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WebPanel => Information => Topic started by: urantian on August 04, 2024, 02:15:46 AM
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I'm still on Centos 7 and, of course, it reached end of life. I found a way to upgrade to Centos 8, without starting over.
https://www.tecmint.com/upgrade-centos-7-to-centos-8/
I tested this on a different server and it works, however CWP was already having issues (500 error) prior to the upgrade. Therefore, I don't know whether CWP would break from the upgrade.
Has anyone upgraded successfully from 7 to 8, and still have CWP working?
Thank you,
Michael
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You want to move from CentOS 7.9 to AlmaLinux 8. Use Alma's ELevate tool to accomplish this (after performing a FULL backup -- server image).
CentOS 8 is already EOL, so no point in even considering it. AlmaLinux is the best path forward at this point.
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As @overseer mentioned, you want to make a snapshot or backup of your server, and use ELevate to upgrade to AlmaLinux 8.10
See: https://wiki.almalinux.org/elevate/ELevating-CentOS7-to-AlmaLinux-9.html (https://wiki.almalinux.org/elevate/ELevating-CentOS7-to-AlmaLinux-9.html)
CentOS 8 is past EOL, and CentOS 8 Stream has been archived by RH.
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Thank you for the information. I've been looking into AlmaLinux and it seems very similar to CentOS.
Is there a recommended program to take the snapshot?
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CentOS Stream, AlmaLinux, Rocky, etc. are all based off RHEL.
RH controls the following in their development cycle: Fedora (alpha), CentOS Stream (beta), and RHEL (release).
Your provider should provide the snapshot service for your server.
Then there are 3rd party backup companies like Acronis and iDrive.