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Status Delivered
Created by Guest
Created on Feb 15, 2016

SVC fragmentation

It has been noticed that flashcopy operations on space efficient volumes tend to produce a copy that is slower to read in sequential manner. This affects backup times.
By creating another mirrored copy of flashcopy target vdisk, layout becomes more efficient and this improves sequential reads.
Doing this manually for hundreds of vdisk can be tedious and time consuming.
If possible, optimize the algorithm for flashcopy to produce sequential read friendly layout on disk. Or to enable easytier to handle this function.

Idea priority High
  • Guest
    Reply
    |
    Sep 26, 2019

    This issue has been fixed.