Dell InsightIQ 4.3.0.0 User Guide

Configure the Node Performance report

You can view a list of nodes in the cluster, network activity, disk operations, client activity, and protocols within the Node Performance report.

1. Click the Performance Reporting tab.
2. On the Live Performance Reporting page, click the Cluster drop down and select the cluster that you want to monitor.
3. Click the Report Type drop down and select Node Performance.
4. In the Date Range fields, select a range to display, then click View Report.
   The date range should include the entire period of time when the node was behaving unexpectedly. The default setting is to view the last hour of data.
   The modules in the report are now populated with data for the node and date range you selected.
5. In the Node Summary module, check for nodes behaving differently than other nodes.
   NOTE: Unusually high or low I/O on one node might indicate an issue.
6. In the Node Summary module, click the node with the highest Total I/O.
   To remove focus on a node, click the node filter button at the top of the module.
   All applicable modules in the report are now focused on the node you filtered. Data from all other nodes is removed from the modules.
7. In the External Network Throughput Rate module, click the Client breakout.
   To remove focus on a breakout, click the None breakout.
   All applicable modules in the report are now showing information that is focused on the node you filtered and the client breakout you selected.