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Status Is a defect
Created by Guest
Created on Jun 16, 2020

Changing dynamic pagepool can cause the system to hang

The proposed changes to prevent system hang are as follows: 1. The code checks for available memory and if the available memory is less than the requested value, return the value users can change

2. As it takes time to allocate memory, the code returns periodic messages to let users know that the change is in progress with the incremental value acquired

2. If there is any issue allocating the memory, the code reverts back the old value and let users know that the request fails i.e. implement a timeout value and not to hang waiting for kernel to allocate the memory

Idea priority High
  • Guest
    Reply
    |
    Sep 30, 2020

    Due to processing by IBM, this request was reassigned to have the following updated attributes:
    Brand - Servers and Systems Software
    Product family - IBM Spectrum Scale
    Product - Spectrum Scale (formerly known as GPFS) - Public RFEs
    Component - Product functionality

    For recording keeping, the previous attributes were:
    Brand - Servers and Systems Software
    Product family - IBM Spectrum Scale
    Product - Spectrum Scale (formerly known as GPFS) - Public RFEs
    Component - V4 Product functionality

  • Guest
    Reply
    |
    Jun 18, 2020

    Has this been raised through Support? This sounds like a bug, not an enhancement request