The description of the memory.numa_stat file has been updated to clarify that the output values can be in bytes or pages. This change ensures that users are aware that the unit of measurement for memory values can vary and should be verified by consulting the memory.stat It's known that workingset_*, pgdemote_* and pgpromote_success are counted in pages Signed-off-by: Li Zhijian <lizhijian@xxxxxxxxxxx> --- Documentation/admin-guide/cgroup-v2.rst | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst index 315ede811c9d..5d1d44547409 100644 --- a/Documentation/admin-guide/cgroup-v2.rst +++ b/Documentation/admin-guide/cgroup-v2.rst @@ -1427,7 +1427,7 @@ The following nested keys are defined. types of memory, type-specific details, and other information on the state and past events of the memory management system. - All memory amounts are in bytes. + All memory amounts are in bytes or bytes. The entries are ordered to be human readable, and new entries can show up in the middle. Don't rely on items remaining in a @@ -1673,11 +1673,12 @@ The following nested keys are defined. application performance by combining this information with the application's CPU allocation. - All memory amounts are in bytes. - The output format of memory.numa_stat is:: - type N0=<bytes in node 0> N1=<bytes in node 1> ... + type N0=<value for node 0> N1=<value for node 1> ... + + The 'value' can be in bytes or pages, depending on the specific + type of memory. To determine the unit, refer to the memory.stat. The entries are ordered to be human readable, and new entries can show up in the middle. Don't rely on items remaining in a -- 2.44.0
