Team: I have a two node cluster. My primary (First) Node went down. However, the secondary node is not picking-up and showing "Not ready" in console. Is this a limitation of harvester? Isn’t a single point of failure? Any suggestion on where to look into logs? Looks like a complete down?
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great-bear-19718
11/21/2022, 9:14 PM
a 2 node cluster means from an etcd perspective there is no HA, you will need a minimal of 3 nodes for HA.
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sticky-summer-13450
11/22/2022, 11:35 AM
Yes - it's only when you get to three nodes that you get an HA cluster , moving to HA from having a primary server and a secondary agent server.