[squid-users] caching apt package lists/Raspbian

[TarotApprentice]

Further to this I did find an issue with the iptables loopback and IPv6 which I corrected.

It still wasn’t caching the packages.xz from either the local machine or others in the local net. I ended up adding a refresh pattern for .gz and .xz which seems to cache them now. I am using 1440 20% 1440 which I thought was fairly conservative.

MarkJ 

> On 21 Jul 2019, at 5:08 pm, TarotApprentice <tarotapprentice at yahoo.com> wrote:
> 
> It whatever Raspbian and the router do by default, although I do use an iptables firewall. I normally don't see any IPv6 from the other Pis, so maybe something to do with localhost and the loopback interface.
> 
> Cheers
> 
> 
> 
> 
> 
> 
> On Sunday, 21 July 2019, 2:45:59 pm AEST, Amos Jeffries <squid3 at treenet.co.nz> wrote: 
> 
> 
> 
> 
> 
>> On 21/07/19 4:20 pm, Mark James wrote:
>> Doing an “apt update” on the squid machine got another TCP_MISS_ABORTED for ::1 and then subsequent IPv4 requests from other Pis get the TCP_REQUEST_UNMODIFIED.
>> 
> 
> That hints that there is something broken in your local network IPv6
> connectivity. Perhapse ICMPv6 is not working properly?
> 
> 
> Amos
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