transfer all sites to new ip

[rich2]

we are losing some IP's on our server and need to transfer all our named-based sites to a new IP

What would be the BEST way to go about this?

Just looking for some advice before we go about this.

My guess would be, make all accounts under 1 reseller, change that resellers named-based ip use to the IP we are moving to... will that change everyone over? zone files and apache records??


anyone know? am i on the right track?

 

[rich2]

*bump*

really need this one answered

 

[thomas]

[quote:65a1c915f1][i:65a1c915f1]Originally posted by rich2[/i:65a1c915f1]
...make all accounts under 1 reseller, change that resellers named-based ip use to the IP we are moving to... will that change everyone over? zone files and apache records??
[/quote:65a1c915f1]

No it won't.

Easiest way would be search and replace.

In a ssh session, try this:

cd /var/named/

perl -p -i -e 's/oldip/newip/gi' * (example: perl -p -i -e 's/10.10.10.10/20.20.20.20/gi' *)

cd /etc/httpd/conf/

perl -p -i -e 's/oldip/newip/gi' httpd.conf (example: perl -p -i -e 's/10.10.10.10/20.20.20.20/gi' httpd.conf)

And restart bind and apache.

This should do the trick, I take no responsibility though, do at your own risk.

 

[rich2]

thanx, i am gonna test this i think on a dummy server and some records before taking it on the production server

 

[dgbaker]

Just to add - You also need to do this in
/var/cpanel/users

This is were the package info for each domain is held and it does contain the ip's as well.

 

[rich2]

thanx

 

[moronhead]

[quote:fb410ac8f4][i:fb410ac8f4]Originally posted by dgbaker[/i:fb410ac8f4]

Just to add - You also need to do this in
/var/cpanel/users

This is were the package info for each domain is held and it does contain the ip's as well.
[/quote:fb410ac8f4]Are you sure? This is new to me.

 

[dgbaker]

[quote:65fa3006c6][i:65fa3006c6]Originally posted by moronhead[/i:65fa3006c6]

[quote:65fa3006c6][i:65fa3006c6]Originally posted by dgbaker[/i:65fa3006c6]

Just to add - You also need to do this in
/var/cpanel/users

This is were the package info for each domain is held and it does contain the ip's as well.
[/quote:65fa3006c6]Are you sure? This is new to me.[/quote:65fa3006c6]

Yep, just looked at one of mine. And the IP is listed.

 

[moronhead]

I know about the package info but I can't see any IPs in those files.

 

[Juanra]

Nick told me that the IP field in the users' data files is deprecated. In fact when you change an account's IP from WHM that doesn't change at all.

 

[dgbaker]

Really? I wasn't aware that. Thanks for the info. Do you know with which release that was changed?

 

[Juanra]

I don't know, see here:
http://web.cpanel.net/bugzilla/show_bug.cgi?id=711