来自守护进程的错误响应:加入会话密钥环:创建会话密钥:超出磁盘配额 [英] Error response from daemon: join session keyring: create session key: disk quota exceeded

问题描述

我尝试使用 本教程在我的服务器上安装 docker.我想远程运行 docker 镜像并使用 portainer Web 界面来管理所有内容.但是，当我需要测试我的安装并输入命令 $ sudo docker run hello-world 时，我只收到以下错误:

I tried installing docker on a server of mine using this tutorial. I want to run docker images remotely and use the portainer web-interface to administrate everything. However, when I get to the point where I need to test my installation and I enter the command $ sudo docker run hello-world, I only get the following error:

docker: Error response from daemon: OCI runtime create failed: container_linux.go:344: starting container process caused "process_linux.go:424: container init caused \"join session keyring: create session key: disk quota exceeded\"": unknown. ERRO[0000] error waiting for container: context canceled

我尝试了以下方法:

• 使用便利脚本安装 Docker CE/安装"
• 安装 Docker CE/使用存储库安装"

当我尝试运行其他图像(例如 portainer)时也会发生这种情况.我希望这是足够的信息.我是 docker 新手，所以我不知道我应该如何有效地调试它.

This also happens when I try to run other images (eg. portainer). I hope this is enough information. I am new to docker, so I don't know how I should debug it efficiently.

推荐答案

尝试增加maxkeys内核参数:

Try to increase maxkeys kernel parameter:

echo 50000 > /proc/sys/kernel/keys/maxkeys

参见:https://discuss.linuxcontainers.org/t/error-with-docker-inside-lxc-container/922/2

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