05-08-2017
Depends on the contents of my_script.sh.
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I have a file called products.kp which contains, for example,
12345678,1^M
87654321,2^M
13579123,3
when I run the command
cat products.kp| sed -f kp.sed
where kp.sed contains
s,^M,,
I get the output
12345678,1
87654321,2
13579123,3 (5 Replies)
Discussion started by: Kevin Pryke
5 Replies
2. Shell Programming and Scripting
I have searched far and wide for an explanation for some odd behavior for output redirection and haven't come up with anything.
A co-worker was working on old scripts which have run for years and embedded in their code were output redirects which worked for the script during execution and then... (5 Replies)
Discussion started by: cahook
5 Replies
3. Shell Programming and Scripting
Dear guys;
when deleting repeated lines using nawk as below ;
Why the below syntax works?
nawk ' !a++' infile > outfile
and when using the other below syntax the nawk doesn't work?
nawk ' { !a++ } ' infile > outfile
or
nawk '
{
!a++
} ' infile > outfile
BR (4 Replies)
Discussion started by: ahmad.diab
4 Replies
4. Programming
I have the following program:
int main(int argc, char** argv){
unsigned long int mean=0;
for(int i=1;i<10;i++){
mean+=poisson(12);
cout<<mean<<endl;
}
cout<<"Sum of poisson: "<< mean;
return 0;
}
when I run it, I get the... (4 Replies)
Discussion started by: santiagorf
4 Replies
5. Ubuntu
It is so till login screen. I mean that when I boot my computer, Ubuntu shows a splash screen with mouse instead of Ubuntu logo and in the login screen it shows XUbuntu login screen... It began when I upgraded to previous kernel, I suppose, but I'm not sure... I can't say that it annoys me very... (6 Replies)
Discussion started by: Sapfeer
6 Replies
6. AIX
Hello together,
i have a strange memory behavior on a AIX 7.1 System, which i cannot explain.
The Filesystem-Cache will not be grow up and drops often after few minutes. I know if a file was deleted, that the same segment in the FS-Cache will also be cleared. But i am not sure if this is the... (8 Replies)
Discussion started by: -=XrAy=-
8 Replies
7. Shell Programming and Scripting
I am not sure what is wrong, but I have some strange behavior when printing things out.
I do create a file with only one word test, no space, no new line etc.
nano file<enter>
test<ctrl x>y<enter>
Server 1 gets (fail)
awk '{print "+"$0"*"}' file
*test
Server 2 gets (OK)
awk '{print... (9 Replies)
Discussion started by: Jotne
9 Replies
8. AIX
I am trying to create an archive using tar. I am specifying a list of directories using the -L option. For testing purposes I created a simple directory structure:
/backup/test
/backup/test/test1
/backup/test/test2
The file specified by the -L option, named files.txt, contains:... (8 Replies)
Discussion started by: judykstra
8 Replies
9. Shell Programming and Scripting
Hi All,
I am facing a strange problem while grepping for a process. Here is the small script that i have written.
It will look for any process running with the parameter passed to the script.
If no process is running it should print appropriate message.
$ cat t.ksh
#!/bin/ksh
set -x
... (9 Replies)
Discussion started by: veeresh_15
9 Replies
LEARN ABOUT CENTOS
tuned.conf
tuned.conf(5) tuned.conf file format description tuned.conf(5)
NAME
tuned.conf - Tuned profile definition
DESCRIPTION
This man page documents format of Tuned 2.0 profile definition files. Profile is stored in /etc/tuned/<profile_name>/tuned.conf or in
/usr/lib/tuned/<profile_name>/tuned.conf file where the /etc/tuned/ directory has higher priority.
The tuned.conf configures the profile and it is in ini-file format.
MAIN SECTION
The main section is called "[main]" and can contain following options:
include=
Includes config file defined as value. Config file can be defined as full path or by the profile name to which it belongs. If this
parameter is present, the histogram will be shown at the end of the measurement.
PLUGINS
Every other section defines one plugin. The name of the section is used as name for the plugin and is used in logs to identify the plugin.
There can be only one plugin of particular type tuning particular device. Conflicts are by default fixed by merging the options of both
plugins together. This can be changed by "replace" option.
Every plugin section can contain following sections:
type= Plugin type. Currently there are following plugins: disk, script, net, cpu, eeepc_she.
devices=
Comma separated list of devices which should be tuned by this plugin instance. If you omit this option, all found devices will be
tuned.
replace=1
If there is conflict between two plugins (meaning two plugins of the same type are trying to configure the same devices), then the
plugin defined as last replaces all options defined by the previosly defined plugin.
Plugins can also have plugin related options.
EXAMPLE
[main]
# Includes plugins defined in "included" profile.
include=included
# Define my_sysctl plugin
[my_sysctl]
type=sysctl
# This plugin will replace any sysctl plugin defined in "included" profile
replace=1
# 256 KB default performs well experimentally.
net.core.rmem_default = 262144
net.core.wmem_default = 262144
# Define my_script plugin
# Both scripts (profile.sh from this profile and script from "included"
# profile) will be run, because if there is no "replace=1" option the
# default action is merge.
[my_script]
type=script
script=profile.sh
SEE ALSO
tuned(8)
AUTHOR
Written by Jan Kaluza <jkaluza@redhat.com>.
REPORTING BUGS
Report bugs to <jkaluza@redhat.com>.
Jan Kaluza 13 Mar 2012 tuned.conf(5)