DNS: Requests per second

The statistics were last updated Tuesday, 24 October 2017 at 10:10,
at which time 'ns2.ustc.edu.cn' had been up for 1424 days 16:03.

`Daily' Graph (5 Minute Average)

day
Max Average Current
 Requests: 2274.0 per sec 1164.0 per sec 1637.0 per sec
 Failures: 39.0 per sec 20.0 per sec 34.0 per sec

`Weekly' Graph (30 Minute Average)

week
Max Average Current
 Requests: 2248.0 per sec 1182.0 per sec 1675.0 per sec
 Failures: 39.0 per sec 22.0 per sec 34.0 per sec

`Monthly' Graph (2 Hour Average)

month
Max Average Current
 Requests: 2071.0 per sec 970.0 per sec 550.0 per sec
 Failures: 106.0 per sec 23.0 per sec 11.0 per sec

`Yearly' Graph (1 Day Average)

year
Max Average Current
 Requests: 1500.0 per sec 947.0 per sec 1239.0 per sec
 Failures: 331.0 per sec 31.0 per sec 21.0 per sec
GREEN ### Requests per sec
BLUE ### Failures per sec

Note:
success is the number of successful queries the server handled.
failures is the number of queries the server received that resulted in
errors other than those covered by nxrrset and nxdomain.