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Do mapr work correctly on 4k aligned Hard drives?  What about SSDs?

Question asked by jacques on Jul 8, 2011
Latest reply on Jul 8, 2011 by peterconrad
Since Mapr works with raw disks, does it understand sector alignment?  Some new disks are starting to use 4k sector alignment at the OS level.  SSDs best operate using alignments based around erase blocks of something like 256k.  Does mapr takes these things into consideration?