为什么docker prune不能删除悬空的图像? [英] why does docker prune not remove my dangling images?
本文介绍了为什么docker prune不能删除悬空的图像?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
医生说docker prune删除了所有悬空的图像。甚至发出警告这将删除所有悬空的图像。那么为什么不删除我的呢?
Tthe docs say docker prune "removes all dangling images". And it even issues a warning "this will remove all dangling images". So why does it not remove mine?
ubuntu@ip-172-31-26-48:~$ docker image prune
WARNING! This will remove all dangling images.
Are you sure you want to continue? [y/N] y
Total reclaimed space: 0 B
ubuntu@ip-172-31-26-48:~$ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
simonm3/registrm latest bd3ef6d73785 7 minutes ago 468 MB
simonm3/registr latest 7dd15943671b 2 hours ago 2.51 GB
simonm3/registrm <none> f8f22986e85a 45 hours ago 2.93 GB
simonm3/registrm <none> c1b9d8606371 45 hours ago 2.93 GB
simonm3/registrm <none> f1ca97467106 45 hours ago 2.93 GB
simonm3/registr <none> 6a5af88f93a7 45 hours ago 4.42 GB
simonm3/registrm <none> 93dc81b0fa7a 45 hours ago 2.93 GB
simonm3/registrm <none> dbc50510d499 45 hours ago 2.93 GB
simonm3/registr <none> 0101ca5d4a25 45 hours ago 4.42 GB
simonm3/registrm <none> d8f85df39f0a 46 hours ago 2.93 GB
simonm3/registrm <none> 053892e9798b 46 hours ago 2.93 GB
simonm3/registrm <none> 3845056cf241 46 hours ago 2.92 GB
simonm3/registr <none> 349ef3c589bd 46 hours ago 4.42 GB
simonm3/registrm <none> 5dcbb0db4710 2 days ago 2.92 GB
simonm3/registr <none> e403f74861f6 2 days ago 4.32 GB
simonm3/registr <none> c12ca8819c24 5 days ago 4.32 GB
simonm3/registrm <none> 4bb8ed8154b7 6 days ago 2.92 GB
ubuntu@ip-172-31-26-48:~$ docker images -q -f dangling=true
f8f22986e85a
c1b9d8606371
f1ca97467106
6a5af88f93a7
93dc81b0fa7a
dbc50510d499
0101ca5d4a25
d8f85df39f0a
053892e9798b
3845056cf241
349ef3c589bd
5dcbb0db4710
e403f74861f6
c12ca8819c24
4bb8ed8154b7
推荐答案
Docker将'修剪仍然有容器的悬空图像,即使它们不再运行也是如此。首先使用 docker container prune
删除已停止的容器,然后使用 docker image prune
删除修剪后的容器所依赖的悬空图像
Docker won't prune dangling images that still have containers, even if they're no longer running. Use docker container prune
to remove stopped containers, first, then docker image prune
will remove dangling images the pruned containers relied on.
这篇关于为什么docker prune不能删除悬空的图像?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文