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Document that we now honour the cgroup memory limit

On Linux, the system administrator can use Control Group ``cgroup``
mechanism to limit the amount of available memory to the process.  This
limit will be honoured when calculating the percentage-based values.
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Ondřej Surý 2024-09-26 12:49:52 +02:00
parent d0d4c6dae7
commit 37552ce9ae
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@ -3811,6 +3811,12 @@ system.
startup, so :iscman:`named` does not adjust the cache size limits if the startup, so :iscman:`named` does not adjust the cache size limits if the
amount of physical memory is changed at runtime. amount of physical memory is changed at runtime.
On Linux, the system administrator can use `cgroup`_ (Control Group)
mechanism to limit the amount of available memory to the process. This limit
will be honoured when calculating the percentage-based values.
.. _`cgroup`: https://www.kernel.org/doc/html/latest/admin-guide/cgroup-v2.html
.. namedconf:statement:: tcp-listen-queue .. namedconf:statement:: tcp-listen-queue
:tags: server :tags: server
:short: Sets the listen-queue depth. :short: Sets the listen-queue depth.