Deploying MGR Nodes
Perform operations in this section only on ceph1.
- Deploy MGR nodes.
1ceph-deploy mgr create ceph1 ceph2 ceph3

- Check whether the MGR nodes are successfully deployed.
1ceph -sThe deployment is successful if the command output is similar to the following:1 2 3 4 5 6 7
cluster: id: f6b3c38c-7241-44b3-b433-52e276dd53c6 health: HEALTH_OK services: mon: 3 daemons, quorum ceph1,ceph2,ceph3 (age 25h) mgr: ceph1(active, since 2d), standbys: ceph2, ceph3
Parent topic: Installing Ceph