Tuesday, 2024-07-16

@ncadenelli:matrix.orgHi everyone,09:04
I have question regarding HA with All-in-one (AIO) Duplex Configurations. In particular, I would like to understand how AIO Duplex configuration can overcome split brain issues, for instance in etcd.
Usually this is solved by either having 3+ storage nodes or using witness nodes. But in a duplex configuration this is not possible. So, how does AIO Duplex recovers from split brain?
Is this done via manual intervention by selecting a node to be shot down/overwritten?
(If this is not the proper channel to ask this kind of questions, apologies and let me know where I should post this.)

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