DNS: Requests per second

The statistics were last updated Thursday, 17 August 2017 at 7:30,
at which time 'ns2.ustc.edu.cn' had been up for 1356 days 13:23.

`Daily' Graph (5 Minute Average)

day
Max Average Current
 Requests: 1091.0 per sec 631.0 per sec 411.0 per sec
 Failures: 6211.0 per sec 260.0 per sec 13.0 per sec

`Weekly' Graph (30 Minute Average)

week
Max Average Current
 Requests: 1090.0 per sec 671.0 per sec 395.0 per sec
 Failures: 7249.0 per sec 97.0 per sec 13.0 per sec

`Monthly' Graph (2 Hour Average)

month
Max Average Current
 Requests: 1225.0 per sec 725.0 per sec 346.0 per sec
 Failures: 3318.0 per sec 44.0 per sec 12.0 per sec

`Yearly' Graph (1 Day Average)

year
Max Average Current
 Requests: 1500.0 per sec 931.0 per sec 714.0 per sec
 Failures: 334.0 per sec 32.0 per sec 295.0 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.