Servers

HPC Pack 2012 R2 Fix for Task Failure Related to Multiple Task Dependencies

Change Language:
This update fixes a task dependency issue in the HPC Pack 2012 R2 job scheduler that can cause tasks to fail.
  • Version:

    4.2.4403.0

    File Name:

    KB2956330.exe

    Date Published:

    16/4/2014

    File Size:

    849 KB

      This update fixes an issue that can occur when a task with multiple dependencies is added to a submitted job. The newly added task fails with the error “Invalid task dependency: no basic or parametric task named '[TaskName]' could be found in the job. A task may only depend on another basic or parametric task. Please check your spelling and try again.”
  • Supported Operating Systems:

    Windows Server 2012, Windows Server 2012 R2

      An HPC Pack 2012 R2 cluster
    • This update needs to be run only on head nodes.

      It is recommended to stop all active jobs and back up the head node (or head nodes) and HPC databases before installing/uninstalling the update.

      Applying the update

      To apply the update, run the KB2956330.exe on the head node by using an administrator account. A system reboot may be required after the installation.
      Note: If you have high availability head nodes, run the fix on the active head node, move the node to passive, and after failover occurs run the fix on the new active head node. Do this for all head nodes in the cluster.

      Uninstalling the update

      To uninstall the update, in Control Panel, click Programs select View installed updates, and double-click 'HotFix KB2956330 for Microsoft HPC Pack 2012 R2'.
      Note: If you have high availability head nodes, uninstall the update on a passive head node, move the node to active, and then repeat uninstallation on the new passive head node. Do this for all head nodes in the cluster.

Popular Downloads

    • 01

      Microsoft® SQL Server® 2012 Express

      Microsoft® SQL Server® 2012 Express is a powerful and reliable free data management system that delivers a rich and reliable data store for lightweight Web Sites and desktop applications.

    • 03

      Microsoft® SQL Server® 2008 Management Studio Express

      Microsoft SQL Server 2008 Management Studio Express is a free, integrated environment for accessing, configuring, managing, administering, and developing all components of SQL Server, as well as combining a broad group of graphical tools and rich script editors that provide access to SQL Server to developers and administrators of all skill levels.

    • 04

      Microsoft® SQL Server® 2014 Express

      Microsoft SQL Server 2014 Express is a powerful and reliable free data management system that delivers a rich and reliable data store for lightweight Web Sites and desktop applications.

    • 05

      Microsoft Power Query for Excel

      Microsoft Power Query for Excel is an Excel add-in that enhances the self-service Business Intelligence experience in Excel by simplifying data discovery, access and collaboration.

Loading your results, please wait...

Free PC updates

  • Security patches
  • Software updates
  • Service packs
  • Hardware drivers