9 More Discussions You Might Find Interesting
1. Solaris
hi all,
I am running SPARC server + solaris 10. (no LDOMs)
Due to change of setup and application licensing cost, I need to cap my core/cpu utilization in my globalzone.
Right now, I have 1x6 cores in my server, how do I change it to utilized 4 cores instead ?
By using... (2 Replies)
Discussion started by: javanoob
2 Replies
2. Shell Programming and Scripting
Hi All,
i am trying to retrive below information from any hp-ux machine (physical & virtual both):
1.Processor Total Count:
2.Processor Core Count:
3.Processor type:
4.number of physical processors:
5 number of virtual processors:
i am trying to use command 'print_manifest' as... (0 Replies)
Discussion started by: omkar.jadhav
0 Replies
3. Red Hat
I would like to understand how many number of CPUs and cores do I have on my server based on following out put..
Few observations... Please correct me if I am wrong
Since Physical ID is same CPU is singe
It has 8 virtual processors
Hyper thrading is enabled since no of siblings are... (1 Reply)
Discussion started by: parth_buch
1 Replies
4. Solaris
Hi,
I have 2 physical processor UltraSPARC-T2 with 32 virtual processors
I want to execute a perl program on 10 virtual processors.
I try prset command, but I don't see a difference.
psrset -c "created processor set 2" 1 2 3 4 5 6 7 8 9 10"
psrset -b 2 `pgrep program.pl`
Maybe... (8 Replies)
Discussion started by: falloutsam
8 Replies
5. AIX
Hi Friends-
What does it mean by 2 cpu cores, 3 cpu cores? Does it mean 2 separate cpus or what is it exactly ?
Kindly explain a bit in detail.
Thanks
panditt (4 Replies)
Discussion started by: deshaipet
4 Replies
6. UNIX for Advanced & Expert Users
Hi,
Is it a command that show's how many CPU and Core the solaris server have?
Tnx (2 Replies)
Discussion started by: mehrdad68
2 Replies
7. AIX
is there command which will display no of core per cpu in aix?
Regads,
Manoj (1 Reply)
Discussion started by: manoj.solaris
1 Replies
8. Solaris
hi all
how to find cpu core level in 8,9 and 10 .
thanks (2 Replies)
Discussion started by: kumarmani
2 Replies
9. AIX
Hi,
what is concept of core in ibm platform?
I want to know how to find out no of core in cpu in aix i.e command
how to find out value of core?
Wheather any specification is there? (1 Reply)
Discussion started by: manoj.solaris
1 Replies
cpufreq-info(1) cpufreq-info(1)
NAME
cpufreq-info - Utility to retrieve cpufreq kernel information
SYNTAX
cpufreq-info [options]
DESCRIPTION
A small tool which prints out cpufreq information helpful to developers and interested users.
OPTIONS
-c --cpu <CPU>
<CPU> number which information shall be determined about.
-e --debug
Prints out debug information.
-f --freq
Get frequency the CPU currently runs at, according to the cpufreq core.
-w --hwfreq
Get frequency the CPU currently runs at, by reading it from hardware (only available to root).
-l --hwlimits
Determine the minimum and maximum CPU frequency allowed.
-d --driver
Determines the used cpufreq kernel driver.
-p --policy
Gets the currently used cpufreq policy.
-g --governors
Determines available cpufreq governors.
-a --related-cpus
Determines which CPUs run at the same hardware frequency.
-a --affected-cpus
Determines which CPUs need to have their frequency coordinated by software.
-s --stats
Shows cpufreq statistics if available.
-y --latency
Determines the maximum latency on CPU frequency changes.
-o --proc
Prints out information like provided by the /proc/cpufreq interface in 2.4. and early 2.6. kernels.
-m --human
human-readable output for the -f, -w, -s and -y parameters.
-h --help
Prints out the help screen.
REMARKS
You can't specify more than one of the output specific options -o -e -a -g -p -d -l -w -f -y.
You also can't specify the -o option combined with the -c option.
FILES
/sys/devices/system/cpu/cpu*/cpufreq/
/proc/cpufreq (deprecated)
/proc/sys/cpu/ (deprecated)
AUTHORS
Dominik Brodowski <linux@brodo.de> - author
Mattia Dongili<malattia@gmail.com> - first autolibtoolization
SEE ALSO
cpufreq-set(1)
Mattia Dongili 0.1 cpufreq-info(1)