Replace failed node with services appliance: Overview
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You can use a services appliance to recover a failed Gateway Node, a failed non-primary Admin Node, or a failed primary Admin Node that was hosted on VMware, a Linux host, or a services appliance. This procedure is one step of the grid node recovery procedure.
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You have determined that one of the following situations is true:
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The virtual machine hosting the node can't be restored.
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The physical or virtual Linux host for the grid node has failed, and must be replaced.
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The services appliance hosting the grid node must be replaced.
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You have confirmed that the StorageGRID Appliance Installer version on the services appliance matches the software version of your StorageGRID system. See Verify and upgrade StorageGRID Appliance Installer version.
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Don't deploy both an SG110 and an SG1100 services appliance or an SG100 and an SG1000 services appliance in the same site. Unpredictable performance might result. |
You can use a services appliance to recover a failed grid node in the following cases:
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The failed node was hosted on VMware or Linux (platform change)
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The failed node was hosted on a services appliance (platform replacement)