Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Daniel Khan schrieb: > rsync has another disandavantage - it's consumes much CPU power on > checking for updates. > I tried this once and I had massive load peaks. Try unison. Don't think, that CPU usage of DRBD is unimportant. During full sync with drbd on 600 MHz / 1200 BogoMips, 100 Mbit NIC, I get total CPU usage of 50% (without it is "idle" at 0.5 - 1.5%, plain IDE disks, no memory problems). This means, that I will hit the CPU bottleneck at a sync-rate of 200 Mbit, before the PCI-Bus limit of 400 Mbit. For a sync-rate of 1 Gbit on a 3 GHz CPU I would estimate 100% CPU usage, but you will hit the disk bottleneck before. Helmut Wollmersdorfer