[DRBD-user] Incompatibility versions of DRBD9

kvaps kvapss at gmail.com
Tue Apr 2 20:36:59 CEST 2019


Is there any incompatibility between minor versions of DRBD9 kernel modules?
Eg. should 9.0.14-1 conflict with the 9.0.16-1 version?

I want to know for choose right upgrading strategy.
- Should I stop all storage replicas before upgrade drbd module or it
can be done online one-by-one?
- Should I force update on drbd clients (diskless replicas) to not
harm storage nodes?


- kvaps

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