10:26 p.m.
Hi, Didi
And I checked `/var/log/ovirt-engine/engine.log`, it reports lots of WARN about
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn], see below
```
2021-04-12 03:15:58,840+08 WARN
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler7) [41356b43] EVENT_ID: GLUSTER_SERVER_STATUS_DISCONNECTED(4,163),
Gluster server vhost4 set to DISCONNECTED on cluster RQ940Cluster.
2021-04-12 03:15:58,841+08 INFO
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
(DefaultQuartzScheduler7) [41356b43] START, GlusterVolumesListVDSCommand(HostName =
vhost2,
GlusterVolumesListVDSParameters:{hostId='044dc235-e067-4d39-9c4f-e32b1be6f2df'}),
log id: 57eb6144
2021-04-12 03:15:59,120+08 WARN
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
(DefaultQuartzScheduler7) [41356b43] Could not associate brick
'gs1.yhmk.sg:/gluster_bricks/engine/engine' of volume
'5b9caa26-9e8e-42a5-b39f-99a623eb9f1c' with correct network as no gluster network
found in cluster 'ee5c7870-8ca2-11eb-b58f-00163e2d1b80'
2021-04-12 03:15:59,125+08 WARN
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
(DefaultQuartzScheduler7) [41356b43] Could not associate brick
'gs2.yhmk.sg:/gluster_bricks/engine/engine' of volume
'5b9caa26-9e8e-42a5-b39f-99a623eb9f1c' with correct network as no gluster network
found in cluster 'ee5c7870-8ca2-11eb-b58f-00163e2d1b80'
2021-04-12 03:15:59,128+08 WARN
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
(DefaultQuartzScheduler7) [41356b43] Could not associate brick
'gs3.yhmk.sg:/gluster_bricks/engine/engine' of volume
'5b9caa26-9e8e-42a5-b39f-99a623eb9f1c' with correct network as no gluster network
found in cluster 'ee5c7870-8ca2-11eb-b58f-00163e2d1b80'
2021-04-12 03:15:59,131+08 WARN
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
(DefaultQuartzScheduler7) [41356b43] Could not associate brick
'gs1.yhmk.sg:/gluster_bricks/data/data' of volume
'28f02a31-3a37-4c53-bd10-b85339860984' with correct network as no gluster network
found in cluster 'ee5c7870-8ca2-11eb-b58f-00163e2d1b80'
2021-04-12 03:15:59,134+08 WARN
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
(DefaultQuartzScheduler7) [41356b43] Could not associate brick
'gs2.yhmk.sg:/gluster_bricks/data/data' of volume
'28f02a31-3a37-4c53-bd10-b85339860984' with correct network as no gluster network
found in cluster 'ee5c7870-8ca2-11eb-b58f-00163e2d1b80'
2021-04-12 03:15:59,138+08 WARN
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
(DefaultQuartzScheduler7) [41356b43] Could not associate brick
'gs3.yhmk.sg:/gluster_bricks/data/data' of volume
'28f02a31-3a37-4c53-bd10-b85339860984' with correct network as no gluster network
found in cluster 'ee5c7870-8ca2-11eb-b58f-00163e2d1b80'
2021-04-12 03:15:59,141+08 WARN
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
(DefaultQuartzScheduler7) [41356b43] Could not associate brick
'gs1.yhmk.sg:/gluster_bricks/vmstore/vmstore' of volume
'3b2d9e50-1645-4471-aa79-5778d5cc5d04' with correct network as no gluster network
found in cluster 'ee5c7870-8ca2-11eb-b58f-00163e2d1b80'
2021-04-12 03:15:59,144+08 WARN
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
(DefaultQuartzScheduler7) [41356b43] Could not associate brick
'gs2.yhmk.sg:/gluster_bricks/vmstore/vmstore' of volume
'3b2d9e50-1645-4471-aa79-5778d5cc5d04' with correct network as no gluster network
found in cluster 'ee5c7870-8ca2-11eb-b58f-00163e2d1b80'
2021-04-12 03:15:59,147+08 WARN
[org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
(DefaultQuartzScheduler7) [41356b43] Could not associate brick
'gs3.yhmk.sg:/gluster_bricks/vmstore/vmstore' of volume
'3b2d9e50-1645-4471-aa79-5778d5cc5d04' with correct network as no gluster network
found in cluster 'ee5c7870-8ca2-11eb-b58f-00163e2d1b80'
```
What's those logs means? And from admin web portal, I see all bricks are up sttatus.