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On Disk IO, Part 3: LSM Trees

by AlexDenisov on 9/27/17, 11:19 AM with 11 comments

  • by derefr on 9/28/17, 9:18 PM

    Are LSM trees still relevant under a mostly-NVMe storage architecture? If not, what is used instead?
  • by Vogtinator on 9/29/17, 7:24 AM

    In the first part, the author makes several mistakes including confusing O_DIRECT with DMA. So take this with a grain of salt.