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Minimum hardware requirements for HA

  • June 8, 2015
  • 2 replies
  • 14 views
NeerajBhatia

Do we need minimal 3 nodes for high availability (HA)?

 

I am referring to https://my.vertica.com/docs/Hardware/HP_Vertica%20Planning%20Hardware%20Guide.pdf. is there a separate document for HA?

 

    2 replies

    colin_loghin
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    • colin_loghin
    • Participating Frequently
    • June 8, 2015

    Yes, for HA 3 nodes is the minimum. 2 nodes are not a supported HA configuration. 

    NeerajBhatia
    • NeerajBhatia
    • Author
    • New Participant
    • June 8, 2015

    Thanks Colin.

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