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Hello everyone. I have a new GlusterFS setup with 3 servers and 2 volumes. The "HotTier" volume uses Nvme and the "ColdTier" volume uses HDD's. How do I specify the tiers for each volume? I will be adding 2 more HDDs to each server. I would then like to change from a Replicate to Distributed-Replicated. Not sure if that makes a difference in the tiering setup. [root at Glus1 ~]# gluster volume info Volume Na...

Hello everyone. I have a new GlusterFS setup with 3 servers and 2 volumes. The "HotTier" volume uses Nvme and the "ColdTier" volume uses HDD's. How do I specify the tiers for each volume? I will be adding 2 more HDDs to each server. I would then like to change from a Replicate to Distributed-Replicated. Not sure if that makes a difference in the tiering setup. [root at Glus1 ~]# gluster volume info Volume Na...

...ptimal fault tolerance and performance level? This is my first test configuration (see the gluster volume info command output below), what do you think about it? I created it using gdeploy and I used all the bricks, is it ok? Or should I use only part of them and in a specific order? Volume Name: coldtier Type: Distributed-Disperse Volume ID: fd0f34e6-58f8-42ec-92fe-139bcf3263a8 Status: Started Snapshot Count: 0 Number of Bricks: 3 x (8 + 4) = 36 Transport-type: tcp Bricks: Brick1: glu01-stg:/gluster/mnt1/brick Brick2: glu02-stg:/gluster/mnt1/brick Brick3: glu03-stg:/gluster/mnt1/brick Brick4: glu01...