CEPH环境搭建04

本节主要是测试ceph的三种存储方式之一对象存储。

1、创建zone，并开启rgw

#创建realm
radosgw-admin realm create --rgw-realm=myrealm --default
#创建zonegroup
radosgw-admin zonegroup create --rgw-zonegroup=myzg --endpoints=http://ceph01:8080 --rgw-realm=myrealm --master --default
#创建zone
radosgw-admin zone create --rgw-zonegroup=myzg --rgw-zone=myzone --endpoints=http://ceph01:8080 --master --default
# 在ceph01启用rgw
ceph orch apply rgw myrealm myzone --placement="1 ceph01"

2、创建s3用户

radosgw-admin user create --uid=s3user --display-name=s3user  --system
{
  "user_id": "s3user",
  "display_name": "s3user",
  "email": "",
  "suspended": 0,
  "max_buckets": 1000,
  "auid": 0,
  "subusers": [],
  "keys": [
    {
      "user": "s3user",
      "access_key": "6IUA1DMFDTP5BG9ZMIR8",
      "secret_key": "zdoRS2yWL6EsNEBa4xuOSFMPn0lMvPJVMIYZJirP"
    }
  ],
  "swift_keys": [],
  "caps": [],
  "op_mask": "read, write, delete",
  "system": "true",
  "default_placement": "",
  "placement_tags": [],
  "bucket_quota": {
    "enabled": false,
    "check_on_raw": false,
    "max_size": -1,
    "max_size_kb": 0,
    "max_objects": -1
  },
  "user_quota": {
    "enabled": false,
    "check_on_raw": false,
    "max_size": -1,
    "max_size_kb": 0,
    "max_objects": -1
  },
  "temp_url_keys": [],
  "type": "rgw"
}

3、创建swift用户

sudo radosgw-admin subuser create --uid=s3user --subuser=s3user:swift --access=full
{
  "user_id": "s3user",
  "display_name": "s3user",
  "email": "",
  "suspended": 0,
  "max_buckets": 1000,
  "auid": 0,
  "subusers": [
    {
      "id": "s3user:swift",
      "permissions": "full-control"
    }
  ],
  "keys": [
    {
      "user": "s3user",
      "access_key": "6IUA1DMFDTP5BG9ZMIR8",
      "secret_key": "zdoRS2yWL6EsNEBa4xuOSFMPn0lMvPJVMIYZJirP"
    }
  ],
  "swift_keys": [
    {
      "user": "s3user:swift",
      "secret_key": "2wou5DxQ6WiBYyHf8qb3QIMX9BnhhBd5Njlj6LJX"
    }
  ],
  "caps": [],
  "op_mask": "read, write, delete",
  "system": "true",
  "default_placement": "",
  "placement_tags": [],
  "bucket_quota": {
    "enabled": false,
    "check_on_raw": false,
    "max_size": -1,
    "max_size_kb": 0,
    "max_objects": -1
  },
  "user_quota": {
    "enabled": false,
    "check_on_raw": false,
    "max_size": -1,
    "max_size_kb": 0,
    "max_objects": -1
  },
  "temp_url_keys": [],
  "type": "rgw"
}

4、通过s3接口新增一个bucket

sudo apt-get install python-boto

# 编辑s3test.py文件
vi s3test.py

import boto.s3.connection

access_key = '6IUA1DMFDTP5BG9ZMIR8'
secret_key = 'zdoRS2yWL6EsNEBa4xuOSFMPn0lMvPJVMIYZJirP'

conn = boto.connect_s3(
  aws_access_key_id=access_key,
  aws_secret_access_key=secret_key,
  host='ceph01', port=80,
  is_secure=False, calling_format=boto.s3.connection.OrdinaryCallingFormat(),
  )

bucket = conn.create_bucket('my-new-bucket')
for bucket in conn.get_all_buckets():
  print "{name} {created}".format(
    name=bucket.name,
    created=bucket.creation_date,
    )

#运行
python s3test.py
mybucket 2020-05-19T20:01:59.139Z

5、通过swift接口查询bucket

sudo apt-get install python-pip
sudo pip install --upgrade setuptools
sudo pip install --upgrade python-swiftclient

# 用swift工具查询bucket
swift -V 1 -A http://172.16.172.101:80/auth -U s3user:swift -K '2wou5DxQ6WiBYyHf8qb3QIMX9BnhhBd5Njlj6LJX' list
mybucket

5、通过s3cmd接口查询bucket

sudo apt-get install s3cmd

#生成配置
s3cmd --configure

#用s3cmd工具查询bucket
s3cmd ls
2020-05-19 20:01  s3://mybucket