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2 node cluster win 2019. Volumes go down on planed restart RRS feed

  • Question

  • Hi.

    I have 2 node cluster  with S2D on windows 2019 Datacenter. All test in cluster validation are OK. I use shared path witness.

    When one node crashes or even when i pause node with drain roles one of my several CSV volumes goes down.  Is not always this same volume, witness is accessible . 

    For example i have 4 CSV volumes. I pause node with drain roles, everything is OK,  Node 1 is in paused state. I perform restart and suddenly my CSV volume 1 go down, others volumes are OK. When node 1 bring online volume 1 also is online. I wait until all volume was repaired, i perform second restart and again volume 1 goes down , rebuild volumes , next restart volume 2 and 4 goes down etc. Some times  no volume goes down, but only few time everything works as should, almost every restart one or two volumes goes down in random order.

    Any one have suggestions how i can repair that situation or what cause that problem  ?

    Tuesday, October 8, 2019 1:52 PM

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