Enterprise Vault™ Classification using the Veritas Information Classifier

Last Published:
Product(s): Enterprise Vault (14.2)
  1. About this guide
    1. Introducing this guide
      1.  
        Relationship between the Veritas Information Classifier and other classification methods
    2.  
      What's in this guide
    3. Where to get more information about Enterprise Vault
      1.  
        Enterprise Vault training modules
  2. Preparing Enterprise Vault for classification
    1.  
      About the preparatory steps
    2.  
      What you need
    3.  
      Checking the cache location on the Enterprise Vault storage servers
    4.  
      Setting up the Data Access account
    5.  
      Enabling the Veritas Information Classifier on all Enterprise Vault servers
    6.  
      Configuring the Veritas Information Classifier for secure client connections
  3. Setting up Veritas Information Classifier policies
    1.  
      Introducing the Veritas Information Classifier
    2.  
      Opening the Veritas Information Classifier
    3.  
      Finding your way around
    4.  
      Analyzing sample content for policy matches
    5. About policies
      1.  
        Creating or editing policies
      2.  
        About policy conditions
      3.  
        Enabling or disabling policies
      4.  
        Exporting or importing policies
      5.  
        Resetting policies
      6.  
        Deleting policies
    6. About patterns
      1.  
        Creating or editing patterns
      2.  
        Exporting or importing patterns
      3.  
        Deleting patterns
    7. About tags
      1.  
        Creating or editing tags
      2.  
        Exporting or importing tags
      3.  
        About the Enterprise Vault index properties
      4.  
        How classification property values and retention categories interact
      5.  
        Points to note on setting retention categories
      6.  
        Deleting tags
    8. About sentiment analysis
      1.  
        About sentiment conditions
      2.  
        Enforcing sentiment analysis at a site level
  4. Defining and applying Enterprise Vault classification policies
    1.  
      About Enterprise Vault classification policies
    2. Defining classification policies
      1.  
        Configuring classification policies to assign retention categories with the shortest duration
    3.  
      About the PowerShell cmdlets for working with classification policies
    4.  
      Associating classification policies with retention plans
    5.  
      About the PowerShell cmdlets for working with retention plans
    6.  
      Applying retention plans to your Enterprise Vault archives
  5. Running classification in test mode
    1.  
      About classification test mode
    2.  
      Implementing classification test mode
    3.  
      About the PowerShell cmdlets for running classification in test mode
    4.  
      Understanding the classification test mode reports
  6. Using classification with smart partitions
    1.  
      About smart partitions
    2.  
      How Enterprise Vault determines whether to archive an item to a smart partition
    3.  
      Setting up smart partitions
    4.  
      Verifying that Enterprise Vault has archived items to smart partitions
  7. Appendix A. Enterprise Vault properties for use in custom field searches
    1.  
      About the Enterprise Vault properties
    2.  
      System properties
    3.  
      Attachment properties
    4.  
      Custom Enterprise Vault properties
    5.  
      Custom Enterprise Vault properties for File System Archiving items
    6.  
      Custom Enterprise Vault properties for SharePoint items
    7.  
      Custom Enterprise Vault properties for Compliance Accelerator-processed items
    8.  
      Custom properties for use by policy management software
    9.  
      Custom properties for Enterprise Vault SMTP Archiving
  8. Appendix B. PowerShell cmdlets for use with classification
    1.  
      About the classification cmdlets
    2.  
      Disable-EVClassification
    3.  
      Get-EVClassificationPolicy
    4.  
      Get-EVClassificationStatus
    5.  
      Get-EVClassificationTestMode
    6.  
      Get-EVClassificationVICTags
    7.  
      Initialize-EVClassificationVIC
    8.  
      Set-EVClassificationVICFIPSMode
    9.  
      New-EVClassificationPolicy
    10.  
      Remove-EVClassificationPolicy
    11.  
      Set-EVClassificationPolicy
    12.  
      Set-EVClassificationTestMode
  9. Appendix C. Classification cache folder
    1.  
      How Enterprise Vault caches the items that it submits for classification
    2.  
      Limits on the size of classification files
    3.  
      Configuring Enterprise Vault to keep the classification files in the cache folder
  10. Appendix D. Migrating from FCI classification to the Veritas Information Classifier
    1.  
      Converting FCI classification rules for use with the Veritas Information Classifier
  11. Appendix E. Monitoring and troubleshooting
    1.  
      Auditing
    2.  
      Checking the classification performance counters
    3.  
      Troubleshooting classification
    4.  
      Searching archives for items that the Veritas Information Classifier has classified
    5.  
      Troubleshooting language detection

How classification property values and retention categories interact

If both of the following conditions apply, Enterprise Vault updates the retention category of an item when the item matches a Veritas Information Classifier policy:

  • You have configured the Enterprise Vault classification policy to set the retention category of items.

  • You have associated a retention category with the tag that the Veritas Information Classifier policy assigns to the item.

    For example, the Veritas Information Classifier comes with a built-in tag that is called "Authentication ". By default, this tag is assigned to any item that matches the Authentication policy. By editing the details of the Authentication tag in the Veritas Information Classifier, you can associate it with a retention category. The result is that when an item matches the Authentication policy, both the Authentication tag and its associated retention category are assigned to the item.

    For instructions on how to create retention categories, see the Administrator's Guide.

An item may sometimes match multiple several Veritas Information Classifier policies, all of which are competing to assign a retention category to it. Where this is the case, the classification feature selects the winning retention category as follows:

  • If you use retention categories to mark items as records, for the purposes of implementing Capstone or an equivalent records management system, then those retention categories that mark items as records take precedence over those that do not. Retention categories that mark items as permanent records take precedence over those that mark them as temporary records, and these take precedence over retention categories that mark items as any other type of record.

    For more information on using Enterprise Vault for records management, see the Administrator's Guide.

  • If the competing retention categories want to retain the item for exactly the same duration, the winner is the retention category that you created first. For example, suppose that the retention categories "Customer Accounts" and "Legal" both have a retention period of five years. If you created the "Customer Accounts" category before you created the "Legal" category, a policy that assigns the "Customer Accounts" category overrides one that assigns the "Legal" category.

  • If the durations vary, the default behavior is to assign the retention category that retains the item for the longest duration. For example, a retention category that retains items for 7 years normally overrides one that retains them for 5 years. However, you can change this behavior if you prefer to assign the retention category with the shortest duration.

    See Configuring classification policies to assign retention categories with the shortest duration.