Experience with Logical Block Protection?

Alex

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PREDATAR Control23

Hi,

Does anybody have any experience with Logical Block Protection in TSM? We're trying to determine what the performance impact of it is and if it's worth it or not. In our tests, the performance of writing to tape drops to half, but we don't really understand why the performance hit is so severe. Has anybody else played around with this? Do you see the same results?

Cheers,
Alex
 
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