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Status Delivered
Created by Guest
Created on Mar 30, 2018

A request for zEDC documents

We are considering the installation of zEDC in our customer's environment.

Our customer asked us how zEDC work when data compression requests exceed the capability of zEDC cards installed.

We started investigation, but there was no document describing the behavior.

So we tested the behavior of zEDC. Our test results showed that when the data compression requests exceed the capability of zEDC cards installed, the compression process will wait.

We think this behavior should be described in the manuals or the white paper.

So our request is "issue the document that describing this behavior".

Idea priority Medium
  • Guest
    Reply
    |
    Aug 26, 2020

    Thank you for your submission. zEDC is now incorporated into the chip without requiring new adapters.

  • Guest
    Reply
    |
    Aug 20, 2020

    Due to processing by IBM, this request was reassigned to have the following updated attributes:
    Brand - Servers and Systems Software
    Product family - z Systems Hardware
    Product - z Systems Hardware
    Component - General/Miscellaneous

    For recording keeping, the previous attributes were:
    Brand - Servers and Systems Software
    Product family - z Systems Hardware
    Product - z Systems Hardware
    Component - zEDC Express