###### kubectl管理ツール######
[k8s- @ルートマスターダッシュボード]＃kubectl GETポッド NAME READY STATUSはAGEに再起動し nginxの -64f497f8fd-jnhgm 1 / 1 実行 0 22Hを nginxの -64f497f8fd-n5pst 1 / 1 実行 0 22H nginxの -64f497f8fd-rzldm 1 / 1が 実行 0 22Hを [ルートK8S @ -masterダッシュボード]＃のkubectl幹部-it nginxの-64f497f8fd- jnhgm bashの######进入容器 nginxの@ルート -64f497f8fd-jnhgm：/＃のLS bin dev home lib64 mnt proc run srv tmp var boot etc lib media opt root sbin sys usr [root@k8s-master dashboard]# kubectl logs nginx-64f497f8fd-jnhgm ####查看容器日志 192.168.56.244 - - [29/May/2019:10:33:45 +0000] "GET / HTTP/1.1" 200 612 "-" "curl/7.29.0" "-" 172.17.9.1 - - [29/May/2019:10:38:09 +0000] "GET / HTTP/1.1" 200 612 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.67 Safari/537.36" "-" 2019/05/29 10:38:09 [error] 5#5: *3 open() "/usr/share/nginx/html/favicon.ico" failed (2: No such file or directory), client: 172.17.9.1, server: localhost, request: "GET /favicon.ico HTTP/1.1", host: "192.168.56.244:35824", referrer: "http://192.168.56.244:35824/" 172.17.9.1 - - [29/May/2019:10:38:09 +0000] "GET /favicon.ico HTTP/1.1" 404 556 "http://192.168.56.244:35824/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.67 Safari/537.36" "-" [root@k8s-master dashboard]# kubectl describe po/nginx-64f497f8fd-n5pst ####查看pod 容器的具体描述，可用于排错