Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
>>> I've started drbd on both PC and the sync is running but the rate is >>> 400K (in the configuration file I've a max rate=600M) and I must wait >>> 7 day to end. >>> >> The 600M is unachievable with Gig-E. Maybe the value is too large, try >> rate=99M and 'drbdadm adjust all'. >> > I've tried rate=100M but is the same; the transfer rate is about 2MB/s > and not 400KB/s like during sync phase, I think 400KB/s isn't correct. > I've another question: > PC client with 100Mb network interface copy a file to drbd partition ( > the rate is about 20Mb/s);is the rate of the 2 server linked with 2 1Gb > network interface the same or not? In short the drbd link should handle +/- 99MB/s. And your PC +/- 10MB/s. > (is possible to have the sync rate > the copy rate?) Sure, but the problem is not your 'rate=' setting. Perhaps you first verify your raw tcp speed using iperf*. You should get >925Mbit/sec over your cross- cable. I have no clue about the slow transfer rate, any takers? * http://dast.nlanr.net/Projects/Iperf2.0/iperf-2.0.2.tar.gz PS: Please don't top-post