| NAME = "platform_CompressedSwap" |
| PURPOSE = "Verify compressed swap is configured and basically works." |
| CRITERIA = """ |
| This test will fail if: |
| - compressed swap is not configured. |
| - oom events occur before swap space is mostly consumed. |
| """ |
| AUTHOR = "bfreed@chromium.org (Bryan Freed)" |
| TIME = "SHORT" |
| TEST_CATEGORY = "Functional" |
| TEST_CLASS = "platform" |
| TEST_TYPE = "client" |
| DOC = """ |
| Verify compressed swap is configured and basically works. |
| |
| The resources being verified are: |
| |
| MemTotal |
| MemFree |
| SwapTotal |
| SwapFree |
| |
| Memory hogs are started to allocate and touch pages to consume free memory. |
| As free memory approaches 0, swap space starts to be used. |
| Verify we can consume most of swap without hitting any oom conditions. |
| Verify we get low memory notification. |
| Verify low memory notification goes away after some memory is freed. |
| """ |
| |
| job.run_test('platform_CompressedSwap') |
