[ixpmanager] pointers in getting sflow up

[Paul Emmons]

Found it - Apache 2.4 slight change in the alias

Alias /grapher-sflow /data/ixpmatrix
<Directory "/data/ixpmatrix">
         Options None
         Require all granted
#        AllowOverride None
</Directory>

On 4/19/2022 2:26 AM, Nick Hilliard wrote:
> Paul Emmons wrote on 19/04/2022 07:01:
>> I have the BGP Session detect working and that matrix is getting 
>> updated.How often is the graph generated?
>
> the sflow graphs have 300s granularity.  The bgp peering matrix is 
> updated live, but takes a couple of days to generate enough example to 
> produce useful data.
>
>> For the p2p I am still getting an error in the laravel logs.
> [...]> Log:
>> [2022-04-19 05:00:24] production.NOTICE: [Grapher] sflow png(): could 
>> not load rrd file ???
>
> odd.  What's appearing in your apache access (or error) log?
>
> Nick