【ceph】管理命令

命名（All）

# ceph-deploy-2.0.1-0.noarch
ceph-deploy

# ceph-base-12.2.10-0.el7.x86_64
ceph-run
ceph-detect-init
ceph-kvstore-tool

# ceph-common-12.2.10-0.el7.x86_64
ceph
ceph-rbdnamer
ceph-brag
ceph-dencoder
cephfs-journal-tool
rados
radosgw-admin
ceph-authtool 
ceph-conf
cephfs-table-tool
ceph-crush-location
cephfs-data-scan
ceph-post-file
ceph-syn

# ceph-mds-12.2.10-0.el7.x86_64
ceph-mds

# ceph-mgr-12.2.10-0.el7.x86_64
ceph-mgr

# ceph-osd-12.2.10-0.el7.x86_64
ceph-osd
ceph-objectstore-tool
ceph-clsinfo
ceph-bluestore-tool
ceph-osdomap-tool

# ceph-mon-12.2.10-0.el7.x86_64
ceph-rest-api
ceph-monstore-tool
ceph-mon

# ceph-radosgw-12.2.10-0.el7.x86_64
radosgw
radosgw-es
radosgw-object-expirer
radosgw-token

# s3cmd-2.0.2-1.el7.noarch
s3cmd

# s3fs-fuse-1.84-3.el7.x86_64
s3fs

s3put

ceph

ceph mon dump
ceph osd dump
ceph pg dump
ceph pg dump pgs
ceph osd getcrushmap -o {filename}
crushtool -d {comp-crushmap-filename} -o {decomp-crushmap-filename}
ceph mds dump

s3cmd

# 创建bucket
s3cmd mb s3://bucket_01
# 删除bucket
s3cmd rb s3://bucket_01

radosgw-admin

# 罗列bucket
radosgw-admin bucket list
# 查看bucket属性
radosgw-admin bucket stats --bucket=First-bucket
{
    "bucket": "First-bucket",
    "zonegroup": "5c1d9087-3ee8-41c4-81ca-3f348c55ce59",
    "placement_rule": "default-placement",
    "explicit_placement": {
        "data_pool": "",
        "data_extra_pool": "",
        "index_pool": ""
    },
    "id": "1bc69cea-9bcd-4be6-979e-d98ab2faa66c.4211.1",
    "marker": "1bc69cea-9bcd-4be6-979e-d98ab2faa66c.4211.1",
    "index_type": "Normal",
    "owner": "radosgw",
    "ver": "0#141",
    "master_ver": "0#0",
    "mtime": "2018-12-06 16:55:49.868164",
    "max_marker": "0#",
    "usage": {
        "rgw.main": {
            "size": 208651,
            "size_actual": 266240,
            "size_utilized": 208651,
            "size_kb": 204,
            "size_kb_actual": 260,
            "size_kb_utilized": 204,
            "num_objects": 18
        }
    },
    "bucket_quota": {
        "enabled": false,
        "check_on_raw": false,
        "max_size": -1,
        "max_size_kb": 0,
        "max_objects": -1
    }
}

重启

#  systemctl list-units --type=service|grep ceph
[email protected]             loaded active running Ceph cluster manager daemon
[email protected]             loaded active running Ceph cluster monitor daemon
[email protected]                          loaded active running Ceph object storage daemon osd.0
[email protected]     loaded active running Ceph rados gateway

# 重启
systemctl restart [email protected]        
systemctl restart [email protected]        
systemctl restart [email protected]                     
systemctl restart [email protected]