Linux command
namespaces 命令
文件
复制后可按需替换文件名、目录或参数。
常用示例
List all namespaces
lsns
Enter namespace of process
nsenter -t [PID] -a
Create new mount namespace
unshare --mount [command]
Create new network namespace
ip netns add [name]
Run in new user namespace
unshare --user --map-root-user [command]
说明
Namespaces are a Linux kernel feature that wraps global system resources in an abstraction layer, making it appear to processes within a namespace that they have their own isolated instance of the resource. They are fundamental to container technologies like Docker and LXC. Each namespace type isolates a different aspect of the system.
FAQ
What is the namespaces command used for?
Namespaces are a Linux kernel feature that wraps global system resources in an abstraction layer, making it appear to processes within a namespace that they have their own isolated instance of the resource. They are fundamental to container technologies like Docker and LXC. Each namespace type isolates a different aspect of the system.
How do I run a basic namespaces example?
Run `lsns` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
Where can I find more namespaces examples?
This page includes 5 examples for namespaces, plus related commands for nearby Linux tasks.