gslib/commands/perfdiag.py [1476:1499]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    sector_size = 512

    partitions = []
    with open('/proc/partitions', 'r') as f:
      lines = f.readlines()[2:]
      for line in lines:
        _, _, _, name = line.split()
        if name[-1].isdigit():
          partitions.append(name)

    retdict = {}
    with open('/proc/diskstats', 'r') as f:
      for line in f:
        values = line.split()[:11]
        _, _, name, reads, _, rbytes, rtime, writes, _, wbytes, wtime = values
        if name in partitions:
          rbytes = int(rbytes) * sector_size
          wbytes = int(wbytes) * sector_size
          reads = int(reads)
          writes = int(writes)
          rtime = int(rtime)
          wtime = int(wtime)
          retdict[name] = (reads, writes, rbytes, wbytes, rtime, wtime)
    return retdict
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



gslib/utils/system_util.py [137:160]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  sector_size = 512

  partitions = []
  with open('/proc/partitions', 'r') as f:
    lines = f.readlines()[2:]
    for line in lines:
      _, _, _, name = line.split()
      if name[-1].isdigit():
        partitions.append(name)

  retdict = {}
  with open('/proc/diskstats', 'r') as f:
    for line in f:
      values = line.split()[:11]
      _, _, name, reads, _, rbytes, rtime, writes, _, wbytes, wtime = values
      if name in partitions:
        rbytes = int(rbytes) * sector_size
        wbytes = int(wbytes) * sector_size
        reads = int(reads)
        writes = int(writes)
        rtime = int(rtime)
        wtime = int(wtime)
        retdict[name] = (reads, writes, rbytes, wbytes, rtime, wtime)
  return retdict
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -