docker run -it --name test2 busybox

Question

第4章 第三节 试过很多次 还是报下面那个
[vagrant@docker-node2 ~]$ docker run -it --name test2 busybox /bin/sh -c “while ture; do sleep 3600; done”
/bin/sh: ture: not found

[vagrant@docker-node2 ~]$ docker run -it --name test3 busybox /bin/sh
docker: Error response from daemon: Conflict. The container name “/test3” is already in use by container “08c172ab89d68ce70dfa87410c13a2e888863dd2559826d6b202bc8a522d292f”. You have to remove (or rename) that container to be able to reuse that name.
See ‘docker run --help’.
[vagrant@docker-node2 ~]$ docker run -it --name test4 busybox /bin/sh
/ # ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
11: eth0@if12: <BROADCAST,MULTICAST,UP,LOWER_UP,M-DOWN> mtu 1500 qdisc noqueue
link/ether 02:42:ac:11:00:02 brd ff:ff:ff:ff:ff:ff
inet 172.17.0.2/16 brd 172.17.255.255 scope global eth0
valid_lft forever preferred_lft forever
/ # ls
bin dev etc home proc root sys tmp usr var
/ # /bin/sh -c “while ture; do sleep 3600; done”
/bin/sh: ture: not found
/ # /bin/sh -c “while ture; do sleep 3600; done”
/bin/sh: ture: n

Answer 1

麦兜搞IT 2019-07-14 03:45:03

另外您为啥用 -it呢，为啥不直接-d呢？

1	docker run -d --name test2 busybox /bin/sh -c "while true;do sleep 3600;done"

Answer 2

lovesea6688 2019-07-13 23:57:04

错误提示你test3 这个容器已经存在了 ，让你先删了 或者换个名字