Verified65% confidenceFactExact time
Linux Namespace has been gradually introduced into the kernel since 2002 and currently has 8 types, including PID, Net, Mount, UTS, IPC, User, and Cgroup.
3
Sources
65%
Confidence
Long-term
Relevance
7/19/2026
First Seen
Sources
Related Claims
UnverifiedLinux Namespace 自 2002 年起逐步引入内核，目前共有 8 种类型84% similarVerifiedLinux namespaces technology was first introduced in 2002 with kernel version 2.4.19, forming an isolation system encompassing seven types of namespaces: Mount, PID, Network, IPC, UTS, User, and Cgroup.82% similarUnverifiedUser Namespace was introduced starting from the Linux 3.8 kernel, allowing UID and GID to be mapped to different values within the namespace.68% similarUnverifiedBoth basename and dirname come from the POSIX standard and can be used on Unix-like systems such as Linux, macOS, and BSD.64% similarUnverifiedSince version 5.10, the Linux kernel has listed the RISC-V architecture as a Tier 1 supported platform.59% similar
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