What LCS Stores About Your Liferay DXP Servers

To protect your users’ privacy, LCS only stores system-specific data. LCS doesn’t gather or store data on your users.

By default, LCS stores the following information about your server:

  • Portal build number and edition
  • Patching Tool Version
  • LCS Client Build Number
  • Application Server Name
  • Database Name
  • File Encoding
  • OS Name and Version
  • Timezone
  • IP Address
  • Java Version and Java Options
  • Number of Processor Cores
  • File System Usage
  • Memory Usage

The other data LCS stores depends on the services you enable in your environment token. For more information on this, see Registering Servers with LCS. When you enable the following services, LCS gathers and stores the data listed for each:

  • Portal analytics:

    • Portal and portlet metrics
    • JVM metrics
    • Cache and server metrics
  • Fix pack management:

    • Patches installed on the server
  • Portal properties analysis:

    • portal.properties (except sensitive data)

Sensitive data is any key-value pair that contains user names or passwords. For example, LCS doesn’t store the following properties because they contain sensitive data:

omniadmin.users
ldap.security.credentials.0, ldap.security.credentials.1, ldap.security.credentials.2 ...
facebook.connect.app.secret
auth.token.shared.secret
auth.mac.shared.key
captcha.engine.recaptcha.key.private
amazon.secret.access.key
tunneling.servlet.shared.secret
microsoft.translator.client.secret
dl.store.s3.secret.key
auto.deploy.glassfish.jee.dm.passwd

LCS also doesn’t store properties that end in .password, besides the following non-sensitive properties:

portal.jaas.plain.password
portal.jaas.strict.password
login.create.account.allow.custom.password

LCS also lets you prevent it from analyzing specific properties of your choosing. For more information on this, see Registering Your Liferay DXP Server with LCS.

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