[squid-users] HIT negative value

Hello,

Can someone explain to me why some of the values of HIT usage are negative ?

        Hits as % of all requests: 5min: 57.7%, 60min: 54.0%
        Hits as % of bytes sent: 5min: -226.7%, 60min: -127.9%
        Memory hits as % of hit requests: 5min: 26.0%, 60min: 22.3%
        Disk hits as % of hit requests: 5min: 20.0%, 60min: 26.0%
        Cache Hits: 0.00000 0.00000
        Near Hits: 0.03241 0.05331

57 for all requests and -226 for bytes requests ?

No problem with another squid (same version 3.2.7)

        Hits as % of all requests: 5min: 24.8%, 60min: 27.6%
        Hits as % of bytes sent: 5min: 20.6%, 60min: 21.8%
        Memory hits as % of hit requests: 5min: 8.2%, 60min: 7.7%
        Disk hits as % of hit requests: 5min: 42.1%, 60min: 43.7%
        Cache Hits: 0.00562 0.00865
        Near Hits: 0.04277 0.05331

Regards Fred
Received on Wed Feb 27 2013 - 12:07:01 MST