diff options
Diffstat (limited to 'migration/dirtyrate.h')
| -rw-r--r-- | migration/dirtyrate.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/migration/dirtyrate.h b/migration/dirtyrate.h index be5b8ec2b1..6ec429534d 100644 --- a/migration/dirtyrate.h +++ b/migration/dirtyrate.h @@ -29,6 +29,12 @@ */ #define MIN_RAMBLOCK_SIZE 128 +/* + * Take 1s as minimum time for calculation duration + */ +#define MIN_FETCH_DIRTYRATE_TIME_SEC 1 +#define MAX_FETCH_DIRTYRATE_TIME_SEC 60 + struct DirtyRateConfig { uint64_t sample_pages_per_gigabytes; /* sample pages per GB */ int64_t sample_period_seconds; /* time duration between two sampling */ |