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Tabs for the Nodes page

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The tabs at the top of the Nodes page are based on what you select from the tree at the left.

Tab name Description Included for

Overview

  • Provides basic information about each node.

  • Shows any current, unacknowledged alarms affecting the node.

All nodes

Hardware

  • Displays CPU utilization and memory usage for each node

  • For appliance nodes, provides additional hardware information.

All nodes

Network

Displays a graph showing the network traffic received and sent across the network interfaces.

All nodes, each site, and the entire grid

Storage

  • Provides details for the disk devices and volumes on each node.

  • For Storage Nodes, each site, and the entire grid, includes graphs showing object data storage and metadata storage used over time.

All nodes, each site, and the entire grid

Events

Displays a count of any system error or fault event, including errors such as network errors.

All nodes

Objects

  • Provides information about S3 and Swift ingest and retrieve rates.

  • For Storage Nodes, provides object counts and information about metadata store queries and background verification.

Storage Nodes, each site, and the entire grid

ILM

Provides information about Information Lifecycle Management (ILM) operations.

  • For Storage Nodes, provides details about ILM evaluation and background verification for erasure coded objects.

  • For each site and the entire grid, shows a graph of the ILM queue over time.

  • For the entire grid, provides the estimated time to complete a full ILM scan of all objects.

Storage Nodes, each site, and the entire grid

Load Balancer

Includes performance and diagnostic graphs related to the Load Balancer service.

  • For each site, provides an aggregate summary of the statistics for all nodes at that site.

  • For the entire grid, provides an aggregate summary of the statistics for all sites.

Admin Nodes and Gateway Nodes, each site, and the entire grid

Platform Services

Provides information about any S3 platform service operations at a site.

Each site

SANtricity System Manager

Provides access to SANtricity System Manager. From SANtricity System Manager, you can review hardware diagnostic and environmental information for the storage controller, as well as issues related to the drives.

Storage appliance nodes

Note: The SANtricity System Manager tab will not appear if the controller firmware on the storage appliance is less than 8.70.