[lustre-discuss] MDT/MGS mirroring

[Greg]

Hi,

> On Tue, Jun 30, 2026 at 1:03 PM Stepan Beskrovnyy via lustre-discuss 
> <lustre-discuss at lists.lustre.org <mailto:lustre- 
> discuss at lists.lustre.org>> wrote:
> 
>     Hi everyone !
> 
>     Trying to make HA Lustre cluster.
> 
>     Working with pacemaker on Lustre.
> 
>     Please, send me examples of MDT/MGS active-passive mirroring scheme
>     with instructions. In Manual I see only image with idea-scheme, but
>     no realisation examples.
I'm in the exactly the same position as you are. The best thing what I 
could find is the following:

https://xinnor.io/blog/building-a-high-performance-highly-available-lustre-solution-with-xiraid-classic-4-1-on-a-dual-node-system-with-shared-nvme-drives/

Let mi know If you find anything better / more up-to-date.

-- 
Regards
Greg