Re[2]: [squid-users] problems with squid

Hello Mahmood,

Thursday, February 20, 2003, 8:04:56 PM, you wrote:

>>
>>
>> Vytautas Kaziukonis wrote:
>>>
>>> Hello Marc,
>>>
>>> Thursday, February 20, 2003, 4:16:27 PM, you wrote:
>>>
>>> ME> Vytautas Kaziukonis wrote:
>>> >>
>>> >> Hello Marc,
>>> >>
>>> >> Thursday, February 20, 2003, 4:02:02 PM, you wrote:
>>> >>
>>> >> ME> Vytautas Kaziukonis wrote:
>>> >> >>
>>> >> >> Hello Marc,
>>> >> >>
>>> >> >> Thursday, February 20, 2003, 3:39:53 PM, you wrote:
>>> >> >>
>>> >> >> ME> Vytautas Kaziukonis wrote:
>>> >> >> >>
>>> >> >> >> Hello squid-users,
>>> >> >> >>
>>> >> >> >> I've got interesting problems with squid .. logs doesn't show
>>> any errors.. everything works fine .. (logs say so) .. but my
>>> users suffer from timeouts.. sometimes there's only a half of
>>> web page displayed.. sometimes they have an error Url error -
>>> no url (or smth like that) .. squid complains about remote
>>> networks or hosts down .. many "error" messages in web pages
>>> .. but if they don't use proxy. .then everything's work ok ..
>>> i just don't have no more ideas what to do .. maybe it's hw
>>> problem ? .. thanks for any replies.
>>> >> >>
>>> >> >> ME> Which version of squid are you using ?
>>> >> >> ME> On which platform/os/version ?
>>> >> >>
>>> >> >> ME> M.
>>> >> >>
>>> >> >> >>
>>> >> >> >> --
>>> >> >> >> Best regards,
>>> >> >> >> Vytautas mailto:bonka@tiltas.lt
>>> >> >>
>>> >> >> Linux Slackware 8.1 / squid-2.5.STABLE1-20030220
>>> >>
>>> >> ME> Check the Squid FAQ on the Linux OS gotcha's.
>>> >>
>>> >> ME> Pay particular attention to TCP ECN settings.
>>> >>
>>> >> ME> M.
>>> >>
>>> >> >>
>>> >> >> --
>>> >> >> Best regards,
>>> >> >> Vytautas mailto:bonka@tiltas.lt
>>> >>
>>> >> Heh .. thanx anyway.. read all those FAQ .. :/
>>> >>
>>> >> Heh .. just tried to load one web page .. so all what my squid
>>> loaded was "img src="design/vanduo/img/logo.jpg" width="250"
>>> height="294" bord"
>>> >> ..
>>> >>
>>> >> no more ideas in my head. :/
>>>
>>> ME> And so TCP ECN is off ?
>>>
>>> ME> Any further errors in cache.log ?
>>>
>>> ME> Check system logs for networking errors :
>>>
>>> ME> % dmesg
>>>
>>> ME> Check /var/log/messages , watch for weird system stuff.
>>>
>>> ME> Is SQUID behind a firewall of some sort ?
>>>
>>> ME> M.
>>> >>
>>> >> --
>>> >> Best regards,
>>> >> Vytautas mailto:bonka@tiltas.lt
>>>
>>> Yes, TCP ECN is off, no errors in cache.log and no network erorrs.
>>> I've checked everything (i guess so) ..:/
>>
>> 1) Check for DNS problems in cachemgr , DNS stats
>>
>> 2) What about if browser is used on squid box, and the same
>> sites are visited (browser = not using squid).
>>
>> M.
>>
>>
>>>
>>> --
>>> Best regards,
>>> Vytautas mailto:bonka@tiltas.lt
>>
>> --
>>
>> 'Time is a consequence of Matter thus
>> General Relativity is a direct consequence of QM
>> (M.E. Mar 2002)

MA> what about /proc/sys/net/ipv4/ip_forward

MA> Mahmood Ahmed
MA> ultra.net.pk

cat /proc/sys/net/ipv4/ip_forward
1

-- 
Best regards,
 Vytautas                            mailto:bonka@tiltas.lt