Hi all
I need command to give me the utilization for memory and cpu,and how can I know if the utilization ok or no?
for example in hp unix #top
it is give me utilize for cpu and memory and also I can know if utilize ok or no.
thanks (2 Replies)
hi guys
I just want to know how to get the cpu/memory utilization of a running script?
Well i know that I can use the sar command but it shows the whole system's statistics.
Is it possible to get the stats of a single scirpt or a single running service? (6 Replies)
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)
Hi,
I would like to view the cpu and memory utilization of a given job over time and save this information in a file, such that at the end of the process I can create a plot of the CPU and memory utilization over time.
Is this possible?
I would like to do the same for the io, is there any... (1 Reply)
Hi guys,
I am new to Unix and have been asked to Check the CPU and Memory utilization using the Glance command.
I have tried searching and Google but cant find anything that makes sense to me :o
Does anyine have any links to somewhere that will explain exactly what it is - tried "man... (2 Replies)
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)
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)
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
LEARN ABOUT REDHAT
sa1
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/sa/sa1 [ 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 store binary data in the /var/log/sa/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 you do not specify these parameters, a single
record is written.
The sa1 command is designed to be started automatically by the cron command.
EXAMPLES
To create a daily record of sar activities, place the following entry in your root or adm crontab file:
0 8-18 * * 1-5 /usr/lib/sa/sa1 1200 3 &
FILES
/var/log/sa/sadd
Indicate the daily data file, where the dd parameter is a number representing the day of the month.
AUTHOR
Sebastien Godard <sebastien.godard@wanadoo.fr>
SEE ALSO sar(1), sadc(8), sa2(8), mpstat(1), iostat(1), vmstat(8)
http://perso.wanadoo.fr/sebastien.godard/
Linux DECEMBER 1999 SA1(8)