服务器重启后docker容器清空了，请问有什么解决办法吗？

[丸子]

服务器重启后docker容器清空了，mysql的数据也没了，请问有什么解决办法吗？

[快乐的小萌新]

数据有的，除非你一开始就把默认挂载的数据卷删了

$ docker volume inspect lnmp_mysql-data
[
    {
        "CreatedAt": "2022-07-28T14:28:51+08:00",
        "Driver": "local",
        "Labels": {
            "com.docker.compose.project": "lnmp",
            "com.docker.compose.version": "2.6.0",
            "com.docker.compose.volume": "mysql-data",
            "com.khs1994.lnmp": "true",
            "com.khs1994.lnmp.app.env": "development"
        },
        "Mountpoint": "/var/lib/docker/volumes/lnmp_mysql-data/_data",
        "Name": "lnmp_mysql-data",
        "Options": null,
        "Scope": "local"
    }
]