ceph rgw中所使用的池子_rgw 多数据池-优快云博客

本文链接：https://blog.youkuaiyun.com/litianze99/article/details/50010423

本文详细解析了 Ceph Rgw 中使用的各种池子，包括控制池、GC 池、日志池等，并提供了 Radosgw-admin 命令获取相关信息的方法。

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ceph rgw中所使用的池子

$ radosgw-admin zone get

{
    "domain_root": ".rgw",
    "control_pool": ".rgw.control",
    "gc_pool": ".rgw.gc",
    "log_pool": ".log",
    "intent_log_pool": ".intent-log",
    "usage_log_pool": ".usage",
    "user_keys_pool": ".users",
    "user_email_pool": ".users.email",
    "user_swift_pool": ".users.swift",
    "user_uid_pool": ".users.uid",
    "system_key": {
        "access_key": "",
        "secret_key": ""
    },
    "placement_pools": [
        {
            "key": "default-placement",
            "val": {
                "index_pool": ".rgw.buckets.index",
                "data_pool": ".rgw.buckets",
                "data_extra_pool": ".rgw.buckets.extra"
            }
        }
    ]

}

$radosgw-admin region get
{
    "name": "default",
    "api_name": "",
    "is_master": "true",
    "endpoints": [],
    "hostnames": [],
    "master_zone": "",
    "zones": [
        {
            "name": "default",
            "endpoints": [],
            "log_meta": "false",
            "log_data": "false",
            "bucket_index_max_shards": 0
        }
    ],
    "placement_targets": [
        {
            "name": "default-placement",
            "tags": []
        }
    ],
    "default_placement": "default-placement"
}