how can i know how many cpus i have? Post: 302075547

10 More Discussions You Might Find Interesting

1. HP-UX

How Many CPUs? (Itanium)

I've got a dual CPU Itanium server that we use for hosting our Oracle database. It's been up and running fine for quite some time. So well, in fact, that I haven't even looked at 'top' in a while. Recently I needed to look at 'top' and I only see one CPU listed now. CPU0. Is there any other...

2. Solaris

Multiple CPUs

I have a Sun server with 4 CPUs. How can I verify if all 4 are being used? When I use top, it doesn't seem to break it down into 4 cpus, should it? example: load averages: 1.14, 1.06, 0.88; up 27+03:16:09 14:39:30 148 processes: 145 sleeping, 1 running, 2 on cpu...

3. AIX

CPUs information on IBM AIX 4.3

Hi, I would like to know how can i get information like %user %kernel %idle etc for each cpu. Getting the infomation for the complete system cpu usage is given below but can you help me in getting each cpu information from cpu 0 to cpu n-1. Is there any kernel symbol for that and if there is how...

4. UNIX for Advanced & Expert Users

What Are the Differences Between Itanium and x86_64 CPUs?

This is definitely a "stupid" question, but I can't think of anywhere else to ask it, so here goes. My knowledge of CPU history on big iron machines starts with the last DEC Alphas, a short stint with Sun servers, PA-RISC and Itanium, Intel 486s on the desktop before that, and Motorola 68000 CPUs...

5. UNIX for Dummies Questions & Answers

uptime, load average, and # cpus

I was told that there is a correspondance between the number of cpus, the load averages, and when the cpus reach 100% capacity. I have 4 cpus and said that once the numbers hit 4.00, my CPUs are 100% at capacity. load average: 0.08, 0.09, 0.11 Is that correct? Thank you

6. UNIX for Dummies Questions & Answers

Interpreting prtdiag output - 2 or 4 CPUs?

I am having trouble figuring this one out.....Is this a 2CPU or a 4CPU v490 with 16GB? I think it is a 2CPU system, looking for confirmation. $ prtdiag System Configuration: Sun Microsystems sun4u Sun Fire V490 System clock frequency: 150 MHz Memory size: 16384 Megabytes ...

7. UNIX for Advanced & Expert Users

cpus for especific users

hi, how can asignate in a multicore processor a number of core for especific users ? many thanks.

8. UNIX and Linux Applications

Looking to reduce the number a cpus available for SGE

Hey all Im looking to reduce the number of cpus available on a certain node in our cluster available for jobs using SGE. i.e. we have one node that has 24 cpus available for jobs on SGE, i would like to reduce that to 16. Thanks

9. AIX

Calculate needed CPUs

Hello If a process on a AIX system uses 0.3 CPU's, how many cpu's are needed for 100 Systems? Regards, Patrick

10. Solaris

Calculating number of CPUs in Solaris-8

Hello, I have few old V210/V240, running Solaris-8. I am trying to find, number of physical CPUs, number of cores and number of virtual processors. psrinfo is giving me confusing status. It looks like, there are 2 physical CPUs, but psrinfo -p shows me just 1 bash-2.03$ psrinfo -v Status of...

LEARN ABOUT OSF1

dh_installinfo

DH_INSTALLINFO(1)						     Debhelper							 DH_INSTALLINFO(1)

NAME

       dh_installinfo - install info files

SYNOPSIS

       dh_installinfo [debhelperoptions] [-A] [file...]

DESCRIPTION

       dh_installinfo is a debhelper program that is responsible for installing info files into usr/share/info in the package build directory.

       From debhelper compatibility level 11 on, dh_install will fall back to looking in debian/tmp for files, if it does not find them in the
       current directory (or wherever you've told it to look using --sourcedir).

FILES

       debian/package.info
	   List info files to be installed.

OPTIONS

       -A, --all
	   Install all files specified by command line parameters in ALL packages acted on.

       --sourcedir=dir
	   Look in the specified directory for files to be installed.  This option requires compat 11 or later (it is silently ignored in compat
	   10 or earlier).

	   Note that this is not the same as the --sourcedirectory option used by the dh_auto_* commands. You rarely need to use this option,
	   since dh_installinfo automatically looks for files in debian/tmp in debhelper compatibility level 11 and above.

       file ...
	   Install these info files into the first package acted on. (Or in all packages if -A is specified).

SEE ALSO

       debhelper(7)

       This program is a part of debhelper.

AUTHOR

       Joey Hess <joeyh@debian.org>

11.1.6ubuntu2							    2018-05-10							 DH_INSTALLINFO(1)