[Gluster-users] Upgrade best practices request

[liuzhijing]

I have done a test from gluster 3.7.6 recently ,It can direct upgrade
to 7.7,but I have to upgrade my centos 7.0 to centos 7.8 first, It look
like gluster server don't work at old system from gluster 4.1,so when
you meet some problem ,try to upgrade you os first.



On Tue, 2020-09-01 at 14:01 -0500, Thomas Cameron wrote:
> Howdy, all -
> 
> I have inherited a system which is running an ancient version of
> Gluster 
> - I think it's 3.x (but I'm not at the site where it's running now) 
> running on CentOS 7.
> 
> Obviously, I want to update it to the latest version, but I really
> don't 
> want to screw anything up.
> 
> Is there a "correct" way of getting from 3.x to 8.x? Do I need to do
> any 
> intermediate steps first, like 3 to 4?
> 
> Many thanks!
> Thomas
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