在 elasticsearch.yml 加入相关的配置

#在 elasticsearch.yml 加入相关的配置
path.repo: ["/Users/zwy/es/mount/my_backup"]

创建一个 repositoty

#创建一个 repositoty
PUT /_snapshot/my_fs_backup
{"type": "fs","settings": {"location": "/Users/zwy/es/mount/my_backup","compress": true}
}

创建一个snapshot

# 创建一个snapshot
PUT /_snapshot/my_fs_backup/snapshot_1?wait_for_completion=trueDELETE test
PUT test/_doc/1
{"key":"value1"
}

指定索引创建快照

#指定索引创建快照
PUT /_snapshot/my_fs_backup/snapshot_2?wait_for_completion=true
{"indices": "test","ignore_unavailable": true,"include_global_state": false,"metadata": {"taken_by": "yiming","taken_because": "backup before upgrading"}
}

查看所有的快照

#查看所有的快照
GET /_snapshot/my_fs_backup/_all# 删除快照
DELETE /_snapshot/my_fs_backup/snapshot_2POST /_snapshot/my_fs_backup/snapshot_1/_restore
{}

指定索引进行 restore

# 指定索引进行 restore
POST /_snapshot/my_fs_backup/snapshot_1/_restore
{"indices": "test","index_settings": {"index.number_of_replicas": 5},"ignore_index_settings": ["index.refresh_interval"]
}DELETE test# 删除快照
DELETE /_snapshot/my_fs_backup