Converting old RHEL 5.7 box to CentOS. Possible? Good/Bad idea?
Linux - ServerThis forum is for the discussion of Linux Software used in a server related context.
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
Converting old RHEL 5.7 box to CentOS. Possible? Good/Bad idea?
I have a dying RHEL 5.7 physical server, but I really still need it. I'm thinking of VM'ing it, then trying to convert that VM to CentOS.
Is it possible to convert an older RHEL to the same or higher version of CentOS? Are there negative caveats to doing it that I should consider, if it is possible?
Maybe you need to clarify dying as 5,7 has been unsupported for a while I am assuming dying from a software perspective (rather than hardware). The answer to your question is yes, maybe you could download a live DVD version and see if that works?
There are a few different Centos versions with a bit of support left:
noted. If you run a live DVD this should indicate whether Centos supports your aging hardware. Once you find the best version for you, you can install.
EG. I had a problem running Centos 7 on my server as it did not recognise my ethernet card. So I stuck with 6!
CentOS 5 is still supported until the end of March, 2017, and 5.7 should update painlessly to the current 5.11. CentOS 5 will support exactly the same hardware as RHEL 5 (at least, I am not aware of any proprietary hardware modules in RHEL 5). If you are moving that installation to a VM, why are you concerned about hardware support? Do you have some specialized hardware that you plan to pass directly through to the VM?
Sorry, let me clarify. I'm concerned about the current physical hardware running the 5.7 software. What I was envisioning is to clone the server to a vm, then hopefully be able to convert the clone from rhel 5.7 to CentOS 5.7 then upgrade that to CentOS 5.11 latest. But wasn't sure if that's doable, the rhel to CentOS part
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.