Cluster - How it works

  • Hi,

    I have a dought about the cluster attached on the picture.

    As you can see the cluster name is HQBUSH0270.

    This cluster has two nodes. HQBUSH0271 and HQBUSH0272

    And has two groups HQBUSD0273 and HQBUSH0274

    What I don't understand is the following:

    Because I don't know much about clusters, I thought that the nodes (HQBUSH0271 and HQBUSH0272) were the physical machines and that the groups (HQBUSD0273 and HQBUSH0274) were resources shared.

    But the team says that the physical machines are HQBUSD0273 and HQBUSH0274.

    Can you please see the picture attached and confirm?

    Thank you

  • river1 (12/30/2015)


    I thought that the nodes (HQBUSH0271 and HQBUSH0272) were the physical machines

    Correct, they are the actual physical Windows Server 2003 nodes

    river1 (12/30/2015)


    and that the groups (HQBUSD0273 and HQBUSH0274) were resources shared.

    Correct again, the groups hold the shared resources such as Disk, IP Address, Networkname, SQL Server service, etc.

    river1 (12/30/2015)


    But the team says that the physical machines are HQBUSD0273 and HQBUSH0274.

    Thank you

    Which team?

    They may want to read my stairway series on this site starting at this link

    http://www.sqlservercentral.com/stairway/112556/[/url]

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    "Ya can't make an omelette without breaking just a few eggs" 😉

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