Owner's manual

106 Intel NetStructure Cache Appliance Administrator’s Guide
▼ Viewing DNS statistics
1 Select the monitor menu, and press Enter.
2 Select other, and press Enter.
3 Select dns, and press Enter. Doing so causes the statistics to display on the
screen. The following table describes the statistics.
▼ Viewing cluster statistics
1 Select the monitor menu, and press Enter.
2 Select other, and press Enter.
3 Select cluster, and press Enter. Doing so causes the statistics to display on the
screen. The following table describes the statistics.
Statistic Description
Total Lookups The total number of DNS lookups (queries to
name servers) since installation.
Successes The total number of DNS lookup successes
since installation.
Average Lookup Time
(msec)
The average DNS lookup time.
Statistic Description
Bytes Read The number of bytes read by this node from
other nodes in the cluster since installation.
Bytes Written The number of bytes this node has written to
other cluster nodes since installation.
Connections Open The total number of intracluster connections
opened since installation.
Total Operations The total number of cluster transactions since
installation.
Network Backups The number of times this node encountered
intracluster network congestion and reverted to
proxy-only mode since installation.
Clustering Nodes The number of clustering nodes.