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  • Latest Post - ‏2013-12-12T21:34:10Z by ezhong
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Pinned topic How to find physical blocks allocated for a file ?

‏2013-12-11T10:28:48Z | blocks extents gpfs

Is there a way to know what physical blocks are allocated for a file stored on gpfs ?

The only relevant thing I could find was DMAP API dm_get_allocinfo, but it only provides dm_extent which gives an offset which is logical offset.

 Appreciate any help.

Updated on 2013-12-11T10:29:02Z at 2013-12-11T10:29:02Z by GirishShilamkar