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OnCommand Unified Manager 9.5

OnCommand Unified Manager 9.5 docs
Release notes
Get started
Install Unified Manager
Perform configuration and administrative tasks
- Configuring Unified Manager
Online Help
Monitor and manage cluster performance
Monitor and manage cluster health
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A newer release of this product is available.

Understanding more about events

10/07/2022 Contributors

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- Get started
- Install Unified Manager
  - Introduction to OnCommand Unified Manager
  - Requirements for installing Unified Manager
  - Installing, upgrading, and removing Unified Manager software on VMware vSphere
    - Deploying Unified Manager
    - Upgrading Unified Manager on VMware
  - Installing, upgrading, and removing Unified Manager software on Red Hat or CentOS
    - Setting up required software repositories
    - Installing Unified Manager on Red Hat Enterprise Linux or CentOS
    - Setting up Unified Manager for high availability
    - Upgrading Unified Manager on Red Hat Enterprise Linux or CentOS
    - Upgrading third-party products on Linux
  - Installing, upgrading, and removing Unified Manager software on Windows
    - Installing Unified Manager on Windows
    - Setting up Unified Manager in a failover clustering environment
    - Upgrading third-party products on Windows
- Perform configuration and administrative tasks
  - Configuring Unified Manager
    - Configuring Unified Manager to send alert notifications
    - Managing SAML authentication settings
    - Changing the Unified Manager host name
      - Changing the Unified Manager virtual appliance host name
- Online Help
  - Introduction to OnCommand Unified Manager
    - What the Unified Manager server does
  - Understanding the user interface
  - Monitoring cluster health and performance from the dashboards
    - Description of dashboard windows
  - Managing storage objects using the Favorites option
  - Managing events
    - What a Unified Manager maintenance window is
    - Understanding more about events
      - List of events and severity types
    - Description of event windows and dialog boxes
      - Event details page
  - Managing alerts
    - Adding alerts
    - Description of alert windows and dialog boxes
  - Managing scripts
    - Description of script windows and dialog boxes
  - Managing health thresholds
    - Configuring global health threshold settings
    - Description of health thresholds pages
  - Managing user-defined performance thresholds
    - Descriptions of the performance threshold policy pages
  - Analyzing performance events
    - Analyzing events from user-defined performance thresholds
    - Analyzing events from system-defined performance thresholds
    - Analyzing events from dynamic performance thresholds
      - Performance event analysis for a MetroCluster configuration
  - Resolving performance events
    - Move logical interfaces (LIFs)
    - Run storage efficiency operations at less busy times
  - Managing quotas
    - Understanding more about quotas
    - Description of quotas dialog boxes
  - Managing and monitoring clusters and cluster object health
    - Understanding cluster monitoring
    - Description of cluster object windows and dialog boxes
  - Managing and monitoring MetroCluster configurations
    - Parts of a fabric MetroCluster configuration
  - Managing annotations for storage objects
    - Description of Annotations windows and dialog boxes
  - Managing and monitoring groups
    - Understanding groups
    - Managing groups of storage objects
    - Description of groups windows and dialog boxes
  - Managing and monitoring protection relationships
    - Description of Protection relationships windows and dialog boxes
  - Executing protection workflows using OnCommand Workflow Automation
    - Description of OnCommand Workflow Automation setup windows and dialog boxes
  - Managing performance using performance capacity and available IOPS information
  - Monitoring cluster performance from the Performance Cluster Landing page
    - Performance Cluster Landing page
      - Performance Cluster Summary page
  - Monitoring performance using the Performance Inventory pages
    - Refining Performance inventory page contents
    - Descriptions of the Performance inventory pages
  - Monitoring performance using the Performance Explorer pages
    - Specifying a time range for correlated objects
    - Counter Charts Zoom View
    - Components of the Object Landing pages
    - Descriptions of the Performance Explorer pages
    - Descriptions of the counter charts
  - Viewing object configuration information
  - Understanding and using the Node Failover Planning page
  - Collecting data and monitoring workload performance
    - Performance monitoring of MetroCluster configurations
  - Analyzing workload performance
    - Analyzing the performance improvements achieved from moving a volume
    - Performance/Volume Details page
  - Managing reports
    - Understanding more about reports
    - Report customizations
      - Storage Summary report customizations
