[CentOS] use chkconfig to change service startup order

Erick Perez wrote:
> Hi, I have my httpd process that starts in runlevel3 with the following info
> 
> # chkconfig: - 85 15
> # description: Apache is a World Wide Web server.  It is used to serve \
> #              HTML files and CGI.
> # processname: httpd
> # pidfile: /var/run/httpd.pid
> # config: /etc/httpd/conf/httpd.conf
> 
> the filename is /etc/rc.3.d/K15httpd
> 
> However I installed an antivirus that uses a tomcat process that *must* be
> started prior to apache.
> the antivirus has the filename /etc/rc3.d/S99ISproxy
> 
> How can I make the httpd start *after* the S99ISproxy process?
> 
> Thanks,

Do a "man chkconfig" and read through it.  It will explain how to do 
this.  The summary information is that you're going to want to modify 
the line:

# chkconfig: - 99 ??

in /etc/rc.d/init.d/ISproxy file to change the 99 to a number lower than 
85 (so it starts before httpd).  You can then:

chkconfig ISproxy off
chkconfig ISproxy on

to set up the symbolic links.

BK