[ovirt-users] Re: Create gluster brick in oVirt engine, RAID-parameters

Hi, It's important for disk alignment. If the Web UI doesn't have the option, I can recommend you to deep dive into the cli or use the ansible role from the engine. Just follow https://access.redhat.com/documentation/en-us/red_hat_gluster_stor... Best Regards,Strahil Nikolov On Thu, Jul 22, 2021 at 20:14, Dominique D<dominique.deschenes(a)gcgenicom.com> wrote: Hi, When creating a gluster brick in oVirt (host->Storage Devices->Create Brick), I have to fill in the parameters of the RAID volume the brick : RAID-type, number of disks and stripe size. My setup is DELL RAID Controler PERC H710 4 SSD disks raid5 Default stripe for Dell RAID-controller defaults is 64KB. I have no choice of a Raid 5 and if I choose Raid6, 4 or 3 disk, 64KB or 128KB Stripe. It does not work, (Failed to create brick data_ssd on host xxx of cluster Default). The only option that works is RAID type = None tried to find information about this, but no luck yet.. I tried ovirt engine 4.4.1.10 and lastest 4.4.7.6 Can I leave this to None ? Performance ? Thank you _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/7OFZ4WEIEBP...