[DRBD-user] drbd8 vs drbd9 performance over 10Gbit link

Robert Altnoeder robert.altnoeder at linbit.com
Fri Feb 10 12:47:43 CET 2017

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

Hello everyone,

On 02/09/2017 10:55 PM, Igor Cicimov wrote:
> Can't speak about drbd9 side but have you done a base benchmark of the
> disk throughput to actually prove that and eliminate any hardware
> issues or misconfiguration on the pair B?

> On 9 Feb 2017 6:02 pm, "Dr. Volker Jaenisch"
> <volker.jaenisch at inqbus.de <mailto:volker.jaenisch at inqbus.de>> wrote:
>     In case of a sync:
>     * Pair A delivers a sync rate of 20 Mb/sec.
>     * Pair B delivers a sync rate of 1 MB/sec
>     Any ideas?
>     Any help appreciated
The first question would be what the configuration for each of those
resources is (global_common.conf, resource configuration file).

Robert Altnoeder
+43 1 817 82 92 0
robert.altnoeder at linbit.com

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