Re: [CentOS] install LAMP

2008-03-04 Thread Hiep Nguyen

On Mon, 3 Mar 2008, Matt Hyclak wrote:


On Mon, Mar 03, 2008 at 08:54:03AM -0800, Hiep Nguyen enlightened us:

On Mon, Mar 3, 2008 at 8:52 AM, Hiep Nguyen [EMAIL PROTECTED] wrote:

i'm not an expert on linux/centos, but i play with it and have a general
idea.  it's time for me to setup a centos box for development.  i rarely
install anything from source, except a few times in college when i have
to
modify kernel for OS project.  but i guess i can learn now.

i just installed centos 5 with minimal installation.  next step is to
install LAMP w/ SSL.

i found http://lamphowto.com/lampssl.html, but i have questions before i
proceed.

is it better to install from source or rpm?  how easy it is to
upgrade/update if install from source?  it seems so much easy to
upgrade/update from rpm, well b/c i'm always do this way.

is there any other instruction (beside the one mentioned above) to
install
LAMP w/ SSL?

appreciate your help/suggestion
t. hiep


It's better to stick to the RPMs to make it easier to upgrade.  If you
want an easy way to install LAMP you can run 2 commands

yum -y groupinstall Web Server
yum -y install mysql-server php-mysql

This will get Apache, MySQL, and PHP all installed.


all done. now, how do i force apache  mysql servers start up whenever the
box boot?



I would suggest reading the Deployment Guide
(http://www.centos.org/docs/5/html/5.1/Deployment_Guide/) which will answer
many of these questions.

A place for you to start on this particular question would be the man page
of the chkconfig command.



thank you everyone for helping.  done with installation, now move on to 
configuration.


i try to access web server (10.0.0.160), but couldn't found.  so check to 
see if httpd is running or not.


[EMAIL PROTECTED] ~]# ps aux | grep httpd
root  2375  1.3  3.8  26412  9932 ?Ss   08:02   0:00 
/usr/sbin/httpd
apache2405  0.0  1.9  26548  4972 ?S08:02   0:00 
/usr/sbin/httpd
apache2406  0.0  1.9  26548  4972 ?S08:02   0:00 
/usr/sbin/httpd
apache2407  0.0  1.9  26548  4972 ?S08:02   0:00 
/usr/sbin/httpd
apache2408  0.0  1.9  26548  4972 ?S08:02   0:00 
/usr/sbin/httpd
apache2409  0.0  1.9  26548  4972 ?S08:02   0:00 
/usr/sbin/httpd
apache2410  0.0  1.9  26548  4972 ?S08:02   0:00 
/usr/sbin/httpd
apache2411  0.0  1.9  26548  4972 ?S08:02   0:00 
/usr/sbin/httpd
apache2412  0.0  1.9  26548  4972 ?S08:02   0:00 
/usr/sbin/httpd
root  2608  0.0  0.2   3896   684 pts/0S+   08:03   0:00 grep 
httpd



my question is why so many of them running???

less /etc/httpd/logs/error_log:
[Mon Mar 03 13:30:03 2008] [notice] SELinux policy enabled; httpd running 
as context root:system_r:httpd_

t:s0
[Mon Mar 03 13:30:03 2008] [notice] suEXEC mechanism enabled (wrapper: 
/usr/sbin/suexec)
[Mon Mar 03 13:30:04 2008] [notice] Digest: generating secret for digest 
authentication ...

[Mon Mar 03 13:30:04 2008] [notice] Digest: done
[Mon Mar 03 13:30:04 2008] [notice] mod_python: Creating 4 session mutexes 
based on 256 max processes and

 0 max threads.
[Mon Mar 03 13:30:05 2008] [notice] Apache/2.2.3 (CentOS) configured -- 
resuming normal operations

[Tue Mar 04 08:00:38 2008] [notice] caught SIGTERM, shutting down
[Tue Mar 04 08:02:51 2008] [notice] SELinux policy enabled; httpd running 
as context system_u:system_r:ht

tpd_t:s0
[Tue Mar 04 08:02:51 2008] [notice] suEXEC mechanism enabled (wrapper: 
/usr/sbin/suexec)
[Tue Mar 04 08:02:52 2008] [notice] Digest: generating secret for digest 
authentication ...

