX for Dummies Questions & Answers

CO UNixware 7.1.1 Hi friends, I have chopped my case statementt out of my .profile and put it in another script called setsid. The case statement works when run from my .profile but not from my setsid file. All that the script does is set an environmental variable based on user input.... (7 Replies)

2. Shell Programming and Scripting

Hi - Trying to take a list of ldap suffixes in a file, run an ldapsearch command on them, then run a grep command to see if it's a match, if not, then flag that and send an email alert. The list file (ldaplist) would look like - *********** o=company a o=company b *********** **... (7 Replies)

3. Shell Programming and Scripting

Always, I have a confuse/not understand file descriptors. I know about the 0 for standard input 1 for standard output 2 for standard error and 3 to 9 is a additional file descriptor but it's a theoritical knowledge. Could you please give information about below two lines of code in AIX... (1 Reply)

4. AIX

Hello, after upgrading the memory to 96GB & 6 Dual Processor for P 550 ( and still not applied the parameters which some experienced posters said in post https://www.unix.com/aix/141835-oracle-database-running-slow-aix-nmon-topas-6.html ) I am getting system dumps. How to understand and... (1 Reply)

5. Shell Programming and Scripting

I have the following and for some reason I can't have two options together. I mean if I choose -u and -p it won't work... why? #!/bin/bash resetTime=1 mytotalTime=0 totalHour=0 totalMin=0 averagemem=0 finalaverage=0 times=0 function usage() { cat << EOF USAGE: $0 file EOF } (10 Replies)

6. UNIX for Dummies Questions & Answers

Can some one please help me know how exactly to understand logs in sendmail 8.14.5. I am pretty new to sendmail. I am running rhel6 on my system and i installed sendmail on it. Its just a test enivornment and i am sending and receiving emails on my localshot only. Jun 13 18:32:38 serv1... (0 Replies)

7. Red Hat

I ran the following grep and sed command. grep "\t" emp.txt sed -n '/\t/p' emp.txt grep treated the '\' as to escape t and took the pattern as literal t whereas sed took the pattern as tab. That means , grep doesn't understand escape sequence!!!!!! what to do to make grep... (8 Replies)

8. Shell Programming and Scripting

greetings, the following code isn't working as i expect it to. the first dbl brackets do but the second set gets ignored. ie: if i'm on t70c6n229 it echoes "Something" and i expect it not to. what am i missing? if " ]] || " ]]; then echo "Something" fi thanx! (9 Replies)

9. Shell Programming and Scripting

I Bourne shell I have a lines #!/bin/sh something for file in *_${Today}*.csv *_${Today}*.txt do if then echo "This file will be processed in separate script" continue fi something done The script doesn't understand if... (6 Replies)