[DRBD-user] DRBD resync QoS

Felix Frank ff at mpexnet.de
Thu Jun 23 09:29:31 CEST 2011

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.

On 06/23/2011 03:03 AM, wang xuchen wrote:
> What confuses me is 500(k/s /device) * 10 (devices) = 5M/s. It only uses
> 5M/1000M = 0.5% of the overall bandwidth.

Have you made sure that you can actually reach that throughput (TCP

Is this a back-to-back connection? It should be.

Please make sure your network is as powerful as you believe it is.


More information about the drbd-user mailing list