NetApp Cluster-Mode Disk Performance by Cluster
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Capacity Manager > Storage Performance > NetApp Cluster-Mode Disk Performance by Cluster
Three line charts display disk performance by cluster: busy, read/write rates, and read/write latency. Select the lines to be represented in the charts.
Click the Cluster Name link to view the Array Capacity and Utilization report. Click a point in the line chart to view the NetApp Cluster-Mode Disk Performance by Node report.
Cluster Name | Name of the storage array. |
Disk Busy % | Percentage of time there was at least one outstanding request to the disk. |
Log Date | Timestamp at which the performance data was collected. |
User Read Blocks | Number of blocks transferred per second for user read operations. |
User Write Blocks | Number of blocks transferred per second for user write operations. |
User Read Latency | Average latency per block in microseconds for user read operations. |
User Write Latency | Average latency per block in microseconds for user write operations. |