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TronAr
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Commander

Unexpected component state ?

Hi,

I was trying to nail a gotcha mentioned here: Using VSAN in two or three-node clusters? You must read this

which AFAIK says that it is hard to recover from problems in a 3 node vSAN cluster.

Using HOL 1908, I created a 3 node cluster, created a VM (RAID1, 2+1 components) and nuked a mirror component host vSAN vmk.

Then. the object went south, but in a strange way, I was hoping reduced availability but some windows showed inaccessible (which it was not).

Also, I had obviously a partition, but then it showed 2 components absent nistead of 1, which is what I had expected.

(Partition is 2:1 so the view is seeing the "small" side, so to say)

Also, I was expecting it to move to degraded after the hour, but it kept at "absent" state until I closed the lab, 90 minutes after the fault.

At this point, I would love any light on this. I'm attaching some screenshots showing what I tried to describe.

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