Export/import导出和导入docker容器

导出

docker  export  docker4wiki_mediawiki_1  >docker4wiki_mediawiki_1.tar

docker  export  docker4wiki_database_1  >docker4wiki_database_1.tar

导入

https://docs.docker.com/engine/reference/commandline/export/

troubleshooting

Question docker export : "fatal error: runtime: out of memory

Solution Linux添加swap交换分区(虚拟内存)