path: root/po/ru/man2/getcpu.2.po

# Russian translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Azamat Hackimov <azamat.hackimov@gmail.com>, 2013-2014, 2017.
# Dmitry Bolkhovskikh <d20052005@yandex.ru>, 2017.
# Vladislav <ivladislavefimov@gmail.com>, 2015.
# Yuri Kozlov <yuray@komyakino.ru>, 2011-2019.
# Иван Павлов <pavia00@gmail.com>, 2017, 2019.
msgid ""
msgstr ""
"Project-Id-Version: manpages-l10n\n"
"POT-Creation-Date: 2024-06-01 05:51+0200\n"
"PO-Revision-Date: 2019-10-05 08:06+0300\n"
"Last-Translator: Yuri Kozlov <yuray@komyakino.ru>\n"
"Language-Team: Russian <man-pages-ru-talks@lists.sourceforge.net>\n"
"Language: ru\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=4; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
"%10<=4 && (n%100<12 || n%100>14) ? 1 : n%10==0 || (n%10>=5 && n%10<=9) || (n"
"%100>=11 && n%100<=14)? 2 : 3);\n"
"X-Generator: Lokalize 2.0\n"

#. type: TH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "getcpu"
msgstr "getcpu"

#. type: TH
#: archlinux debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "2024-05-02"
msgstr "2 мая 2024 г."

#. type: TH
#: archlinux debian-unstable
#, fuzzy, no-wrap
#| msgid "Linux man-pages 6.7"
msgid "Linux man-pages 6.8"
msgstr "Linux man-pages 6.7"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NAME"
msgstr "ИМЯ"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"getcpu - determine CPU and NUMA node on which the calling thread is running"
msgstr ""
"getcpu - определяет ЦП и узел NUMA, на котором выполняется вызывающая нить"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "LIBRARY"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Standard C library (I<libc>, I<-lc>)"
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SYNOPSIS"
msgstr "СИНТАКСИС"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"B<#define _GNU_SOURCE>             /* See feature_test_macros(7) */\n"
"B<#include E<lt>sched.hE<gt>>\n"
msgstr ""
"B<#define _GNU_SOURCE>             /* Смотрите feature_test_macros(7) */\n"
"B<#include E<lt>sched.hE<gt>>\n"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "B<int getcpu(unsigned int *>I<cpu>B<, unsigned int *>I<node>B<);>\n"
msgid "B<int getcpu(unsigned int *_Nullable >I<cpu>B<, unsigned int *_Nullable >I<node>B<);>\n"
msgstr "B<int getcpu(unsigned int *>I<cpu>B<, unsigned int *>I<node>B<);>\n"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "DESCRIPTION"
msgstr "ОПИСАНИЕ"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<getcpu>()  system call identifies the processor and node on which the "
"calling thread or process is currently running and writes them into the "
"integers pointed to by the I<cpu> and I<node> arguments.  The processor is a "
"unique small integer identifying a CPU.  The node is a unique small "
"identifier identifying a NUMA node.  When either I<cpu> or I<node> is NULL "
"nothing is written to the respective pointer."
msgstr ""
"Системный вызов B<getcpu>() определяет процессор и узел, на котором "
"вызывающая нить или процесс выполняются в данный момент и записывает их в "
"виде целых чисел в память, на которую указывают аргументы I<cpu> и I<node>. "
"Процессор представляется в виде уникального малого целого числа, "
"закреплённого за определённым ЦП. Узел представляется в виде уникального "
"идентификатора, закреплённого за определённым узлом NUMA. Если значение "
"I<cpu> или I<node> равно NULL, то по соответствующему указателю ничего не "
"записывается."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The information placed in I<cpu> is guaranteed to be current only at the "
"time of the call: unless the CPU affinity has been fixed using "
"B<sched_setaffinity>(2), the kernel might change the CPU at any time.  "
"(Normally this does not happen because the scheduler tries to minimize "
"movements between CPUs to keep caches hot, but it is possible.)  The caller "
"must allow for the possibility that the information returned in I<cpu> and "
"I<node> is no longer current by the time the call returns."
msgstr ""
"Информация, помещаемая в I<cpu>, будет находиться там только на время "
"вызова: unless the CPU affinity has been fixed using "
"B<sched_setaffinity>(2), the kernel might change the CPU at any time.  "
"(Normally this does not happen because the scheduler tries to minimize "
"movements between CPUs to keep caches hot, but it is possible.) "
"Достоверность информации, помещаемой в I<cpu>, гарантируется только на "
"момент  вызова: если привязка ЦП не была изменена с помощью "
"B<sched_setaffinity>(2), то ядро может сменить ЦП в любой момент (обычно "
"этого не происходит, так как планировщик пытается минимизировать перемещения "
"задач между процессорами для поддержания актуальности кэша,но всё же это "
"возможно). Вызывающий должен быть готов к ситуации, что информация, "
"возвращённая в I<cpu> и I<node>, может потерять актуальность уже после "
"возврата из вызова."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "RETURN VALUE"
msgstr "ВОЗВРАЩАЕМОЕ ЗНАЧЕНИЕ"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "On success, B<sethostid>()  returns 0; on error, -1 is returned, and "
#| "I<errno> is set to indicate the error."
msgid ""
"On success, 0 is returned.  On error, -1 is returned, and I<errno> is set to "
"indicate the error."
msgstr ""
"При успешном выполнении B<sethostid>() возвращает 0; при ошибке — -1, а в "
"I<errno> задаётся код ошибки."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "ERRORS"
msgstr "ОШИБКИ"

