diff options
Diffstat (limited to 'man7/uts_namespaces.7')
| -rw-r--r-- | man7/uts_namespaces.7 | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/man7/uts_namespaces.7 b/man7/uts_namespaces.7 deleted file mode 100644 index 0b2a9a0..0000000 --- a/man7/uts_namespaces.7 +++ /dev/null @@ -1,46 +0,0 @@ -.\" Copyright (c) 2019 by Michael Kerrisk <mtk.manpages@gmail.com> -.\" -.\" SPDX-License-Identifier: Linux-man-pages-copyleft -.\" -.\" -.TH uts_namespaces 7 2023-10-31 "Linux man-pages 6.7" -.SH NAME -uts_namespaces \- overview of Linux UTS namespaces -.SH DESCRIPTION -UTS namespaces provide isolation of two system identifiers: -the hostname and the NIS domain name. -These identifiers are set using -.BR sethostname (2) -and -.BR setdomainname (2), -and can be retrieved using -.BR uname (2), -.BR gethostname (2), -and -.BR getdomainname (2). -Changes made to these identifiers are visible to all other -processes in the same UTS namespace, -but are not visible to processes in other UTS namespaces. -.P -When a process creates a new UTS namespace using -.BR clone (2) -or -.BR unshare (2) -with the -.B CLONE_NEWUTS -flag, the hostname and domain name of the new UTS namespace are copied -from the corresponding values in the caller's UTS namespace. -.P -Use of UTS namespaces requires a kernel that is configured with the -.B CONFIG_UTS_NS -option. -.SH SEE ALSO -.BR nsenter (1), -.BR unshare (1), -.BR clone (2), -.BR getdomainname (2), -.BR gethostname (2), -.BR setns (2), -.BR uname (2), -.BR unshare (2), -.BR namespaces (7) |