cPanel itself works fine on the 64bit OS's. However, there are issues with perl modules on cpan and the 64bit OS and for that reason, unless you want headaches that you'll need to look into with specific regard to library modules, it's probably best to steer clear and use the 32bit OS equivalent. There's very little advantage to running a 64bit OS at present, since they're mostly simple recompiles of 32bit apps which will give you little to nothing in performance, but all the headaches.
| Thread starter | Similar threads | Forum | Replies | Date |
|---|---|---|---|---|
| W | VMware VM Centos 64bit / Cpanel WHM | Operating Systems | 1 | |
| N | CPanel on 32bit domU with 64bit kernel | Operating Systems | 0 | |
| W | 32Bit to 64Bit Server and few Questions ? | Operating Systems | 1 | |
| S | 64bit - gcc fails to install | Operating Systems | 7 | |
| A | FC7 64bit and cPanel? | Operating Systems | 2 |