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EFAULT>"
msgstr "B<EFAULT>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Arguments point outside the calling process's address space."
msgstr ""
"Аргументы указывают за пределы адресного пространства вызывающего процесса."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "STANDARDS"
msgstr "СТАНДАРТЫ"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "Linux."
msgstr "Linux."

#. type: SH
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "HISTORY"
msgstr "ИСТОРИЯ"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "Linux 2.6.19 (x86-64 and i386), glibc 2.29."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "C library/kernel differences"
msgstr "Отличия между библиотекой C и ядром"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "The kernel system call has a third argument:"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"B<int getcpu(unsigned int *>I<cpu>B<, unsigned int *>I<node>B<,>\n"
"B<           struct getcpu_cache *>I<tcache>B<);>\n"
msgstr ""
"B<int getcpu(unsigned int *>I<cpu>B<, unsigned int *>I<node>B<,>\n"
"B<           struct getcpu_cache *>I<tcache>B<);>\n"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The third argument to this system call is nowadays unused, and should be "
#| "specified as NULL unless portability to Linux 2.6.23 or earlier is "
#| "required (see NOTES)."
msgid ""
"The I<tcache> argument is unused since Linux 2.6.24, and (when invoking the "
"system call directly)  should be specified as NULL, unless portability to "
"Linux 2.6.23 or earlier is required."
msgstr ""
"Третий аргумент этого системного вызова в настоящее время не используется и "
"указываться как NULL, не требуется переносимость на Linux 2.6.23 или более "
"младшие версии (смотрите ЗАМЕЧАНИЯ)."

