DNS: Requests per second

The statistics were last updated Tuesday, 24 October 2017 at 0:55,
at which time 'ipv6dns.ustc.edu.cn' had been up for 1424 days 7:03.

`Daily' Graph (5 Minute Average)

day
Max Average Current
 Requests: 532.0 per sec 305.0 per sec 174.0 per sec
 Failures: 39.0 per sec 23.0 per sec 11.0 per sec

`Weekly' Graph (30 Minute Average)

week
Max Average Current
 Requests: 540.0 per sec 279.0 per sec 246.0 per sec
 Failures: 45.0 per sec 21.0 per sec 18.0 per sec

`Monthly' Graph (2 Hour Average)

month
Max Average Current
 Requests: 505.0 per sec 253.0 per sec 292.0 per sec
 Failures: 40.0 per sec 21.0 per sec 22.0 per sec

`Yearly' Graph (1 Day Average)

year
Max Average Current
 Requests: 649.0 per sec 252.0 per sec 243.0 per sec
 Failures: 119.0 per sec 25.0 per sec 20.0 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.