Hello,
I just purchased a new VPS server, and I'm wondering how to do upgrades and such. I've tried up2date, and its asking me to register with the RHN. Yum isn't installed.
Also, I'm not sure which updates may break Plesk. I come from doing Ensim dedicated servers on RHEL, and with that I know that there are many upgrades that can break panel systems. I believe I've read that the kernel is not updatable on a VPS system. I really like running my own utilities that don't come with this package, like an APF+BFD firewall setup, and I'm curious if there is a list somewhere that lays out all of the packages that shouldn't be upgraded, editted, or removed.
Also, I hear you can do Plesk upgrades via its control panel. I can't seem to find an upgrade link in mine. Currently running 7.5.4. So far, I really like the look of the package, but I can't even get an html file to display correctly via a single domain because of permissions. I have a lot of changes to get used to. In the mean time, I'd like to harden my system and ensure I won't get hacked half way through setting my sites up.
All help is appreciated with up2date, plesk updates, and general plesk VPS specific hardening information. TIA