9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am trying to write a shell script to help with some digital signature work currently being undertaken where we have a file that contains a number of rows ending with ^M.
What I need to do is concatenate this using shell scripting and retain the control character. E.G.
abc^M... (5 Replies)
Discussion started by: chris01010
2. Shell Programming and Scripting
I'm using simple sqlplus to test DB availability.
When DB is going down, sqlplus command is hang for a few minutes
I want to implement the following:
1. execute sqlplus
2. if after 20 sec I dont get a response, kill the process and exit with error.
3. if I get immediate response... (2 Replies)
Discussion started by: gdan2000
3. Shell Programming and Scripting
I have a problem concerning job or process scheduling and control.
I have to run 24 jobs (could be more sometimes less) of the same programme with different parameters. The machine this code is running on is an 8-core machine, so I was thinking that running all the processes at once... (0 Replies)
Discussion started by: deiphon
4. UNIX for Advanced & Expert Users
I pressed CTRL Z and suspended the job. then I pressed bg, The process re-started to throw output on the terminal and its not allowing me to access the prompt.
its not even accepting CTRL Z. The process has been running for about 2 hours now and I want to suspend it by opening another terminal.... (3 Replies)
Discussion started by: rakeshou
5. Shell Programming and Scripting
I want to control my server from shutting down and rebooting.
It will ask for some question before the process, ex: who are you? what is the reason for shutting down? ...
I think I can overide that binary of shutdown/reboot command, but it is confused.
We have many way to... (5 Replies)
Discussion started by: fongthai
6. UNIX for Dummies Questions & Answers
I'm trying to wrap my head around process control in Unix... particularly init and how it fits in to the equation. Init is responsible for creating sessions by spawning instances of getty which calls login effectively creating sessions right? Why then can init belong to a session? If you ps jx... (4 Replies)
Discussion started by: dexfantasy
7. Shell Programming and Scripting
My tiny mind is struggling with the following script that shuts down Tomcat on Sol. 8 and kills any defunct processes Tomcat might leave behind (as it so often does). I realize that fixing Tomcat would be best, but this is a band-aid so I won't have to do as much off-hours support of... (3 Replies)
Discussion started by: dkaplowitz
8. UNIX for Advanced & Expert Users
I found that in my system , there are some strange process , it will make the system crash so I would like to control the system no such process is running ,
this is if the system process that its process name is "ora" AND its ppid is not "2" , then it will crash the system, can suggest how to... (2 Replies)
Discussion started by: ust
9. Filesystems, Disks and Memory
can anyone send me enything about "unix process control "
firstname.lastname@example.org (2 Replies)
Discussion started by: nicko