      - Aggregate Capacity and Utilization Report customizations
      - Volume Capacity and Utilization report customizations
      - Qtree Capacity and Utilization report customizations
      - Events report customizations
      - Cluster Inventory Report customizations
      - NFS Export report customizations
      - SVM Inventory report customizations
      - Volume Relationships Inventory report customizations
      - Volume Transfer Status (Historical) report customizations
      - Volume Transfer Rate (Historical) report customizations
    - Description of report windows and dialog boxes
      - Reports page
  - Configuring backup and restore operations
    - Description of backup windows and dialog boxes
  - Using Unified Manager REST APIs
  - Managing and monitoring Infinite Volumes
    - Understanding Infinite Volumes
    - Creating rules
    - Understanding rules and data policy
    - Description of Infinite Volume windows and dialog boxes
  - Managing clusters
    - Page descriptions for data source management
  - Managing user access
    - Description of user access windows and dialog boxes
  - Managing authentication
    - Description of authentication windows and dialog boxes
  - Managing security certificates
    - Generating an HTTPS security certificate
    - Page descriptions for certificate management
  - Troubleshooting
    - Changing the Unified Manager host name
    - Adding disk space to the Unified Manager database directory
- Monitor and manage cluster performance
  - Introduction to OnCommand Unified Manager performance monitoring
  - Navigating performance workflows in the Unified Manager GUI
    - Graphical interface and navigational paths
  - Understanding performance events and alerts
  - Managing user-defined performance thresholds
  - Monitoring cluster performance from the Performance Dashboard
  - Monitoring cluster performance from the Performance Cluster Landing page
    - Performance Cluster Landing page
      - Performance Cluster Summary page
  - Monitoring performance using the Performance Inventory pages
    - Refining Performance inventory page contents
  - Monitoring performance using the Performance Explorer pages
    - Specifying a time range for correlated objects
    - Counter Charts Zoom View
    - Components of the Object Landing pages
  - Managing performance using performance capacity and available IOPS information
  - Understanding and using the Node Failover Planning page
  - Collecting data and monitoring workload performance
    - Performance monitoring of MetroCluster configurations
    - What performance events are
  - Analyzing workload performance
    - Analyzing the performance improvements achieved from moving a volume
    - Performance/Volume Details page
  - Analyzing performance events
    - Analyzing events from user-defined performance thresholds
    - Analyzing events from system-defined performance thresholds
    - Analyzing events from dynamic performance thresholds
      - Performance event analysis for a MetroCluster configuration
  - Setting up a connection between a Unified Manager server and an external data provider
- Monitor and manage cluster health
  - Introduction to OnCommand Unified Manager health monitoring
  - Common Unified Manager health workflows and tasks
    - Monitoring and troubleshooting data availability
      - Resolving a flash card offline condition
      - Scanning for and resolving storage failover interconnect link down conditions
      - Resolving volume offline issues
        
        Performing diagnostic actions for volume offline conditions
    - Resolving capacity issues
    - Creating, monitoring, and troubleshooting protection relationships
      - Setting up protection relationships in Unified Manager
      - Performing a protection relationship failover and failback
      - Resolving a protection job failure
    - Restoring data from Snapshot copies
    - Managing health thresholds
      - Configuring global health threshold settings
    - Managing scripts
    - Managing and monitoring groups
      - Understanding groups
    - Prioritizing storage object events using annotations
      - Understanding more about annotations
    - Configuring backup and restore operations
    - What a Unified Manager maintenance window is
    - Managing SAML authentication settings
    - Managing storage objects using the Favorites option
    - Creating and importing reports into Unified Manager
    - Using Unified Manager REST APIs
    - Setting up and monitoring an SVM with Infinite Volume without storage classes
    - Managing your Infinite Volume with storage classes and data policies
      - Creating rules
    - Sending a Unified Manager support bundle to technical support
    - Tasks and information related to several workflows
      - Event details page
  - Using the maintenance console
    - Maintenance console menus
    - Adding disk space to the Unified Manager database directory

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Understanding the concepts about events helps you to manage your clusters and cluster objects efficiently and to define alerts appropriately.

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