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Does everRun require a SAN?

April 26, 2017everRun require san

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Does everRun require a SAN?

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everRun offers two storage configuration options; mirrored storage and a sharedstorage model. When using mirrored storage, everRun will synchronously mirror all storage between paired hosts; this includes the OS, the application, data, etc. This does not require similar storage vendors or types. One host can have SAN-attached storage while the other has local SCSI storage. In a shared-storage configuration, the everRun paired hosts must be connected to the same storage device with access to the shared LUN’s. In this configuration, everRun does not mirror the data or protect against failures within the storage subsystem. Because of this, it is critical that you ensure proper configuration of the storage devices to protect against failures.