Storage Group

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 AN!Wiki :: Storage Group

In an M3 Anvil! cluster, a "Storage Group" is a grouping of LVM volume groups across subnodes in an Anvil! node (and on DR hosts).

When a new server is provisioned, the storage group selected will tell the node which volume groups on the subnodes to use when creating the server's new logical volumes. When a server is protected on a DR host, the host's volume group in the same storage group is used.

In short, storage groups are a linked collection of volume groups.


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