Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
> Does DRBD support "merge fn"? > I heard that device-mapper on RHEL 6 cut I/O down to page size if the > low level block device didn't support cut down. sorry, weird text... RHEL 6 cut I/O down to page size if the low level block device didn't support "merge fn".