10 More Discussions You Might Find Interesting
1. AIX
Hi,
I need a command to check overall cpu utilisation
TIA (3 Replies)
Discussion started by: sumanthupar
3 Replies
2. Shell Programming and Scripting
Hi,
I want to write one script that sent mail when CPU utilisation is more then 70%. i used topas but problem is it will show output only when we press ctrl +c.
Please let me know if there is some other command that will give cpu utilisation which i can use in shell script.
Thanks (3 Replies)
Discussion started by: ranvijaidba
3 Replies
3. Solaris
Hi,
Can anyone tell me how to get the CPU utilisation for past 1 day in Solaris.
Below is the version i m using
SunOS ss1qeb 5.10 Generic_138889-03 i86pc i386 i86pc
thanks in advance (2 Replies)
Discussion started by: ali560045
2 Replies
4. UNIX for Dummies Questions & Answers
Hi ,
I need to find the average percentage of CPU utilisised by a particular process through a shell script. Suppose if a process is running for 6 hours i need to get average CPU utilised by it.
Could you please assist me.
Thanks, (0 Replies)
Discussion started by: praviper
0 Replies
5. UNIX for Dummies Questions & Answers
Hi all,
I'm using Solaris 10 and have an occasional problem where a process that runs near to midnight each day, takes anywhere between 30 seconds and over two minutes to complete. I suspect that the CPU is highly utilised during the times where it takes a long time to complete, but I need a way... (3 Replies)
Discussion started by: wthomas
3 Replies
6. AIX
Hi,
We need to monitor one process over time to see at which exact point it starts to consume to much memory and CPU (to correlate this with some other events).
I am a newbie in AIX, so please could you tell me which command will give a snapshot of the current state of a process so that I... (1 Reply)
Discussion started by: yallow
1 Replies
7. Shell Programming and Scripting
Hi all,
I am a newbie to whole shell scripting thing. I deal with computational studies and a lot of softwares which run on linux. At times, I have to schedule my jobs after some process has started. In these case, I have to use at command to schedule my job.
However, I would like to know if... (0 Replies)
Discussion started by: johnsmithgr8
0 Replies
8. UNIX for Dummies Questions & Answers
Hi,
I want to check the CPU and Memory Utilisation in the whole machine (not for a single process). Can someone send me a ready made script which captures all information in a log every 5min??
Thanks,
Ajith (0 Replies)
Discussion started by: Ajith Praveen
0 Replies
9. Linux
Hi All,
Kindly help me in optimizing the server as it displays a great amount of CPU & MEM being utilised when the mysql process executes.
Below are the stats ---
--------------------------------------------------------------------------
# top
15:51:57 up 23:22, 5 users, load average:... (1 Reply)
Discussion started by: gautamatul82
1 Replies
10. UNIX for Dummies Questions & Answers
We have a Sun Sparc System which has multiple CPUs (4 Nos.). I need a command/program that can be used to monitor the % utilization per CPU. (2 Replies)
Discussion started by: saood
2 Replies
WAIT(1) BSD General Commands Manual WAIT(1)
NAME
wait -- await process completion
SYNOPSIS
wait [pid]
DESCRIPTION
If invoked with no arguments, the wait utility waits until all existing child processes in the background have terminated.
Available operands:
pid If a pid operand is specified, and it is the process ID of a background child process that still exists, the wait utility waits until
that process has completed and consumes its status information, without consuming the status information of any other process.
If a pid operand is specified that is not the process ID of a child background process that still exists, wait exits without waiting
for any processes to complete.
The wait utility exits with one of the following values:
0 The wait utility was invoked with no operands and all of the existing background child processes have terminated, or the process
specified by the pid operand exited normally with 0 as its exit status.
>0 The specified process did not exist and its exit status information was not available, or the specified process existed or its exit
status information was available, and it terminated with a non-zero exit status.
If the specified process terminated abnormally due to the receipt of a signal, the exit status information of wait contains that termination
status as well.
STANDARDS
The wait command is expected to be IEEE Std 1003.2 (``POSIX.2'') compatible.
BSD
June 5, 1993 BSD