release/src-rt-6.x.4708/linux/linux-2.6.36/Documentation/blockdev/drbd/disk-states-8.dot

   1 digraph disk_states {
   2         Diskless -> Inconsistent       [ label = "ioctl_set_disk()" ]
   3         Diskless -> Consistent         [ label = "ioctl_set_disk()" ]
   4         Diskless -> Outdated           [ label = "ioctl_set_disk()" ]
   5         Consistent -> Outdated         [ label = "receive_param()" ]
   6         Consistent -> UpToDate         [ label = "receive_param()" ]
   7         Consistent -> Inconsistent     [ label = "start resync" ]
   8         Outdated   -> Inconsistent     [ label = "start resync" ]
   9         UpToDate   -> Inconsistent     [ label = "ioctl_replicate" ]
  10         Inconsistent -> UpToDate       [ label = "resync completed" ]
  11         Consistent -> Failed           [ label = "io completion error" ]
  12         Outdated   -> Failed           [ label = "io completion error" ]
  13         UpToDate   -> Failed           [ label = "io completion error" ]
  14         Inconsistent -> Failed         [ label = "io completion error" ]
  15         Failed -> Diskless             [ label = "sending notify to peer" ]
  16 }