NetApp LUN Latency Monitoring with Nagios
So you would like to monitor the latency of your NetApp device? Then you must be careful: in addition to the “latency” that usually refers to the “per volume latency”, the latency of a LUN can ...
Latency
Monitoring Latency and Transfer Rate per Aggregate
Our new check PerfAggregate measures various performance counters per aggregate. Currently, the following counters can be monitored: aggr_throughput (B/s) latency (µs) read_data (B/s) ...