1. Programming

Hi All, We can find the maximum of open file descriptors in hold with respect to a process. As default size was 256 (with getrlimit) and the hard limt was 65536 I tried changing the limit to 1024(with setrlimit) successfully changed the limit but still I couldnt have as many open file... (3 Replies)

2. UNIX for Dummies Questions & Answers

New to unix .. Is there a simple command or utility that will tell me when the last time a file was opened/used? (3 Replies)

3. Shell Programming and Scripting

Is there a way to tell for sure if a file currently is opened by any running process? I have a task to filter a text file which is produced by some long process. I have no way to communicate with that process, but I have access to a location, where that proces produce an output file. Need... (3 Replies)

4. Shell Programming and Scripting

Hello, What i have to do is make a top 10 list of users sorted by the number of processes opened at a given time. Can anyone help me with finding out for a given moment, for all users how many processes each had opened? (5 Replies)

5. Shell Programming and Scripting

Hello all, I have a file that is growing and growing by the action of any process. How can I find what process is? Thank you (2 Replies)

6. Shell Programming and Scripting

Hi *, I'm wondering if it possible to know WHO opened or modified a file last? I know it's possible with some options of find and also ls to get when the file was modified last. I'm currently supervising a file and have to log all users name who opened or modified it. Thanx a lot for any... (3 Replies)

7. Shell Programming and Scripting

I am writing a shell script (runs on HP Unix) which copies files from a source directory to another destination daily. The destination directory always have the files with same name as in the source directory. And daily a new file will be created in the source. cp command works fine if the file... (1 Reply)

8. Shell Programming and Scripting

Hi #Testing for file existence if ; then echo 'SCHOOL data is available for processing' else echo 'SCHOOL DATA IS NOT AVAILABLE FOR PROCESSING' : i wrote a script, where it begins by checking if file exists or not. If it exists, it truncates the database... (2 Replies)

9. Shell Programming and Scripting

HTML Code archive_history() { HISTORYOLD=${HISTFILE}.archive CURTIME=`date` CURTTY=`tty` IP=$(echo $SSH_CLIENT | awk '{print $1}') if ; then echo "#-${HOSTNAME}-- ${CURBASHDATE} - ${CURTIME} ($CURTTY) ${USER} ${IP}----" >> $HISTORYOLD history... (2 Replies)

10. Shell Programming and Scripting

HTML Code: archive_history() { HISTORYOLD=${HISTFILE}.archive CURTIME=`date` CURTTY=`tty` IP=$(echo $SSH_CLIENT | awk '{print $1}') if ; then echo "#-${HOSTNAME}-- ${CURBASHDATE} - ${CURTIME} ($CURTTY) ${USER} ${IP}----" >> $HISTORYOLD history... (0 Replies)