­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ 7:0 Read 37806080 7:0 Write 2834432 7:0 Sync 37806080 7:0 Async 2834432 7:0 Discard 0 7:0 Total 40640512 8:16 Read 81920 8:16 Write 0 8:16 Sync 81920 8:16 Async 0 8:16 Discard 0 8:16 Total 81920 8:0 Read 3590488064 8:0 Write 1094168576 8:0 Sync 3590615040 8:0 Async 1094041600 8:0 Discard 0 8:0 Total 4684656640 Total 4725379072