Hello, I am starting the drbd-9.1.7 release cycle early. This time, the most relevant change is fixing IO request unfreezing on diskless nodes. It turned out this was broken, now there is a test that examines all these cases. A number of bugs got fixed in this area. These are important fixes for users that have "on-no-quorum suspend-io" in their configs.
At the moment, this is a release candidate. Please give it a try. 9.1.7-rc.1 (api:genl2/proto:110-121/transport:17) -------- * fix for a "forgotten" resync after IO was suspended due to lack of quorum * refactored IO suspend/resume fixing severl bugs; the worst one could lead to premature request completion * disable discards on diskless if diskful peers do not support it * make demote to secondary a two-phase state transition; that guarantees that after demotion, DRBD will not write to any meta-data in the cluster * enable "--force primary" in for no-quorum situations https://pkg.linbit.com//downloads/drbd/9/drbd-9.1.7-rc.1.tar.gz https://github.com/LINBIT/drbd/commit/0065e5810a5458381ccbb99052027abc973611ae
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