[squid-users] Re: squid cache manager question and snmp with smp question

> Because your cache is busy and using all the memory you gave it for
> caching objects (cache_mem). This is normal for memory cache, there is
> no reason to hold it lower than 100% since there is no delay in deleting
> things when they need to be..

===========================>well , no worry :)

>> Q2- does the result in cache manager in "general run time information" is
>> calculated as total for all processes ???
>
> Um. Is cache_mem set to 1000 MB in on worker? or would that be the sum
> for all the workers with cache_mem ?

==>i think memory will be for all workers
i mean if i put to 1000 ===> the given cache_mem to squid is to be
(1000*process number)

>> ==================================================================
>> Q3
>> ABOUT snmp with smp
>> wt i need to configure in squid.conf ??
>
> Squid must be built with --enable-snmp.
>
> Also, snmp_port and snmp_access directives must be configured.
>
>>
>> do i need to configure snmp for each instance ???
>
> http://wiki.squid-cache.org/Features/SmpScale#What_can_workers_share.3F

===>well from wiki it say that snmp is shared wit workers , u mean we dont
need to do it per workers ??

> Drop those last two lines about address. The first one is doing nothing
> useful. The second one will cause failures.

========> ok i will

> From the config manual:
> "
> NOTE, snmp_incoming_address and snmp_outgoing_address can not have
> the same value since they both use the same port.
> "
>
>> ###############################################
>>
>> i had results in my mrtg , but not sure of the results ,
>> i got squid mib file and converted it to oidb file and put it in m y
>> mrtg
>> .
>>
>> by here im using smp , not sure from the results
>>
>>
>> i also revived some suspicious logs :
>>
>> 2013/11/08 16:51:26 kid3| snmpHandleUdp: FD 20 recvfrom: (11) Resource
>> temporarily unavailable
>
>
> We are still trying to figure this one out. It seems not to be harmful
> particularly, except a waste of effort somewhere.

=============>well

regards

-----
Dr.x

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