Varnish hit + pass + miss reaches less than 50% of all reqs

[Alexandre Thaveau]

Hello everybody,

i was trying to get some stats from my varnish server using varnishstat.
When using varnish stat, i see that :
- MAIN.client_req should make 100% of my queries
- MAIN.cache_hit represents 10% of  MAIN.client_req
- MAIN.cache_hitpass represents 7% of  MAIN.client_req
- MAIN.cache_miss represents 24% of  MAIN.client_req
- MAIN.cache_hit_grace is very low

So all these sumed categories represent less than 50% of client_req, i
think i'm missing something. The configuration is not maintained by me,
here is a sample of what it returns if this can help :
-------------------------------------
cat /etc/varnish/production.vcl | grep return
            return(synth(900, "Moved Permanently"));
        return(synth(901, "Moved Permanently"));
        return(synth(902, "Moved Permanently"));
        return(synth(903, "Moved Permanently"));
        return(pipe);
        return(pipe);
        return(pass);
        return(pass);
            return(pass);
        return(synth(410, "Gone"));
        return(pass);
        return(synth(850, "Moved Permanently"));
        return(hash);
       return(hash);
       return(pass);
   return(hash);
        return(lookup);
             return(retry);
    return(deliver);
-------------------------------------

Thanks very much for your help,
Regards,
Alex
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