[DRBD-user] slow sync speed of 12TB over 10GE

Lars Täuber taeuber at bbaw.de
Mon Jan 19 11:33:06 CET 2009

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


Hi Robert,

"Robert Dunkley" <Robert at saq.co.uk> schrieb:
> Hi Lars,
> 
> What are you using to interconnect the two DRBD systems? Loss of half of performance seems excessive. I usually get about 95% of the arrays sustained write performance and multiple arrays can synch at once without penalty.

I use 10GEthernet. Have a look:
http://lists.linbit.com/pipermail/drbd-user/2009-January/011169.html

Lars



More information about the drbd-user mailing list