#define COPY
#define DIRECT O_DIRECT
+static timestamp_t timer;
+
#define P_INIT do { cnt = 0; cnt_rep = 0; cnt_ms = 1; } while(0)
#define P_UPDATE(cc) do { \
cnt += cc; \
- if (cnt >= cnt_rep) { cnt_ms += get_timer(); \
+ if (cnt >= cnt_rep) { cnt_ms += get_timer(&timer); \
printf("%d of %d MB (%.2f MB/sec)\r", (int)(cnt >> 20), (int)(total_size >> 20), (double)cnt / 1048576 * 1000 / cnt_ms); \
fflush(stdout); cnt_rep += 1<<26; } } while(0)
#define P_FINAL do { \
- cnt_ms += get_timer(); \
+ cnt_ms += get_timer(&timer); \
log(L_INFO, "Spent %.3f sec (%.2f MB/sec)", (double)cnt_ms/1000, (double)cnt / 1048576 * 1000 / cnt_ms); \
} while(0)
byte name[files][16];
struct asio_request *req[files];
- init_timer();
+ init_timer(&timer);
io_queue.buffer_size = bufsize;
io_queue.max_writebacks = 2;
die("Cannot create %s: %m", name[i]);
}
sync();
- get_timer();
+ get_timer(&timer);
log(L_INFO, "Writing %d MB to %d files in parallel with %d byte buffers", (int)(total_size >> 20), files, bufsize);
P_INIT;