[lustre-discuss] lustre lts roadmap

Cameron Harr harr1 at llnl.gov
Tue Nov 23 10:04:38 PST 2021


Einar,

It's easier to upgrade the Lustre version than your OS, IMO. So, if you 
want to run a RHEL/CentOS 8 derivative, then you may need to go with 
2.14 on your servers for now and then upgrade to 2.15 (future LTS), once 
that becomes stable. That's our current plan.

Cameron

On 11/22/21 5:37 AM, Peter Jones via lustre-discuss wrote:
> Hi Einar
>
> Based on the results we see in the OpenSFS community survey, the data clearly shows that the majority of sites stick to the LTS releases. Lustre 2.12.8 LTS is in release testing ATM.  From survey results again, most current Centos users intend to use either Rocky or Alma when they move to 8.x versions.
>
> Peter
>
> On 2021-11-22, 5:29 AM, "lustre-discuss on behalf of Einar Næss Jensen" <lustre-discuss-bounces at lists.lustre.org on behalf of einar.nass.jensen at ntnu.no> wrote:
>
>      Hello everyone.
>      
>      Thanks for all help in the past.
>      We are in the process of installing a new lustre system, and we are unsure what version to use.
>      Our current system is 2.10, and we are debating wether we should go for 2.12.x lts, 2.14.x or wait for new lts version
>      
>      Is there an expected release date for next lts?
>      
>      Do you (the community) stick to lts, or do you run the more recent versions?
>      
>      
>      BTW: What is Lustre plans with regards to centos? Will Rocky be the way forward?
>      
>      
>      Best Regards
>      Einar
>      
>      
>      
>      Sent from my ICE X Supercomputer
>      Einar Næss jensen
>      einar.nass.jensen at ntnu.no
>      +47 90990249
>      
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