Hitachi VSP G1000

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Overview of Thin Image
With Hitachi Thin Image (HTI), you can perform cost-effective replication by
storing the differential data between primary volumes (P-VOLs) and
secondary volumes (S-VOLs) of virtual volumes (V-VOLs). You can also copy
data of an entire volume, instead of copying just the differential data, to a
volume. By copying the entire volume, you can expect a higher performance
than by just storing the differential data.
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About Thin Image
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Components of Thin Image
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How Thin Image works
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How Thin Image pair status changes
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Copy threshold option and host server I/O performance for Thin Image
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Sharing Thin Image volumes with other software applications
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System option modes for Thin Image
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Acronyms and abbreviations for VSP family storage system software
applications used in this guide
Overview of Thin Image 15
Hitachi Thin Image User Guide for Hitachi Virtual Storage Platform G Series and F Series