> I grabbed the UCD SNMP kit and ran snmpwalk -p 3401 <mymachine> public
> .1.3.6, and I get a list of around 525 key/value pairs. I went through the
> MIB that comes with Squid, did some massaging to get a list of all
> OBJECT-TYPEs and OBJECT IDENTIFIERs, and came up with only 98 entries.
>
That should be about correct, there are about 98 different objects
that Squid's SNMP Agent will return. However in some cases there are
serveral instances of one object. For example :
cacheHttpAllSvcTime OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
::= { cacheMedianSvcEntry 2 }
Is an object that in your version of Squid has 60 different instances so
when you do a walk you get :
cacheMedianSvcTable.cacheMedianSvcEntry.cacheHttpAllSvcTime.1 = 0
cacheMedianSvcTable.cacheMedianSvcEntry.cacheHttpAllSvcTime.5 = 0
cacheMedianSvcTable.cacheMedianSvcEntry.cacheHttpAllSvcTime.60 = 0
In you case you get 1..60 instead of 1/5/60.
> Does someone have a list that shows the human-readable names matched with
> the SNMP dotted numbers for all of the OIDs that squid's SNMP functions
> return? I'm looking for something like:
>
> squid.cachePerf.cacheSysPerf.cacheCpuUsage
> 1.3.6.1.4.1.3495.1.3.1.5
>
My guess is the mibdefs.pm file we have on :
http://www.ircache.net/Cache/Statistics/mrtg/mibdefs.pm
Which looks like:
'cacheSysVMsize' => '1.3.6.1.4.1.3495.1.1.1',
'cacheSysStorage' => '1.3.6.1.4.1.3495.1.1.2',
'cacheAdmin' => '1.3.6.1.4.1.3495.1.2.1',
'cacheSoftware' => '1.3.6.1.4.1.3495.1.2.2',
'cacheVersionId' => '1.3.6.1.4.1.3495.1.2.3',
'cacheSysPageFaults' => '1.3.6.1.4.1.3495.1.3.1.1',
'cacheSysNumReads' => '1.3.6.1.4.1.3495.1.3.1.2',
'cacheSysDefReads' => '1.3.6.1.4.1.3495.1.3.1.3',
glenn
Received on Fri Jan 15 1999 - 13:28:41 MST
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