Hi
I am compiling mod_gzip. I made the required change in Makefile accompanying mod_gzip and I am getting following error:
cc1: error: unrecognized command line option "-Wall,-O3,-fomit-frame-pointer,-pipe"
Can anyone help?
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How to install Java on CentOS?
Following are the steps on how to install java sdk on CentOS:
Remove any java package (free and open source implementation) previously (eventually) installed from the CentOS Linux as follows:
yum erase jre
Remove tomcat5 and all it’s related packages.
Find the related *).bin file (jdk-6u20-linux-i586-rpm.bin) from the main page of the Sun’s official download page.
After you have downloaded your bin file. Run it on linux shell as follows:
chmod +x jdk-6u20-linux-i586-rpm.bin
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Mod_gzip not compiling
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How to install Mod_gzip on Linux Server
This is a quick tutorial on how to install mod_gzip on linux server.
cd /usr/local/src
wget http://easynews.dl.sourceforge.net/sourceforge/mod-gzip/mod_gzip-1.3.26.1a.tgz
tar zxvf mod_gzip-1.3.26.1a.tgz
cd mod_gzip-1.3.26.1a
You must now open Makefile in your favorite editor and change the first line to:
APXS?=/usr/sbin/apxs
Save it, and continue:
make
make build
make install
How to find number of CPU processors on a Linux machine
You can find the number or processors on your linux machine as follows:
shell> grep processor /proc/cpuinfo
This would give output like (which means the following computer has 8 processors:
processor : 0
processor : 1
processor : 2
processor : 3
processor : 4
processor : 5
processor : 6
processor : 7
How to find CPU Information on a Linux machine
You can use the following command on your linux shell to find out the information related to CPU on your linux box:
shell> cat /proc/cpuinfo
rocessor : 0
vendor_id : AuthenticAMD
cpu family : 16
model : 2
model name : Quad-Core AMD Opteron(tm) Processor 2350
stepping : 3
cpu MHz : 2000.082
cache size : 512 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
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How to display number of processors on a linux machine?
Hi,
I am on a CentOS and I want to know number of processors my linux machine has. How do I do that?
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- -4 points
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How to add CVS files recursively?
I am using CVS to access and commit my files. How do I add my files recursively from the linux command shell into CVS?
Please help
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- -4 points
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How do I extract bz2 files?
I have a file in bz2 format as follows on my linux box:
drupal-date-9-may-2010.sql.bz2
How do I extract it?
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- 10 points
Search files on Linux: sLocate
There is powerful utility to search or find files on your linux box. It is slocate or locate. You can have Debian, Ubuntu, CentOS, Fedora, RedHat or Suse. It works.
Installing locate
On CentOS or Redhat machine, as mentioned here: install locate, you can install locate as follows:
yum install slocate
sLocate: how it works
Once installed, you would need to update slocate database and this is done by using linux command:
updatedb
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locate and updatedb gives command not found
I am on a fresh CentOS machine and whenever I use locate or updatedb to search for a file, it tells me "command not found".
What is the reason? How do I install locate or updatedb on the server?
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- 15 points