[Tue Mar 04 08:02:52 2008] [notice] Digest: done
[Tue Mar 04 08:02:53 2008] [notice] mod_python: Creating 4 session mutexes 
based on 256 max processes and

 0 max threads.
[Tue Mar 04 08:02:53 2008] [notice] Apache/2.2.3 (CentOS) configured -- 
resuming normal operations



any clue why i can't see web server from my internal network?  i can ping 
10.0.0.160 no problem.


t. hiep
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Re: [CentOS] install LAMP

2008-03-03 Thread Matt Shields
On Mon, Mar 3, 2008 at 8:52 AM, Hiep Nguyen [EMAIL PROTECTED] wrote:
 hi all,

  i'm not an expert on linux/centos, but i play with it and have a general
  idea.  it's time for me to setup a centos box for development.  i rarely
  install anything from source, except a few times in college when i have to
  modify kernel for OS project.  but i guess i can learn now.

  i just installed centos 5 with minimal installation.  next step is to
  install LAMP w/ SSL.

  i found http://lamphowto.com/lampssl.html, but i have questions before i
  proceed.

  is it better to install from source or rpm?  how easy it is to
  upgrade/update if install from source?  it seems so much easy to
  upgrade/update from rpm, well b/c i'm always do this way.

  is there any other instruction (beside the one mentioned above) to install
  LAMP w/ SSL?

  appreciate your help/suggestion
  t. hiep

It's better to stick to the RPMs to make it easier to upgrade.  If you
want an easy way to install LAMP you can run 2 commands

yum -y groupinstall Web Server
yum -y install mysql-server php-mysql

This will get Apache, MySQL, and PHP all installed.

-- 
-matt
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[CentOS] install LAMP

2008-03-03 Thread Hiep Nguyen

hi all,

i'm not an expert on linux/centos, but i play with it and have a general 
idea.  it's time for me to setup a centos box for development.  i rarely 
install anything from source, except a few times in college when i have to 
modify kernel for OS project.  but i guess i can learn now.


i just installed centos 5 with minimal installation.  next step is to 
install LAMP w/ SSL.


i found http://lamphowto.com/lampssl.html, but i have questions before i 
proceed.


is it better to install from source or rpm?  how easy it is to 
upgrade/update if install from source?  it seems so much easy to 
upgrade/update from rpm, well b/c i'm always do this way.


is there any other instruction (beside the one mentioned above) to install 
LAMP w/ SSL?


appreciate your help/suggestion
t. hiep
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Re: [CentOS] install LAMP

2008-03-03 Thread Hiep Nguyen

On Mon, 3 Mar 2008, Matt Shields wrote:


On Mon, Mar 3, 2008 at 8:52 AM, Hiep Nguyen [EMAIL PROTECTED] wrote:

hi all,

 i'm not an expert on linux/centos, but i play with it and have a general
 idea.  it's time for me to setup a centos box for development.  i rarely
 install anything from source, except a few times in college when i have to
 modify kernel for OS project.  but i guess i can learn now.

 i just installed centos 5 with minimal installation.  next step is to
 install LAMP w/ SSL.

 i found http://lamphowto.com/lampssl.html, but i have questions before i
 proceed.

 is it better to install from source or rpm?  how easy it is to
 upgrade/update if install from source?  it seems so much easy to
 upgrade/update from rpm, well b/c i'm always do this way.

 is there any other instruction (beside the one mentioned above) to install
 LAMP w/ SSL?

 appreciate your help/suggestion
 t. hiep


It's better to stick to the RPMs to make it easier to upgrade.  If you
want an easy way to install LAMP you can run 2 commands

yum -y groupinstall Web Server
yum -y install mysql-server php-mysql

This will get Apache, MySQL, and PHP all installed.


is this include SSL???

t. hiep
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