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OpsCenter 5.1 User Guide (Not supported)
  • About OpsCenter
    • Key features
    • OpsCenter Architecture Overview
  • Installation
    • Installing OpsCenter
      • Installing OpsCenter with the standalone installer for Mac OS or Linux
      • Other install methods
    • Installing DataStax agents
      • Manually deploying agents - tarball
      • Manually deploying agents - rpm
      • Manually deploying agents - deb
      • Automatic installation of DataStax agents
      • Setting permissions to run the agent as a different user
      • Configuring JAVA_HOME for DataStax agents
    • OpsCenter and DataStax agent ports
    • Installation and configuration locations
      • Debian and Ubuntu Package install locations
      • CentOS, OEL, and RHEL Package install locations
      • Binary Tarball distribution install locations
    • Starting, stopping, and restarting OpsCenter
    • Starting and restarting DataStax agents
  • Upgrading OpsCenter
  • Configuration
    • Configuring role-based security
      • About user access roles
      • Enabling authentication in OpsCenter
      • Managing users and roles
      • Migrating users to the new password database
      • Changing the location of the password database
    • Configuring SSL
      • Enabling SSL - package installations
      • Enabling SSL - tarball installations
      • Disabling SSL - package installations
      • Disabling SSL - tarball installations
    • Enabling HTTPS
    • Using Kerberos authentication with OpsCenter
    • Configuring events and alerts
      • Enabling email alerts
      • Enabling alerts posted to a URL
      • Event action types
      • Configuring an alert for KMIP errors
    • Configuring data collection and expiration
      • Estimating the amount of metrics data generated
      • Controlling data collection
      • Storing collection data on a different cluster
    • Configuring automatic updates of OpsCenter definition files
    • Automatic failover overview
      • Enabling automatic failover
    • 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
    • Using OpsCenter authentication
    • Managing clusters
      • Creating a cluster
      • Adding an existing cluster
      • Retrying a failed install
      • Modifying OpsCenter cluster connections
    • Node monitoring and administration
      • Ring View
      • List View
      • Node management operations
    • Cluster administration
      • Generating a PDF report
      • Collecting and downloading diagnostic data
      • Configuring a cluster
      • Adding a node to a cluster
      • Removing a cluster
      • Rebalancing a cluster
      • Restarting a cluster
      • Changing the display name of a cluster
    • Performance metrics
      • Viewing performance metrics
      • Cluster performance metrics
      • Pending task metrics
      • Column family 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
    • Data modeling
      • Keyspaces
      • Browsing data
  • Troubleshooting
    • High CPU usage by opscenterd
    • Troubleshooting SSL validation for self-signed certificates
    • Zero nodes detected in cluster
    • Internet Explorer web browser not supported
    • The SSTables in this snapshot '<tag>' are not compatible
    • OpsCenter data growing too large
    • Cannot create a keyspace
    • Error exceptions.ImportError:libssl.so.0.9.8
    • Python used to run OpsCenter not built with SSL
    • DataStax agent port setting conflict
    • Limiting the metrics collected by OpsCenter
    • 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
    • Problems with provisioning
      • General troubleshooting steps
      • Invalid repository credentials
      • Timed out waiting for Cassandra to start
      • The following packages are already installed
      • Removing all Cassandra or DSE files after failed provisioning
      • Agents cannot connect to opscenterd
      • OpsCenter cannot create a local cluster using a public IP address
    • Problems running sstableloader
    • Timeout connecting to Cassandra 2.0 clusters
    • Sophos Web Protection breaks browser access to OpsCenter on Windows
    • Error getting version update information
  • OpsCenter API reference
  • Release Notes
    • OpsCenter 5.1.4 Release Notes
    • OpsCenter 5.1.3 Release Notes
    • OpsCenter 5.1.2 Release Notes
    • OpsCenter 5.1.1 Release Notes
    • OpsCenter 5.1.0 Release Notes
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© DataStax, Inc. All rights reserved. Updated: 10 August 2018 Build time: 10 August 2018 14:08:17.461

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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