devmapper: Thin Pool has 162394 free data blocks which is less than minimum required 163840 free dat

Posted 2020-12-04 会飞の鱼

问题：

制作镜像的时候报错

devmapper: Thin Pool has 162394 free data blocks which is less than minimum required 163840 free data blocks. Create more free space in thin pool or use dm.min_free_space option to change behavior

 

解决方案：

 

运行下面三个命令： 
// 注意，以下三个命令执行时可能出错是正常的。

清理exited进程：

docker rm $(docker ps -q -f status=exited)

清理dangling volumes：

docker volume rm $(docker volume ls -qf dangling=true)

 

清理dangling image：

docker rmi $(docker images --filter "dangling=true" -q --no-trunc)

以上是关于devmapper: Thin Pool has 162394 free data blocks which is less than minimum required 163840 free dat的主要内容，如果未能解决你的问题，请参考以下文章

docker Thin Pool问题处理

linux内核dm thin pool分析

docker中的“Thin Pool”是啥意思？

graph driver-device mapper-03thin pool基本操作

ContentProvider Cannot perform this operation because the connection pool has been closed 细节讲解配上详细图解

启动docker容器时的Error response from daemon: devmapper: Error mounting: invalid argument. 错误解决