Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
What does drbd do when an application calls fsync on a file descriptor? In particular, what I would like to know is whether the application will end up stuck in fsync waiting for an acknowledgement from the remote that the data is on disk. In which case fsync can take a lot longer than for a local disk filesystem... I am using 0.7.21 with protocol C, if it matters. -- Joe Buehler