Introduction

Welcome to the release notes for Live Optics for Unity.  We encourage you to follow this page to receive email notifications when this document is updated.

New Features/Fixes

• May 29, 2018
  • User-defined LUN names now shown in the report.
  • Significant updates to LUN identification and performance calculations.
  • Summary slide updates (new raw size column, formatting updates).
  • Support for any 4.2.x and 4.3.x firmware versions.
  • Several formatting and display updates.
  • Fix for special characters used in the project name causing an error.
  • Fix for 4.1.x versions showing zeros for write data.
  • Fix for occasional duplicate server entries on the Top X by X slides.
• March 22, 2018
  • Support for firmware version 4.2.2
• February 14, 2018
  • Several value rounding error fixes.
  • Fix for duplicate port entries.
  • Fix for port speed errors.
  • Added Peak and Average reads and writes data.
  • Added archive file count value.
  • New message stating report is for block devices only.
• January 10, 2018
  • Initial Release

Known Issues

• Reports for Unity Virtual Storage Arrays (VSA) will show missing disk and capacity information.

Known Limitations

The following known limitations should be considered when using Live Optics to assess a Unity storage array.

• The following firmware versions of Unity are supported by Live Optics:
  • 0. 4.1, 4.2, 4.3
• Reporting is on block-devices only. No file metrics are available.
• Excel file downloads of collected data are not available.
• SP Utilization is not available.
• Heat Map is not available.