[DRBD-user] drbdmanage: Error: I/O error while accessing persistent configuration storage

Eric Robinson eric.robinson at psmnv.com
Wed Jun 28 21:45:44 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.

> There seems to be something preventing creating control 
> volumes on ha11b. Have you tried to run 'drbdmanage uninit' 
> on that node first? 

That worked. I thought 'drbdmanage remove-node' followed by a new 'drbdmanage init' should be enough, but evidently not. After 'drbdmanage uninit' then 'drbdmanage init' completed without error.

> Also, what's the 'backing' storage of drbdpool vg on ha11b ?

The drbdpool volume group is built on PVs /dev/md2 and /dev/md3 (both md raid volumes).

Eric Robinson

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