This is a multi-part message in MIME format. --------------D5468FBE72B4A6F3BF994ECE Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Am I understanding correctly, but you have Gluster on the top of ZFS which is on the top of LVM ? If so, why the usage of LVM was necessary ? I have ZFS with any need of LVM. Fernando On 02/03/2017 06:19, Arman Khalatyan wrote:
Hi, I use 3 nodes with zfs and glusterfs. Are there any suggestions to optimize it?
host zfs config 4TB-HDD+250GB-SSD: [root@clei22 ~]# zpool status pool: zclei22 state: ONLINE scan: scrub repaired 0 in 0h0m with 0 errors on Tue Feb 28 14:16:07 2017 config:
NAME STATE READ WRITE CKSUM zclei22 ONLINE 0 0 0 HGST_HUS724040ALA640_PN2334PBJ4SV6T1 ONLINE 0 0 0 logs lv_slog ONLINE 0 0 0 cache lv_cache ONLINE 0 0 0
errors: No known data errors
Name: GluReplica Volume ID: ee686dfe-203a-4caa-a691-26353460cc48 Volume Type: Replicate (Arbiter) Replica Count: 2 + 1 Number of Bricks: 3 Transport Types: TCP, RDMA Maximum no of snapshots: 256 Capacity: 3.51 TiB total, 190.56 GiB used, 3.33 TiB free
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--------------D5468FBE72B4A6F3BF994ECE Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: 8bit <html> <head> <meta content="text/html; charset=windows-1252" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> <p>Am I understanding correctly, but you have Gluster on the top of ZFS which is on the top of LVM ? If so, why the usage of LVM was necessary ? I have ZFS with any need of LVM.</p> <p>Fernando<br> </p> <br> <div class="moz-cite-prefix">On 02/03/2017 06:19, Arman Khalatyan wrote:<br> </div> <blockquote cite="mid:CAAqDm6bgqQLjh8rb=KG-DqGtcz4ghbGb2XS614nRbVJo2WmW7Q@mail.gmail.com" type="cite"> <div dir="ltr"> <div> <div>Hi, <br> </div> I use 3 nodes with zfs and glusterfs.<br> </div> Are there any suggestions to optimize it?<br> <div><br> host zfs config 4TB-HDD+250GB-SSD:<br> [root@clei22 ~]# zpool status <br> pool: zclei22<br> state: ONLINE<br> scan: scrub repaired 0 in 0h0m with 0 errors on Tue Feb 28 14:16:07 2017<br> config:<br> <br> NAME STATE READ WRITE CKSUM<br> zclei22 ONLINE 0 0 0<br> HGST_HUS724040ALA640_PN2334PBJ4SV6T1 ONLINE 0 0 0<br> logs<br> lv_slog ONLINE 0 0 0<br> cache<br> lv_cache ONLINE 0 0 0<br> <br> errors: No known data errors<br> <br> Name:<br> GluReplica<br> Volume ID:<br> ee686dfe-203a-4caa-a691-26353460cc48<br> Volume Type:<br> Replicate (Arbiter)<br> Replica Count:<br> 2 + 1<br> Number of Bricks:<br> 3<br> Transport Types:<br> TCP, RDMA<br> Maximum no of snapshots:<br> 256<br> Capacity:<br> 3.51 TiB total, 190.56 GiB used, 3.33 TiB free<br> </div> </div> <br> <fieldset class="mimeAttachmentHeader"></fieldset> <br> <pre wrap="">_______________________________________________ Users mailing list <a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a> <a class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> </pre> </blockquote> <br> </body> </html> --------------D5468FBE72B4A6F3BF994ECE--