pve:pveceph
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| 后一修订版 | 前一修订版 | ||
| pve:pveceph [2026/02/25 15:31] – admin | pve:pveceph [2026/02/26 01:45] (当前版本) – [备份Ceph] admin | ||
|---|---|---|---|
| 行 37: | 行 37: | ||
| < | < | ||
| apt install ceph | apt install ceph | ||
| - | </code | + | </code> |
| ===== 创建Ceph集群 ===== | ===== 创建Ceph集群 ===== | ||
| 行 52: | 行 52: | ||
| < | < | ||
| ceph-deploy new node1 node2 node3 | ceph-deploy new node1 node2 node3 | ||
| - | </code | + | </code> |
| ===== 配置OSD ===== | ===== 配置OSD ===== | ||
| 行 61: | 行 61: | ||
| < | < | ||
| ceph-deploy osd create --data /dev/sdb node1 | ceph-deploy osd create --data /dev/sdb node1 | ||
| - | </code | + | </code> |
| === 设备类型 === | === 设备类型 === | ||
| 行 74: | 行 74: | ||
| < | < | ||
| ceph-deploy osd create --data /dev/sda --bluestore --wal / | ceph-deploy osd create --data /dev/sda --bluestore --wal / | ||
| - | </code | + | </code> |
| ===== 存储池 ===== | ===== 存储池 ===== | ||
| 行 102: | 行 102: | ||
| < | < | ||
| rbd create pool/image --size 10G | rbd create pool/image --size 10G | ||
| - | </code | + | </code> |
| === 使用RBD作为存储 === | === 使用RBD作为存储 === | ||
| 行 123: | 行 123: | ||
| < | < | ||
| mount -t ceph node1: | mount -t ceph node1: | ||
| - | </code | + | </code> |
| ===== 高可用 ===== | ===== 高可用 ===== | ||
| 行 147: | 行 147: | ||
| ceph status | ceph status | ||
| ceph health | ceph health | ||
| - | </code | + | </code> |
| === 详细统计 === | === 详细统计 === | ||
| 行 155: | 行 155: | ||
| ceph osd df | ceph osd df | ||
| ceph pool ls | ceph pool ls | ||
| - | </code | + | </code> |
| === Web界面 === | === Web界面 === | ||
| 行 214: | 行 214: | ||
| < | < | ||
| ceph-deploy config backup node1 | ceph-deploy config backup node1 | ||
| - | </code | + | </code> |
| === 导出地图 === | === 导出地图 === | ||
| 行 221: | 行 221: | ||
| ceph osd getmap -o osdmap | ceph osd getmap -o osdmap | ||
| ceph mon getmap -o monmap | ceph mon getmap -o monmap | ||
| - | </code | + | </code> |
| ===== 升级Ceph ===== | ===== 升级Ceph ===== | ||
pve/pveceph.1772033471.txt.gz · 最后更改: 由 admin