The patches introduce a set of tests used to verify the following functionality: - Controlling the amount of memory used by page cache with memory.cache - Enforcing migration of cgroup's pages to one or multiple target NUMA nodes with memory.numa_migrate.
Changes in v3: - Add missing "=y" in config - Allow memory.cache.current to be significantly less than memory.cache.max - Mark the inactive_disk_file case as XFAIL as it still fails at times (even though less frequently than inactive_anon) Dmitry Sepp (2): selftests: cgroup: test page cache limiting feature selftests: cgroup: test numa migration of lruvecs tools/testing/selftests/cgroup/Makefile | 4 + tools/testing/selftests/cgroup/config | 4 + tools/testing/selftests/cgroup/test_cache.c | 248 +++++++ .../selftests/cgroup/test_numa_migrate.c | 630 ++++++++++++++++++ 4 files changed, 886 insertions(+) create mode 100644 tools/testing/selftests/cgroup/test_cache.c create mode 100644 tools/testing/selftests/cgroup/test_numa_migrate.c -- 2.47.1 _______________________________________________ Devel mailing list [email protected] https://lists.openvz.org/mailman/listinfo/devel
