initial commit

2019-04-26 13:43:48 +08:00
commit 2dc9554214
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+# playbook for installing gluster 6.1.
+
+## Nodes
+This role sets up 3 servers. All have a secondary data disk attached.
+
+## Create gluster: 2 replica and 1 arbiter
+Run these on gluster-a1:
+
+```
+gluster peer probe gluster-s1
+gluster peer probe gluster-s2
+gluster vol create gv0 replica 2 arbiter 1 gluster-s1:/.gluster/brick1 gluster-s2:/.gluster/brick1 gluster-a1:/.gluster/brick1
+gluster vol start gv0
+gluster vol set gv0 performance.cache-size256MB
+gluster vol set gv0 performance.cache-size 256MB
+gluster vol set gv0 nfs.disable On
+gluster vol set gv0 server.event-threads 12
+gluster vol set gv0 client.event-threads 4
+```