Leonardo Rodrigues Magalhães wrote:
Hello Guys,
Im trying to develop some cacti templates for graphing some squid
counters. I have already done a graph showing HTTP Requests and HTTP
Hits. Next step will be adding a hit ratio percentage line on this
same graph.
Other graph already generated which is cacheHttpInKb and
cacheHttpOutKb, showing HTTP traffic of the proxy.
But the graph I'm really interested is a byte hit ratio, something
that shows how much http traffic is squid saving. I can check that
with 5 and 60 minutes in 'General Runtime Information' item on
cachemgr.cgi.
Question is ....
Are those 5min and 60m byte hit ratio easily readable with SNMP ???
In fact, the 5 min would be enough for me. If yes, what are those OIDs
?? I couldnt find on mib.txt ...
If they are not available, which would be the correct math for
getting the value ? Something with cacheHttpOutKb/cacheHttpInKb and
cacheServerInKb/cacheServerOutKb would give me the byte hit ratio ?
Search mib.txt for cacheRequestByteRatio and cacheRequestHitRatio.
For 5 min average counters use
1.3.6.1.4.1.3495.1.3.2.2.1.10.5 and
1.3.6.1.4.1.3495.1.3.2.2.1.9.5
--
Andreas
