12-22-2009
The command you are searching for is probably 'sar' this is usually not pre installed.. In opensuse it comes with the package sysstat.. google fot it to find and use..
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I need to check which process in linux is taking high memory and which process is taking high cpu usage.
Regards,
Bash (4 Replies)
Discussion started by: learnbash
4 Replies
2. UNIX for Dummies Questions & Answers
I am trying to get cpu util and memory occupied for a process. I use these (I am showing output also):
using top
----------
$ top p 25272 d 5
top - 01:52:17 up 2 days, 21:28, 2 users, load average: 0.02, 0.05, 0.06
Tasks: 1 total, 0 running, 1 sleeping, 0 stopped, 0 zombie... (5 Replies)
Discussion started by: radiatejava
5 Replies
3. Shell Programming and Scripting
Hi Unix Gurus i am somewhat new to unix scripting so need your help to
create a script as below.
# This script would find the process consuming memory beyond a certain #limit. if the meemory consumption is more than 100% for a period of 1
# minute for the specific process. the script would... (0 Replies)
Discussion started by: robinforlinux
0 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I need to monitor the memory usage of a particular process continuously. As of now I am using the following command:
ps -fu <user name> -o pid,comm,vsz | grep <process_name> | grep -v grep
The output of this command gives me what i need except i want the output to keep getting updated... (3 Replies)
Discussion started by: archana485
3 Replies
5. SuSE
If following is the usage of cat /proc/meminfo
MemTotal: 4051304 kB
MemFree: 28544 kB
Buffers: 216848 kB
Cached: 3398628 kB
SwapCached: 0 kB
Active: 455460 kB
Inactive: 3291612 kB
HighTotal: 0 kB
HighFree: 0 kB... (5 Replies)
Discussion started by: bryanabhay
5 Replies
6. UNIX for Dummies Questions & Answers
Hi ,
We need to get the CPU% and Memory utilization of process by process id.
Is there any way to do get them ?
I tried few commands like top -p <PID> ,
but am getting error "Quitting top: pset <PID> doesn't exist"
also i tried with ps -eo option but am getting error "ps: illegal option --... (1 Reply)
Discussion started by: suresh_g
1 Replies
7. HP-UX
Hi ,
We need to get the CPU% and Memory utilization of process by process id.
Is there any way to do get them ?
I tried few commands like top -p <PID> ,
but am getting error "Quitting top: pset <PID> doesn't exist"
also i tried with ps -eo option but am getting error "ps: illegal option --... (5 Replies)
Discussion started by: suresh_g
5 Replies
8. Emergency UNIX and Linux Support
Can someone please help me with a script that will help in identifying the CPU & memory usage by a process name, rather than a process id.This is to primarily analyze the consumption of resources, for performance tweaking.
G (4 Replies)
Discussion started by: ggayathri
4 Replies
9. Solaris
Hi Experts,
Our servers running Solaris 10 with SAP Application. The memory utilization always >90%, but the process on SAP is too less even nothing.
Why memory utilization on solaris always looks high?
I have statement about memory on solaris, is this true:
Memory in solaris is used for... (4 Replies)
Discussion started by: edydsuranta
4 Replies
10. Red Hat
Hi,
i am new to linux/RHEL 6.0 and i have two questions.
1) How to get the CPU utilization and Memory Utilization of all Services running currently?
2) How to get the CPU utilization and Memory Utilization of all Applications running currently?
Please help me to find the script.
... (2 Replies)
Discussion started by: nossam
2 Replies
SA1(8) Linux User's Manual SA1(8)
NAME
sa1 - Collect and store binary data in the system activity daily data file.
SYNOPSIS
/usr/lib/sysstat/sa1 [ --boot | interval count ]
DESCRIPTION
The sa1 command is a shell procedure variant of the sadc command and handles all of the flags and parameters of that command. The sa1 com-
mand collects and stores binary data in the /var/log/sysstat/sadd file, where the dd parameter indicates the current day. The interval and
count parameters specify that the record should be written count times at interval seconds. If no arguments are given to sa1 then a single
record is written.
The sa1 command is designed to be started automatically by the cron command.
OPTIONS
--boot This option tells sa1 that the sadc command should be called without specifying the interval and count parameters in order to insert
a dummy record, marking the time when the counters restarts from 0.
EXAMPLE
To collect data (including those from disks) every 10 minutes, place the following entry in your root crontab file:
0,10,20,30,40,50 * * * * /usr/lib/sysstat/sa1 1 1 -S DISK
Debian note
The Debian sysstat package has already placed such an entry in your system crontab. Please refer to the /usr/share/doc/sys-
stat/README.Debian file for details.
FILES
/var/log/sysstat/sadd
Indicate the daily data file, where the dd parameter is a number representing the day of the month.
AUTHOR
Sebastien Godard (sysstat <at> orange.fr)
SEE ALSO
sar(1), sadc(8), sa2(8), sadf(1), sysstat(5)
http://pagesperso-orange.fr/sebastien.godard/
Linux FEBRUARY 2012 SA1(8)