Infosphere Information Server DataStage Scratch Disk Performance

Disk Drive, Infosphere Information Server DataStage Scratch Disk Performance, SSD, HDD, scratch, RAMdisk

Disk Drive

When deciding which resources to use for scratch disks, keep in mind this performance hierarchy (ordered best to least performant):

  • RAM Disks
  • Flash Memory
  • Solid-State Drives (SSDs)
  • Hard Disk Drives (HDDs)

Related References

 

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  1. Pingback: Infosphere Information Server (IIS) Component Alignment | Scientia Compendium

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