Linux Namespaces: Difference between revisions
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=PID Namespace= | =PID Namespace= | ||
The PID | The PID namespace provides separation of processes. It removes the view of the system processes, and allows process IDs to be reused, including pid 1. | ||
=UTS Namespace= | =UTS Namespace= | ||
Revision as of 21:55, 22 January 2018
Internal
PID Namespace
The PID namespace provides separation of processes. It removes the view of the system processes, and allows process IDs to be reused, including pid 1.
UTS Namespace
The UTS namespace is for setting the hostname and the domain that is visible to running processes in that namespace.
IPC Namespace
The IPC (POSIX/SysV IPC) namespace provides separation of named shared memory segments, semaphores and message queues.