Tuesday, 11 March 2014

LearnUCS Scheduled Maintenance Downtime

At set times in the year our LearnUCS managed hosts run an audit on our production environment.   This audit has just been completed and a number of performance enhancements have been identified.  These include:
  • JVM tomcat tuning 
  • DB Data integration indexer tasks
The timing of this audit fits very nicely with the release of CP9, a cumulative patch that fixes a known issue that has recently come to light following a change to Sun Microsystems Java environment.

The Java issue has been previously blogged here and relates to Multiple file uploads and the Virtual Classroom tool.

To complete the enhancements and install the patch, a downtime period of 2 hours is required.  The downtime has been scheduled for:

Downtime: Saturday 22nd March 2014 at 0400am GMT.

We will update nearer the scheduled time.

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