我收到一个错误尝试推出在ECS任务定义:在泊坞窗精简池中没有足够的空间
CannotPullContainerError: failed to register layer: devmapper: Thin Pool has 4405 free data blocks which is less than minimum required 4480 free data blocks. Create more free space in thin pool or use dm.min_free_space option to change behavior
我发现this帖子里面有几个推荐的步骤,但运行这些没有解决不了的问题。
下面是我从docker info
Containers: 0
Running: 0
Paused: 0
Stopped: 0
Images: 1
Server Version: 1.12.6
Storage Driver: devicemapper
Pool Name: docker-202:1-655458-pool
Pool Blocksize: 65.54 kB
Base Device Size: 10.74 GB
Backing Filesystem: xfs
Data file: /dev/loop0
Metadata file: /dev/loop1
Data Space Used: 45.74 MB
Data Space Total: 107.4 GB
Data Space Available: 13.71 GB
Metadata Space Used: 622.6 kB
Metadata Space Total: 2.147 GB
Metadata Space Available: 2.147 GB
Thin Pool Minimum Free Space: 10.74 GB
Udev Sync Supported: true
Deferred Removal Enabled: false
Deferred Deletion Enabled: false
Deferred Deleted Device Count: 0
Data loop file: /var/lib/docker/devicemapper/devicemapper/data
WARNING: Usage of loopback devices is strongly discouraged for production use. Use `--storage-opt dm.thinpooldev` to specify a custom block storage device.
Metadata loop file: /var/lib/docker/devicemapper/devicemapper/metadata
Library Version: 1.02.93-RHEL7 (2015-01-28)
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: null host bridge overlay
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Security Options:
Kernel Version: 4.4.35-33.55.amzn1.x86_64
Operating System: Amazon Linux AMI 2016.09
OSType: linux
Architecture: x86_64
CPUs: 2
Total Memory: 3.862 GiB
Name: ip-172-31-53-68
ID: W556:CIZO:27KA:JYLI:ZXUS:FTCF:TMU4:5SL5:OD4P:HNP3:PRUM:BUNX
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
Registry: https://index.docker.io/v1/
Insecure Registries:
127.0.0.0/8
我真的卡在这里做什么接收信息...我不能启动任何新的展开。
默认泊坞窗保留的磁盘空间的10%,因此它不具有足够的可用空间。将配置'dm.min_free_space'修改为低于10%(不确定如何以及如果ecs可行,但请参阅https://docs.docker.com/engine/reference/commandline/dockerd/#storage-driver -options)并重新启动docker,或者您需要获得一些额外的空间:删除不需要的容器和映像 – Salem
df -h'的输出是什么 我在想你的服务器上的磁盘空间不足 –