10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I want to know the total cpu usage(in %ge)of unix server like windows
(NOTE :-not each process cpu usage)
Its urgent...plzzzz help me.... (1 Reply)
Discussion started by: rohit kataria
1 Replies
2. Linux
Hi,
I want to calculate the total cpu usage from the sar report. Say for example,
Linux 2.6.24-21-generic (blade10) 09/10/2012
04:54:36 PM CPU %user %nice %system %iowait %steal %idle
04:54:37 PM all 0.00 0.00 0.00 0.00 ... (1 Reply)
Discussion started by: rohitmd
1 Replies
3. UNIX for Dummies Questions & Answers
Hi all
Can anyone advise/confirm whether total CPU usage when running sar is %user+%system+%iowait or is it %user+%system only?
I want to confirm whether I am having a CPU-bound problem or not.
This is a single-CPU VMware machine.
$ sar 5 20
Linux 2.6.18-238.5.1.el5... (7 Replies)
Discussion started by: newbie_01
7 Replies
4. UNIX for Dummies Questions & Answers
How to determine the total percentage cpu usage of a server having 4 cpu cores(quad core)? (3 Replies)
Discussion started by: proactiveaditya
3 Replies
5. UNIX for Dummies Questions & Answers
Hi all,
Is it possible to get total memory usage and free memory usage without top? By Googling I found for total memory usage, use vmstat, for CPU, use mpstat, for disk I/O use iostat, is this correct? Will using sar gives the same result as ALL of these three (3) commands?
What about if I... (2 Replies)
Discussion started by: newbie_01
2 Replies
6. Shell Programming and Scripting
Hi,
How can I find total CPU usage in percentage? e.g. if my system has 8 CPUs and I want to list total usage for all of them, is it possible through a command?
I have tried some of the commands like top, mpstat, sar. The output of those commands has to be manipulated to derive the percentage... (14 Replies)
Discussion started by: jal_capri
14 Replies
7. Red Hat
We are using linux OS. I want to extract the CPU usage on specific time for last one week. The information i need is,
date, CPU, %user , %nice , %system , %iowait, %idle
Is there anyway, i can pull these info... Any help is highly appreciated. (4 Replies)
Discussion started by: govindts
4 Replies
8. AIX
How to monitor the IBM AIX server for I/O usage, memory usage, CPU usage, network usage, storage usage? (3 Replies)
Discussion started by: laknar
3 Replies
9. HP-UX
how can I find cpu usage memory usage swap usage and
I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times
my final destination is monitor process
logical volume usage above X % and number of Logical voluage above
can I not to... (3 Replies)
Discussion started by: alert0919
3 Replies
10. UNIX for Dummies Questions & Answers
Hi All,
Can anyone help me..
I want to know the command to check the overall CPU usage of the server.
Note:
I don't want the CPU usge of each and every process.
I just want to know thw aggregate CPU utilization of the server. (2 Replies)
Discussion started by: Selva_Kumar
2 Replies