After some time a container becomes unhealthy (because of "containerd: container not found"). The container is running and accessible but it's not possible to "exec" into it. The container is also marked "unhealthy" because the healhcheck cannot be executed inside the container (same message...
方式一: ctr container create docker.io/library/busybox:latest busybox #创建一个 container(此时还未运行),注:busybox 是 container 名字 ctr task start -d busybox #创建一个 task ctr task ls #查看该容器在宿主机的PID和运行状态 方式二: ctr run -d docker.io/library/busybox:latest busybox-v...
这里要注意 --exec-id参数 为 exec 进程设定一个id,可以随意输入,只要保证唯一即可,也可使用$RANDOM变量。 4.运行一个动态容器 [root@localhost ~]# ctr run -d --net-hosthttp://docker.io/library/nginx:alpinenginx2 [root@localhost ~]# ctr c ls CONTAINER IMAGE RUNTIME nginxhttp://docker.io/li...
容器内执行命令 crictl exec <container> N/A docker exec <container> 挂载容器 crictl attach <container> N/A docker attach <container> 显示容器资源使用情况 crictl stats <container> N/A docker stats <container> 创建容器 crictl create <container> ctr -n k8s.io c create <container> docker create...
max_container_log_line_size = 16384 disable_cgroup = false disable_apparmor = false restrict_oom_score_adj = false max_concurrent_downloads = 3 disable_proc_mount = false unset_seccomp_profile = "" tolerate_missing_hugetlb_controller = true ...
max_container_log_line_size = 16384 disable_cgroup = false disable_apparmor = false restrict_oom_score_adj = false max_concurrent_downloads = 3 disable_proc_mount = false unset_seccomp_profile = "" tolerate_missing_hugetlb_controller = true ...
disable_tcp_service =truestream_server_address ="127.0.0.1"stream_server_port ="0"stream_idle_timeout ="4h0m0s"enable_selinux =falseselinux_category_range =1024sandbox_image ="k8s.gcr.io/pause:3.2"stats_collect_period =10systemd_cgroup =falseenable_tls_streaming =falsemax_container_log_lin...
root@hello:~# ctr containers ls CONTAINER IMAGE RUNTIME nginx docker.io/library/nginx:alpine io.containerd.runc.v2 root@hello:~#ctr containers create 创建容器root@hello:~# ctr containers create docker.io/library/nginx:alpine nginx root@hello:~#...
Description=containerd container runtime Documentation=https://containerd.io After=network.target local-fs.target [Service] ExecStartPre=-/sbin/modprobe overlay ExecStart=/usr/local/bin/containerd Type=notify Delegate=yesKillMode=process Restart=always ...
如果Containerd 作为 K8S 容器运行时, 容器日志的落盘由 Kubelet 来完成,保存至/var/log/pods/$CONTAINER_NAME目录下,同时在/var/log/containers目录下创建软链接,指向日志文件。 存储大小 Pod 中的每个容器,docker 默认会保留 100MB*10 = 1G 日志