- Notes, cautions, and warnings
- Introduction to this guide
- InsightIQ overview
- Cluster monitoring
- Performance reports
- Performance Reports Overview
- Live Performance Reports
- Cluster Performance report overview
- Node Performance report overview
- Network Performance report overview
- Client Performance report overview
- Disk Performance report overview
- File System Performance report overview
- File System Cache Performance report overview
- Cluster Capacity Performance report overview
- Deduplication Performance report overview
- Cluster Events Performance report overview
- Jobs and Services Performance report overview
- Partition Performance Report Overview
- Interpreting Performance Reports, Modules, and Breakouts
- Publish reports
- Customizing Performance Reports
- File System reports
- InsightIQ export data
Dell InsightIQ 4.3.0.0 User Guide
Maximum and minimum data values
You can view the maximum and minimum values for the downsampled data in a report.
In reports, maximum and minimum values are shown as highlighted areas surrounding the line that represents the averaged value. You can use maximum and minimum values to see how monitored cluster activity varies over a date range. For example, if the maximum value exceeds the averaged value, and the minimum time value is close to the averaged value, it is likely that the value fluctuated significantly over a short time.
Maximum and minimum values are not displayed for the following modules:
| Module | Notes |
|---|---|
| Active Clients | You can view maximum and minimum values when you filter by protocol. |
| Connected Clients | |
| Protocol Operations Average Latency | |
| Protocol Operations Rate | |
| File System Events Rate | You can view maximum and minimum values when you filter by file system event. |
| Cache Hits | You can view maximum and minimum values when you filter by service. |
| CPU Usage Rate | |
| Disk IOPS | |
| Deduplication Summary (Logical) | -- |
| Deduplication Summary (Physical) | |
| HDD Storage Capacity | |
| Jobs | |
| Job Workers | |
| L1 and L2 Cache Prefetch Throughput Rate | |
| L1 Cache Throughput Rate | |
| L2 Cache Throughput Rate | |
| L3 Cache Throughput Rate | |
| Overall Cache Hit Rate | |
| Overall Cache Throughput Rate | |
| Storage Capacity | |
| Writable Capacity | |
| Workload CPU Time | |
| Workload IOPS | |
| Workload L2/L3 Cache Hits | |
| Workload Latency | |
| Workload Throughput |
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