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IBM Storage Scale container native v5.2.0.0

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@raaul19 raaul19 released this 26 Apr 17:58
· 11 commits to v5.1.9.x since this release

IBM Storage Scale container native

IBM Storage Scale container native allows the deployment of the cluster file system in a Red Hat® OpenShift® cluster. Using a remote mount attached file system, the container native deployment provides a persistent data store to be accessed by the applications through the IBM Storage Scale CSI driver by using Persistent Volumes (PVs). For more information, see IBM Storage Scale Container Storage Interface Driver.

Supported container platforms

Red Hat OpenShift v4.13, v4.14, v4.15

Supported operating systems

Red Hat CoreOS

Supported architectures

x86_64, ppc64le, s390x

Contents

What's New

  • Ability to upgrade IBM Storage Scale container native from 5.1.9.x to 5.2.0.0
  • Container Storage Interface (CSI) 2.11.0
  • Support for Red Hat OpenShift 4.13, 4.14, 4.15.
  • Ability to configure resource limits for core pods
    • CPU and memory resource limits for core pods have different default values.
    • CPU and memory resource limits for core pods can be modified.
  • Support GUI high availability configuration for CSI functionality
  • Removed pod disruption budget that blocked core pod evictions
    • Instead, an eviction webhook now blocks core pod evictions and it provides a useful response
  • Enhanced status reporting for daemon
    • Node cordon and drain information displayed
    • Display detailed reasons for core pod deletions
    • Display reasons why the operator cannot delete a core pod that is scheduled for deletion
  • Technology preview section added in our documentation.