NetApp Monitoring Blog


Knowledge and insights from developing monitoring plugins for NetApp

Category: aggregate

Usage gets a new –aggr_over=n feature

An interesting option for check_netapp_pro, available with the 4.3.0 release, is the new aggr_over=n feature. The Usage plugin has always checked volume and aggregate capacities. The latter being serviced in dedicated detail via…

Monitoring Latency and Transfer Rate per Aggregate

→ deutsche Version 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) total_transfers (/s) total_transfers_hdd (/s) total_transfers_ssd (/s) transmit_failure (-) user_read_blocks…