10 More Discussions You Might Find Interesting
1. Red Hat
Hello All,
I am new joiner of this forum.I am new to Linux shell scripting.
At present I have identified 1 application which stalls very frequently (PID is say xyz) and I am not having much information in its application log to identify the root cause of stalling. I need to take the core dump... (19 Replies)
Discussion started by: Anjan Ganguly
19 Replies
2. Shell Programming and Scripting
I use top -H -p 1256 to show process 1256, and then press "f" then press "j" to display it is running on which core, is there a better mothed, I want to be automated to get this (1 Reply)
Discussion started by: yanglei_fage
1 Replies
3. Red Hat
Hello
Im using redhat and try to debug my application , its crashes and in strace I also see it has problems , but I can't see any core dump
I configured all the limit ( im using .cshrc ) and it looks like this :
cputime unlimited
filesize unlimited
datasize unlimited... (8 Replies)
Discussion started by: umen
8 Replies
4. UNIX for Dummies Questions & Answers
What I need to learn is how to use a script that launches background processes, and then kills those processes as needed.
The script successfully launches the script. But how do I check to see if the job exists before I kill it?
I know my problem is mostly failure to understand parameter... (4 Replies)
Discussion started by: holocene
4 Replies
5. Programming
Hi all.
Sorry to express my questions wrongly in my early post,I repost my question again here.
My pc has dual core, I wirte an application with two process, parents process and child process.
My quetion is
how to realize :if the child process is on core 0,it will tell me I'm on core 0,if it... (1 Reply)
Discussion started by: yanglei_fage
1 Replies
6. Shell Programming and Scripting
Hi all,
I'm doing automation task for my team and I just started to learn unix scripting so please shed some light on how to do this:
1) I have 2 sets of datafiles - datafile A and B. These datafiles must be loaded subsequently and cannot be loaded concurrently.
2) So I loaded datafile A... (10 Replies)
Discussion started by: luna_soleil
10 Replies
7. UNIX for Dummies Questions & Answers
We have an application that terminates with segmentation violation errors in the logs. No source code is available since this is a third party software that is way past its maintenance life cycle. Under these circumstances is there a way to force a core dump of the process for further analysis??
... (3 Replies)
Discussion started by: Un1xNewb1e
3 Replies
8. Solaris
Hello All
Is it possible to disable a specific process from core dumping ?
In my environment I have 2 bespoke application processes which needs to be stopped from core dumping but any other process should be allowed to core dump.
If I do : coreadm -d process it will stop all per processes... (3 Replies)
Discussion started by: baner_n
3 Replies
9. UNIX for Dummies Questions & Answers
Hi All,
I need a help. I need to know:
1. the individual core id, physical id of a running process on multicore inside a program. The system file /proc/cpuinfo shows all the ids of all the processes. But I need to know runtime, what exact core id and physical id , the running process has.... (0 Replies)
Discussion started by: debrajde
0 Replies
10. Shell Programming and Scripting
how to start a process and make it sleep for 5 mins and then kill that process (6 Replies)
Discussion started by: shrao
6 Replies