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OpsCenter 5.2 User Guide (Not supported)
  • About OpsCenter
    • What's new
    • DataStax OpsCenter Policy Changes
    • Key features
    • OpsCenter architecture overview
  • Installing OpsCenter
    • Installing OpsCenter with the standalone installer for Linux or Mac OS X
    • Installing OpsCenter from the RPM package
    • Installing OpsCenter from the Debian package
    • Installing OpsCenter on Mac OS X or any Linux distribution
    • Uninstalling OpsCenter
    • Installing DataStax agents
      • Manually deploying agents - Installer-No Services or tarball installations
      • Manually deploying agents - RPM
      • Manually deploying agents - Debian
      • Automatic installation of DataStax agents
      • Setting permissions to run the agent as a different user
      • Configuring JAVA_HOME for DataStax agents
    • OpsCenter Reference
      • OpsCenter and DataStax agent ports
      • Installation and configuration locations
      • Starting, stopping, and restarting OpsCenter
      • Starting and restarting DataStax agents
  • Upgrading OpsCenter
  • Configuration
    • OpsCenter Security
      • Configuring SSL
      • Enabling HTTPS
      • Using Kerberos authentication with OpsCenter
      • Editing OpsCenter cluster connections for authentication or encryption
      • Configuring role-based security
      • Authenticating with LDAP
      • Encrypting sensitive configuration values
    • Configuring events and alerts
      • Enabling email alerts
      • Enabling alerts posted to a URL
      • Configuring an alert for KMIP errors
    • Configuring data collection and expiration
      • Controlling data collection
      • Storing collection data on a separate cluster
    • Configuring automatic updates of OpsCenter definition files
    • Automatic failover overview
      • Enabling automatic failover
    • Configuring named route linking
    • Configuration files
      • OpsCenter configuration properties
      • Cluster configuration properties
      • address.yaml
    • Customize scripts for starting and stopping DataStax Enterprise and Cassandra
    • Example scenarios
      • Configuring for multiple regions
      • Configuring for very large clusters
  • Using OpsCenter
    • OpsCenter Workspace Overview
    • Logging in and out using OpsCenter authentication
    • Provisioning clusters
      • Creating a cloud cluster
      • Creating a local cluster
      • Adding an existing cluster
      • Retrying a failed install
    • Node monitoring and administration
      • Ring View
      • List View
      • Node management operations
    • Managing keyspaces and tables
      • Keyspaces
      • Browsing data
    • Cluster administration
      • Adding nodes to an existing cluster
      • Configuring a cluster
      • Rebalancing a cluster overview
      • Restarting a cluster
      • Changing the display name of a cluster
      • Collecting and downloading diagnostic data
      • Generating a PDF report
    • Performance metrics
      • Working with performance metrics
      • Cluster performance metrics
      • Pending task metrics
      • Table performance metrics
      • Search performance metrics
      • Operating system performance metrics
      • Alert metrics
      • OpsCenter Metrics Tooltips Reference
    • DSE Management Services
      • Backup Service
      • Repair Service
      • Capacity Service
      • Best Practice Service
      • Performance Service
  • Troubleshooting
    • High CPU usage by opscenterd
    • Solving provisioning problems
      • General troubleshooting steps
      • Invalid repository credentials
      • Timed out waiting for Cassandra to start
      • Removing all Cassandra or DataStax Enterprise files after failed provisioning
      • Agents cannot connect to opscenterd
      • OpsCenter cannot create a local cluster using a public IP address
      • Unable to retrieve endpoint snitch
    • Troubleshooting SSL
      • Troubleshooting SSL validation for self-signed certificates
      • Error exceptions.ImportError:libssl.so.0.9.8
      • Python used to run OpsCenter not built with SSL
      • Data must be a byte string pyopenssl error
    • Browser issues
      • Zero nodes or OpsCenter UI not loading
      • Sophos Web Protection breaks browser access to OpsCenter on Windows
      • Internet Explorer web browser not supported
    • Troubleshooting SSTables
      • Problems running sstableloader
      • The SSTables in this snapshot '<tag>' are not compatible
    • Troubleshooting collecting or displaying metrics
      • Metrics not showing in Dashboard
      • Limiting the metrics collected by OpsCenter
    • OpsCenter data growing too large
    • Cannot create a keyspace
    • DataStax agent port setting conflict
    • Java not installed or JAVA_HOME environment variable not set
    • Insufficient user resource limits errors
    • Installing EPEL on CentOS 5.x or RHEL 5.x
    • Error getting version update information
  • OpsCenter API reference
  • Release Notes
    • OpsCenter 5.2.5 Release Notes
    • OpsCenter 5.2.4 Release Notes
    • OpsCenter 5.2.3 Release Notes
    • OpsCenter 5.2.2 Release Notes
    • OpsCenter 5.2.1 Release Notes
    • OpsCenter 5.2.0 Release Notes
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© DataStax, Inc. All rights reserved. Updated: 10 August 2018 Build time: 10 August 2018 14:51:13.371

DataStax, Titan, and TitanDB are registered trademark of DataStax, Inc. and its subsidiaries in the United States and/or other countries.

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