EDS Director metrics
Unisphere collects and displays metrics for EDS directors.
EDS Director metrics are supported only by storage systems (arrays) running HYPERMAX OS 5977 or PowerMaxOS 5978.
The following table lists all metrics that are available for EDS directors.
| Metric | Description |
|---|---|
| % Busy | The percent of time the director is busy |
| Random Read Misses | The number of random read I/Os that were misses |
| Random Read Misses Mbytes | The number of random read I/Os that were misses in MBs |
| Random Write Misses | The number of random write I/Os that were misses |
| Random Write Misses Mbytes | The number of random write I/Os that were misses in MBs |