Before using the IntelliSnap feature for this storage array, read the following limitations and special conditions.
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You cannot run clone operations on the following versions: 3.1.2(MU1), 3.2.2, and 3.3.1.460 (MU3)+P49, P50.
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Not supported with 3.1.1.342 , 3.1.1 (MU1) + Patch 10, 3.1.1 (MU2), 3.1.1(MU3), and 3.1.3 (MU1)
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In version 3.3.1 GA and more recent versions, because of a limitation on the array, you might not be able to delete aged snapshots with child snapshots.
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You cannot use the revert operation with HPE 3PAR StoreServ Clone.
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You cannot use the revert operation with RDM.
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Starting Innovation Release 11.42, the revert operation is supported for the volume part of the virtual volume set or volume mapped to host sets, only with the HPE Alletra / Primera Snap engine. For all other engines, the revert operation is not supported for the volume part of the virtual volume set or volume mapped to host sets.
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The revert operation is not supported on version 3.3.1.
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Revert operations are not supported for the HPE Alletra / Primera Snap engine if the primary volume is part of replication and the Remote Copy Group is in Started state, i.e., replication is active.