10-27-2009
cpufreq directory not present. How to change governor for P states in such a case
One node in my cluster is using ondemand governor which is specified in the directory
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor ..
Scaling_governor allows us to choose the governor of our choice .
But this sub-directory is absent in the other node of the cluster . How do I change the governor for Pstates in such case ?
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
How one can list only the name of directories present in the directory by using ls command. (2 Replies)
Discussion started by: amolpatil54321
2 Replies
2. Programming
How can I get the present working directory in unix system using c programming and stored it in a string ?? (0 Replies)
Discussion started by: winsonlee
0 Replies
3. Shell Programming and Scripting
how to traverse through each directory (1 Reply)
Discussion started by: Reddy482
1 Replies
4. Shell Programming and Scripting
Hi all,
i have a data array as followes.
ARRAY=DFSG345GGG
ARRAY=234FDFG090
ARRAY=VDFVGBGHH
so on..........
i need all english letters to be change to lower case. So i am expecting to see
ARRAY=dfsg345ggg
ARRAY=234fdfg090
ARRAY=vdfvgbghh
so on........
If i have to copy this data in... (8 Replies)
Discussion started by: usustarr
8 Replies
5. Shell Programming and Scripting
Is there a command that can switch a character variable from UPPER case to lower case?
like
foreach AC ( ABC BCD PLL QIO)
set ac `COMMAND($AC)`
...
end
Thanks a lot! (3 Replies)
Discussion started by: rockytodd
3 Replies
6. Solaris
Hi
I'm in a directory named /tmp/mq7
i need to upgrade the mq version from 6 to 7 but im not sure where is the package located ?
which command in solaris will show me the list of all the packages present in the directory /tmp/mq7 ?
my box is running with solaris version 10. (2 Replies)
Discussion started by: newtoaixos
2 Replies
7. Shell Programming and Scripting
how can i do a case insensitive search/replace but keep the same case?
e.g., i want to change a word like
apple-pie to orange-cake
but for the first word if the first letter of the keyword or the letter after the - is capitalised i want to preserve that
e.g., if the before is:
... (5 Replies)
Discussion started by: vanessafan99
5 Replies
8. Shell Programming and Scripting
Dear community,
I have one LOG directory with some files. What I need to do is list ONLY the files that are not present in other directory.
Using Bash programming!
LOG DIR | SYNC DIR
FILE1 | FILE1
FILE2 | FILE3
FILE3 | OTHER FILENAME
FILE4 ... (9 Replies)
Discussion started by: Lord Spectre
9 Replies
9. Shell Programming and Scripting
Hi all,
I am trying to find a way to change first letter in a word from lower case to upper case. It should be done for each first word in text or in paragraph, and also for each word after punctuation like
. ; : ! ?I found the following command
sed -i 's/\s*./\U&\E/g' $@ filenamebut... (7 Replies)
Discussion started by: georgi58
7 Replies
10. AIX
Hi.
My example:
I have a filesystem /log. Everyday, log files are copied to /log. I'd like to set owner and permission for files and directories in /log like that
chown -R log_adm /log/*
chmod -R 544 /log/*It's OK, but just at that time. When a new log file or new directory is created in /log,... (8 Replies)
Discussion started by: bobochacha29
8 Replies
LEARN ABOUT CENTOS
cpupower-frequency-set
CPUPOWER-FREQUENCY-SET(1) cpupower Manual CPUPOWER-FREQUENCY-SET(1)
NAME
cpupower frequency-set - A small tool which allows to modify cpufreq settings.
SYNTAX
cpupower [ -c cpu ] frequency-set [options]
DESCRIPTION
cpupower frequency-set allows you to modify cpufreq settings without having to type e.g. "/sys/devices/system/cpu/cpu0/cpufreq/scal-
ing_set_speed" all the time.
OPTIONS
-d --min <FREQ>
new minimum CPU frequency the governor may select.
-u --max <FREQ>
new maximum CPU frequency the governor may select.
-g --governor <GOV>
new cpufreq governor.
-f --freq <FREQ>
specific frequency to be set. Requires userspace governor to be available and loaded.
-r --related
modify all hardware-related CPUs at the same time
REMARKS
By default values are applied on all cores. How to modify single core configurations is described in the cpupower(1) manpage in the --cpu
option section.
The -f FREQ, --freq FREQ parameter cannot be combined with any other parameter.
FREQuencies can be passed in Hz, kHz (default), MHz, GHz, or THz by postfixing the value with the wanted unit name, without any space (fre-
quency in kHz =^ Hz * 0.001 =^ MHz * 1000 =^ GHz * 1000000).
On Linux kernels up to 2.6.29, the -r or --related parameter is ignored.
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
cpupower-frequency-info(1), cpupower(1)
0.1 CPUPOWER-FREQUENCY-SET(1)