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Diffstat (limited to 'man/systemd.resource-control.xml')
| -rw-r--r-- | man/systemd.resource-control.xml | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/man/systemd.resource-control.xml b/man/systemd.resource-control.xml index 370c110592..4329742e94 100644 --- a/man/systemd.resource-control.xml +++ b/man/systemd.resource-control.xml @@ -202,6 +202,36 @@ </varlistentry> <varlistentry> + <term><varname>AllowedCPUs=</varname></term> + + <listitem> + <para>Restrict processes to be executed on specific CPUs. Takes a list of CPU indices or ranges separated by either + whitespace or commas. CPU ranges are specified by the lower and upper CPU indices separated by a dash.</para> + + <para>Setting <varname>AllowedCPUs=</varname> doesn't guarantee that all of the CPUs will be used by the processes + as it may be limited by parent units. The effective configuration is reported as <varname>EffectiveCPUs=</varname>.</para> + + <para>This setting is supported only with the unified control group hierarchy.</para> + </listitem> + </varlistentry> + + <varlistentry> + <term><varname>AllowedMemoryNodes=</varname></term> + + <listitem> + <para>Restrict processes to be executed on specific memory NUMA nodes. Takes a list of memory NUMA nodes indices + or ranges separated by either whitespace or commas. Memory NUMA nodes ranges are specified by the lower and upper + CPU indices separated by a dash.</para> + + <para>Setting <varname>AllowedMemoryNodes=</varname> doesn't guarantee that all of the memory NUMA nodes will + be used by the processes as it may be limited by parent units. The effective configuration is reported as + <varname>EffectiveMemoryNodes=</varname>.</para> + + <para>This setting is supported only with the unified control group hierarchy.</para> + </listitem> + </varlistentry> + + <varlistentry> <term><varname>MemoryAccounting=</varname></term> <listitem> |