I am new to the HDS world. I have small confusion relates to TrueCopy Async and Universal Replicator as both uses asynchronous method.
What is basic difference between both & recommended scenario to use ?
Hi Adhish Kapoor,
You may refer to TrueCopy.
TrueCopy Async (TCA) is only available in legacy HDS enterprise storage like USPV.
Hitachi Universal Replicator (HUR) is the only asynchronous replication that is being used in newer HDS enterprise storage like VSP, HUS-VM, Gx00.
There is no product with the official name of TrueCopy Async. Maybe you're thinking of TrueCopy Extended. TCE is indeed asynchronous like UR. These two products are available on separate storage systems. TCE is used on the modular series, e.g. AMS and HUS. UR is used on the enterprise series, e.g. VSP, HUS-VM, Gx00.
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