Hello there, I've been running a 2 nodes cluster (no HA) for the past 6 months, yesterday I decided that it's time to upgrade them because the new version was available, I did an upgrade on both nodes at the same time, one node updated perfectly the other one was still updating, in the meantime I rebooted the one that finished updating. What I then discovered was that the first node got stuck mid update which forced me to hard reboot the server, today after some struggle I managed to boot...
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