[squid-users] peer hit data..

I'm new to squid.
I have setup 2 squid boxes(mm15, mm16) as each other's peer.

1) Does this info show that peer look up is working ?
2) Sorry for the dump question, but how did you figure that out ?
3) Peer look up is happening over UDP, so from where does
"TCP_NEGATIVE_HIT" come from ?
4) Does it mean (UDP_HIT - TCP_NEGATIVE_HIT ) were the only good
responses to the peer ?

On mm16(IP *.19) From client_list:
Address: *.18
Name: *.18
Currently established connections: 0
   ICP Requests 251325
       UDP_HIT 7563 3%
       UDP_MISS 243762 97%
   HTTP Requests 2980
       TCP_NEGATIVE_HIT 2980 100%

On mm15 (IP *.18) From client_list:
Address: *.*.*.19
Name: *.*.*.19
   ICP Requests 254547
       UDP_HIT 9221 4%
       UDP_MISS 245326 96%
   HTTP Requests 7423
       TCP_NEGATIVE_HIT 7423 100%

On mm16 Peer Cache Statistics :
Sibling : mm15
Flags : proxy-only
Address[0] : *.18
Status : Up
AVG RTT : 1 msec
OPEN CONNS : 7441
LAST QUERY : 4 seconds ago
LAST REPLY : 4 seconds ago
PINGS SENT : 254679
PINGS ACKED: 254679 100%
FETCHES : 7441 3%
IGNORED : 83834 33%
Histogram of PINGS ACKED:
        ICP_HIT : 9240 4%
       ICP_MISS : 245439 96%
keep-alive ratio: 0%

On mm15 Peer Cache Statistics :
Sibling : mm16
Flags : proxy-only
Address[0] : *.19
Status : Up
AVG RTT : 1 msec
OPEN CONNS : 3003
LAST QUERY : 7 seconds ago
LAST REPLY : 7 seconds ago
PINGS SENT : 251941
PINGS ACKED: 251937 100%
FETCHES : 3003 1%
IGNORED : 193927 77%
Histogram of PINGS ACKED:
        ICP_HIT : 7591 3%
       ICP_MISS : 244346 97%
keep-alive ratio: 0%

Thanks for all your help.
~Kapil.
Received on Tue May 31 2005 - 17:51:24 MDT