[lustre-discuss] which zfs for lustre 2.12.3?

[Degremont, Aurelien]

Hi Bernd,

Lustre is trying to update to support by default ZFS 0.8.1. During the tests of Lustre 2.13 development branch, there was an increase of test failures. Default ZFS version was reverted to 0.7.13 until this is clear if the problem comes from that or something else. Based on that, the official ZFS version for 2.13 is not yet decided and could or could not be 0.8.1.
If you can wait this is sorted out, you will see what's the conclusion.

If you don't want to wait, 0.7.13 is probably the safest choice for now.
Lustre will move to 0.8 eventually anyway. This is just that this could be delayed a bit at short term.


Aurélien

Le 27/09/2019 11:45, « lustre-discuss au nom de Bernd Melchers » <lustre-discuss-bounces at lists.lustre.org au nom de melchers at zedat.fu-berlin.de> a écrit :

    Hi all,
    is there already a recommendation for the zfs-on-linux version for the
    upcoming lustre 2.12.3? zfs 0.8.x includes the spl part of zfs 0.7.x
    and i am not sure how to migrate from 0.7.x to 0.8.x  and if this is the
    right choice...
    
    Mit freundlichen Grüßen
    Bernd Melchers
    
    -- 
    Archiv- und Backup-Service | fab-service at zedat.fu-berlin.de
    Freie Universität Berlin   | Tel. +49-30-838-55905
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