我下載的centos基本映像作爲守護進程在後臺執行,然後累得到終端,並無法進入。CentOS圖像未運行?
我的主機是Ubuntu 16.04。
下面是我執行的步驟:
主機OS版本Ubuntu16.04
[email protected]:/home/jim/web# lsb_release -a No LSB modules are
available. Distributor ID: Ubuntu Description: Ubuntu 16.04 LTS
Release: 16.04 Codename: xenial
[email protected]:/home/jim/web#
碼頭工人開始使用下列命令
[email protected]:/home/jim/web# docker run -d --name=my_centos centos
Unable to find image 'centos:latest' locally
latest: Pulling from library/centos
a3ed95caeb02: Pull complete
da71393503ec: Pull complete
Digest: sha256:1a62cd7c773dd5c6cf08e2e28596f6fcc99bd97e38c9b324163e0da90ed27562
Status: Downloaded newer image for centos:latest
63f4b8fce1bd44253bb420436da3ad5b8f532b253fc9e74ff52ad1b2f9844251
[email protected]:/home/jim/web# docker exec -i -t my_centos bash
Error response from daemon: Container 63f4b8fce1bd44253bb420436da3ad5b8f532b253fc9e74ff52ad1b2f9844251 is not running
不知道爲什麼它正在退出
[email protected]:/home/jim/web# docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
63f4b8fce1bd centos "/bin/bash" 18 minutes ago Exited (0) 18 minutes ago my_centos
f0ca8b9f4fa5 nginx "nginx -g 'daemon off" 23 minutes ago Up 23 minutes 80/tcp, 443/tcp my_nginxtemp
bb9ab4958c33 nginx "nginx -g 'daemon off" About an hour ago Up About an hour 80/tcp, 443/tcp boring_aryabhata
886d174f641d nginx "nginx -g 'daemon off" 2 hours ago Up 2 hours 80/tcp, 443/tcp mad_fermat
[email protected]:/home/jim/web#
入門容器,但不知道爲什麼它正在退出
[email protected]:/home/jim/web# docker start 63f4b8fce1bd
63f4b8fce1bd
[email protected]:/home/jim/web# docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
63f4b8fce1bd centos "/bin/bash" 26 minutes ago Exited (0) 2 seconds ago my_centos
f0ca8b9f4fa5 nginx "nginx -g 'daemon off" 30 minutes ago Up 30 minutes 80/tcp, 443/tcp my_nginxtemp
bb9ab4958c33 nginx "nginx -g 'daemon off" About an hour ago Up About an hour 80/tcp, 443/tcp boring_aryabhata
886d174f641d nginx "nginx -g 'daemon off" 2 hours ago Up 2 hours 80/tcp, 443/tcp mad_fermat
[email protected]:/home/jim/web# docker exec -i -t my_centos bash
Error response from daemon: Container 63f4b8fce1bd44253bb420436da3ad5b8f532b253fc9e74ff52ad1b2f9844251 is not running
[email protected]:/home/jim/web#
PS:有人可以禁用限制,每90分鐘發佈一次???學習必須是自發和互動的。
我同意你的說法,你是right.My目的依然沒有送達。讓它運行到無窮無法達到任何目的。這就像有一個Unix服務器,但你不能用它做很多,這有什麼用?如何使它可用,以便我們可以安裝其他軟件更新內核等? – learner
我想你想運行一個基於CentOS的Web服務器(如nginx,Apache,Lighttpd等),一個數據庫(PostGreSQL,Oracle,MariaDB ...),一個CMS(WordPress或任何...)或者還要別的嗎。它是由你決定。 – user2915097