仅需在主节点ceph1节点上执行。
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ceph-deploy mgr create ceph1 ceph2 ceph3 |
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ceph -s
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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 |