Are you using HW raid ? The stripe size and the ammount of physical disks is
very important for the storage alignment.
Also do you use VDO ?
LVM allignment:
pvcreate --dataalignment alignment_value disk
For example if you use 12 disks in raid6 with 128KiB stripe unit size,
alignment_value will
, boulevard Guimond, Longueuil J4G 1T5
450 670-8383 x105 450 670-2259
- Message reçu -
De: Strahil Nikolov via Users (users@ovirt.org)
Date: 21/06/21 23:38
À: dominique.desche...@gcgenicom.com, users@ovirt.org
Objet: [ovirt-users] Re: Disk (brick) failure on my stack
I'm not sure
Hi @Dominique,
Once you have added the SSD's to your host, you can follow this link[1] to
do a replace host.
Replace host is essentially
1) Preparing your node based on your current healthy nodes in your cluster
2) Post adding the node in the cluster, gluster syncs with the nodes, and
your
Adding Prajith,
Will replace host work in this case..? If yes please update your thoughts
here
On Tue, Jun 22, 2021 at 9:09 AM Strahil Nikolov via Users
wrote:
> I'm not sure about the GUI (but I think it has the option) , but under
> command line you got several options.
>
> 1. Use gluster's
I'm not sure about the GUI (but I think it has the option) , but under command
line you got several options.
1. Use gluster's remove-brick replica 2 (with flag force)and then 'add-brick
replica 3'2. Use the old way 'replace-brick'
If you need guidance, please provide the 'gluster volume info ' .
5 matches
Mail list logo
