10 More Discussions You Might Find Interesting
1. 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
2. UNIX for Advanced & Expert Users
Hi,
any commande on AIX 6.1 that shows me total CPU utilization ?
I saw curt in documentation but there should be a trace file before.
Thank you. (1 Reply)
Discussion started by: big123456
1 Replies
3. Shell Programming and Scripting
I know how to check the CPU utilization and memory space
like:
vmstat
top
free
What i want ot check on my linux system is...
how much CPU are available on my system and do i need to put extra CPU.
Also need to check the hardware configuration and the space related to the same
... (3 Replies)
Discussion started by: j_panky
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4. AIX
Hi All,
Can some one help me in finding % CPU Utilization ?
From VMSTAT command, How we can find % utilization ?
Thanks (3 Replies)
Discussion started by: VBudatha
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5. UNIX for Dummies Questions & Answers
hi,
i want to know cpu utilizatiion per process per cpu..for single processor also if multicore in linux ..to use these values in shell script to kill processes exceeding cpu utilization.ps (pcpu) command does not give exact values..top does not give persistant values..psstat,vmstat..does njot... (3 Replies)
Discussion started by: pankajd
3 Replies
6. Shell Programming and Scripting
Hi to All,
Would you please help me.
I would like to know, In Unix How to know CPU utilization for every process.
Thanks in Advance.
Thanks,
Divyang (3 Replies)
Discussion started by: div_Neev
3 Replies
7. Shell Programming and Scripting
Dear friends,
I am doing a report daily for all most 30 more serves... i need to check out CPU utlization bu (top command, 100 - (ideal value))
and Memory utilization too
could some one help me how can i get it directly, if scripts also no problem..
i will very thankful if some one... (3 Replies)
Discussion started by: bullz26
3 Replies
8. UNIX for Dummies Questions & Answers
Hi, iam new to AIX and had a basic question.
I was asked to give a chart of CPU utilization in percentage for every hour.
where can i look for information and which column should i look at?
I would be very thankful if somebody could respond.
Thanks!
karthik (1 Reply)
Discussion started by: karthikosu
1 Replies
9. UNIX for Advanced & Expert Users
On user complains about the performance of web application, as a part application support, we use following commands to see the CPU utilization in the UNIX using ‘sar' command. Some times it goes below 20 and even reaches 0.
HLW$~> sar -u 10 60
SunOS HLW 5.8 Generic_117350-14 sun4u ... (2 Replies)
Discussion started by: thinakarmani
2 Replies
10. UNIX for Dummies Questions & Answers
What command do you use to verify if the CPU utilization. Example. If the CPU is at 98%?
Thanks (4 Replies)
Discussion started by: kimosilk
4 Replies
LONGRUN(1) General Commands Manual LONGRUN(1)
NAME
Transmeta(TM) Crusoe(TM) LongRun(TM) utility
SYNOPSIS
longrun [-c device] [-m device] [-hlpv] [-f flag] [-s low high]
DESCRIPTION
The longrun utility is used to control and query LongRun settings on Transmeta Crusoe processors.
-c device
Set the CPUID device. The default CPUID device is /dev/cpu/0/cpuid.
-m device
Set the MSR device. The default CPUID device is /dev/cpu/0/msr.
-h Print help.
-l List LongRun information about available performance levels for the CPU.
The following values are reported on all Transmeta CPUs that implement LongRun.
% An available performance level, expressed as a percentage of range of available core CPU frequencies. 0 corresponds to
the lowest available frequency and 100 corresponds to the highest.
MHz The core CPU frequency at that level.
Volts The core CPU voltage at that level.
usage The power usage relative to the maximum performance level.
-p Print current LongRun settings and status: whether LongRun is enabled, whether LongRun Thermal Extensions are active, the current
LongRun performance window (expressed as a percentile range), the current LongRun performance level (expressed as a percentile), and
the current LongRun flags.
-v Be more verbose.
-f flag
Set a LongRun mode flag. Currently, the two supported flags are performance and economy. This controls whether the processor is in
"performance mode" or "economy mode".
-s low high
Set the current LongRun performance window as a percentile range. The low number cannot be greater than the high number. The
minimum and maximum performance values accepted by the CPU are 0 and 100, respectively.
ENVIRONMENT
No environment variables are used.
FILES
This program requires that the Linux CPUID and MSR devices be compiled into the kernel (or loaded as kernel modules), that the CPUID
character device be readable, and that the MSR character device be both readable and writable.
SEE ALSO
acpid(8), apmd(8), hdparm(8)
AUTHOR
Daniel Quinlan <quinlan@transmeta.com>
February 14, 2001 LONGRUN(1)