[DRBD-user] Show Current Resync Rate

Eric Robinson eric.robinson at psmnv.com
Tue Jul 25 20:22:42 CEST 2017

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

> http://docs.linbit.com/docs/users-guide-9.0/p-work/
> 5.2.2. Status information in /proc/drbd
> '/proc/drbd' is deprecated. While it won’t be removed in the 8.4 series, we
> recommend to switch to other means, like Section 5.2.3, “Status information
> via drbdadm”; or, for monitoring even more convenient, Section 5.2.4, “One-
> shot or realtime monitoring via drbdsetup events2”.
> /proc/drbd is a virtual file displaying basic information about the DRBD
> module. It was used extensively up to DRBD 8.4, but couldn’t keep up with
> the amount of information provided by DRBD 9.

Understood. I'm just not sure why the resync speed is a difficult property to determine and report for a given resource. It is very useful information. I get that /proc/drbd is no longer available, but is there a reason why the current resync rate is not visible somewhere else?

Eric Robinson

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