#.  commit 4307d1e5ada595c87f9a4d16db16ba5edb70dcb1
#.  Author: Ingo Molnar <mingo@elte.hu>
#.  Date:   Wed Nov 7 18:37:48 2007 +0100
#.  x86: ignore the sys_getcpu() tcache parameter
#.  ===== Before Linux 2.6.24: =====
#.  .I tcache
#.  is a pointer to a
#.  .IR "struct getcpu_cache"
#.  that is used as a cache by
#.  .BR getcpu ().
#.  The caller should put the cache into a thread-local variable
#.  if the process is multithreaded,
#.  because the cache cannot be shared between different threads.
#.  .I tcache
#.  can be NULL.
#.  If it is not NULL
#.  .BR getcpu ()
#.  will use it to speed up operation.
#.  The information inside the cache is private to the system call
#.  and should not be accessed by the user program.
#.  The information placed in the cache can change between Linux releases.
#.  When no cache is specified
#.  .BR getcpu ()
#.  will be slower,
#.  but always retrieve the current CPU and node information.
#.  With a cache
#.  .BR getcpu ()
#.  is faster.
#.  However, the cached information is updated only once per jiffy (see
#.  .BR time (7)).
#.  This means that the information could theoretically be out of date,
#.  although in practice the scheduler's attempt to maintain
#.  soft CPU affinity means that the information is unlikely to change
#.  over the course of the caching interval.
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The I<tcache> argument is unused since Linux 2.6.24.  In earlier kernels, "
#| "if this argument was non-NULL, then it specified a pointer to a caller-"
#| "allocated buffer in thread-local storage that was used to provide a "
#| "caching mechanism for B<getcpu>().  Use of the cache could speed "
#| "B<getcpu>()  calls, at the cost that there was a very small chance that "
#| "the returned information would be out of date.  The caching mechanism was "
#| "considered to cause problems when migrating threads between CPUs, and so "
#| "the argument is now ignored."
msgid ""
"In Linux 2.6.23 and earlier, if the I<tcache> argument was non-NULL, then it "
"specified a pointer to a caller-allocated buffer in thread-local storage "
"that was used to provide a caching mechanism for B<getcpu>().  Use of the "
"cache could speed B<getcpu>()  calls, at the cost that there was a very "
"small chance that the returned information would be out of date.  The "
"caching mechanism was considered to cause problems when migrating threads "
"between CPUs, and so the argument is now ignored."
msgstr ""
"Аргумент I<tcache> не используется начиная с Linux 2.6.24. В более старых "
"ядрах, если этот аргумент не равнялся NULL, то в нём задавался указатель на "
"буфер, выделяемый вызывающим в локальном хранилище нити, который "
"использовался для работы механизма кэширования B<getcpu>(). Использование "
"кэша могло бы увеличить скорость работы B<getcpu>(), и расплатой за это было "
"бы возникновение очень маленькой вероятности, что возвращаемая информация "
"устарела. Кэширующий механизм стал рассматриваться как вызывающий проблемы "
"при перемещения нитей между ЦП, и поэтому теперь этот аргумент игнорируется."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NOTES"
msgstr "ПРИМЕЧАНИЯ"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Linux makes a best effort to make this call as fast as possible.  (On some "
"architectures, this is done via an implementation in the B<vdso>(7).)  The "
"intention of B<getcpu>()  is to allow programs to make optimizations with "
"per-CPU data or for NUMA optimization."
msgstr ""
"Linux старается выполнить данный вызов как можно быстрее (на некоторых "
"архитектурах это делается через реализацию в B<vdso>(7)). Предназначение "
"B<getcpu>() — позволить программам оптимизировать обработку данных на разных "
"ЦП или выполнить оптимизации NUMA."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SEE ALSO"
msgstr "СМОТРИТЕ ТАКЖЕ"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<mbind>(2), B<sched_setaffinity>(2), B<set_mempolicy>(2), "
"B<sched_getcpu>(3), B<cpuset>(7), B<vdso>(7)"
msgstr ""
"B<mbind>(2), B<sched_setaffinity>(2), B<set_mempolicy>(2), "
"B<sched_getcpu>(3), B<cpuset>(7), B<vdso>(7)"

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "2022-12-04"
msgstr "4 декабря 2022 г."

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "Linux man-pages 6.03"
msgstr "Linux man-pages 6.03"

#. type: SH
#: debian-bookworm
#, no-wrap
msgid "VERSIONS"
msgstr "ВЕРСИИ"

#. type: Plain text
#: debian-bookworm
#, fuzzy
#| msgid ""
#| "B<getcpu>()  was added in kernel 2.6.19 for x86-64 and i386.  Library "
#| "support was added in glibc 2.29 (Earlier glibc versions did not provide a "
#| "wrapper for this system call, necessitating the use of B<syscall>(2).)"
msgid ""
"B<getcpu>()  was added in Linux 2.6.19 for x86-64 and i386.  Library support "
"was added in glibc 2.29 (Earlier glibc versions did not provide a wrapper "
"for this system call, necessitating the use of B<syscall>(2).)"
msgstr ""
"Системный вызов B<getcpu>() добавлен в ядре 2.6.19 для x86-64 и i386. "
"Библиотечная поддержка добавлена в glibc 2.29 (ранние версии glibc не "
"содержали обёрточную функцию для этого вызова, нужно было использовать "
"B<syscall>(2))."

#. type: Plain text
#: debian-bookworm
msgid "B<getcpu>()  is Linux-specific."
msgstr "Вызов B<getcpu>() есть только в Linux."

#. type: TH
#: fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "2023-10-31"
msgstr "31 октября 2023 г."

#. type: TH
#: fedora-40 mageia-cauldron
#, no-wrap
msgid "Linux man-pages 6.06"
msgstr "Linux man-pages 6.06"

#. type: TH
#: fedora-rawhide
#, no-wrap
msgid "Linux man-pages 6.7"
msgstr "Linux man-pages 6.7"

#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "2023-03-30"
msgstr "30 марта 2023 г."

#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "Linux man-pages 6.04"
msgstr "Linux man-pages 6.04"

#. type: TH
#: opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "Linux man-pages 6.7"
msgid "Linux man-pages (unreleased)"
msgstr "Linux man-pages 6.7"