1. Is there any workload file available to test Reverse proxy.
My setup is like this:
[client]----[router]----(WAN)----[router]------[Server]
|
[Proxy]
2. Do i need to use ipfw command to introduce a delay, even if i am using
WAN setup ?
3. I used Polygraph 2.4 on freebsd with poly-mix3 workload to test my cache
engine (Cisco-507). I am getting perfect TPS performance. But, Hit Ratio
is only 32.53 % however, offered DHR is 57.74%.
Following errors are reported in the report file. Is there any way to
improve DHR ?
Errors (0.01% of all transactions):
#errno count count% explanation
54 168 56.38 "Connection reset by peer"
263 130 43.62 "premature end of msg body"
Potential problems:
1.Measured document hit ratio (32.53%) differs from the offered
DHR (57.74%) by -43.66%.
2.Measured byte hit ratio (33.21%) differs from the offered BHR
(59.89%) by -44.55%.
3.Reported fill count contribution (35.67%) does not match
`cachable miss' estimation (47.52%).
4.Reported fill volume contribution (37.99%) does not match
`cachable miss' estimation (50.17%).
Thanks,
Rajesh
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