| digraph disk_states { |
| Diskless -> Inconsistent [ label = "ioctl_set_disk()" ] |
| Diskless -> Consistent [ label = "ioctl_set_disk()" ] |
| Diskless -> Outdated [ label = "ioctl_set_disk()" ] |
| Consistent -> Outdated [ label = "receive_param()" ] |
| Consistent -> UpToDate [ label = "receive_param()" ] |
| Consistent -> Inconsistent [ label = "start resync" ] |
| Outdated -> Inconsistent [ label = "start resync" ] |
| UpToDate -> Inconsistent [ label = "ioctl_replicate" ] |
| Inconsistent -> UpToDate [ label = "resync completed" ] |
| Consistent -> Failed [ label = "io completion error" ] |
| Outdated -> Failed [ label = "io completion error" ] |
| UpToDate -> Failed [ label = "io completion error" ] |
| Inconsistent -> Failed [ label = "io completion error" ] |
| Failed -> Diskless [ label = "sending notify to peer" ] |
| } |
