[Gluster-users] Settings for VM hosting

lemonnierk at ulrar.net lemonnierk at ulrar.net
Thu Apr 18 07:27:23 UTC 2019


We've been using the same settings, found in an old email here, since
v3.7 of gluster for our VM hosting volumes. They've been working fine
but since we've just installed a v6 for testing I figured there might
be new settings I should be aware of.

So for access through the libgfapi (qemu), for VM hard drives, is that
still optimal and recommended ?

Volume Name: glusterfs
Type: Replicate
Volume ID: b28347ff-2c27-44e0-bc7d-c1c017df7cd1
Status: Started
Snapshot Count: 0
Number of Bricks: 1 x 3 = 3
Transport-type: tcp
Brick1: ips1adm.X:/mnt/glusterfs/brick
Brick2: ips2adm.X:/mnt/glusterfs/brick
Brick3: ips3adm.X:/mnt/glusterfs/brick
Options Reconfigured:
performance.readdir-ahead: on
cluster.quorum-type: auto
cluster.server-quorum-type: server
network.remote-dio: enable
cluster.eager-lock: enable
performance.quick-read: off
performance.read-ahead: off
performance.io-cache: off
performance.stat-prefetch: off
features.shard: on
features.shard-block-size: 64MB
cluster.data-self-heal-algorithm: full
network.ping-timeout: 30
diagnostics.count-fop-hits: on
diagnostics.latency-measurement: on
transport.address-family: inet
nfs.disable: on
performance.client-io-threads: off

Thanks !

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