­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ 8:0 Read 536576 8:0 Write 0 8:0 Sync 536576 8:0 Async 0 8:0 Discard 0 8:0 Total 536576 Total 536576