Hi Sergio,

I don't know FloX very well - hence would be good information to know
which specific SQL queries are performing bad. Maybe there is room to
improve indexing. 

Is it also your goal to store every micro-flow into the SQL database?
Any chance a more compact aggregation method would fit the bill?

Cheers,
Paolo


On Tue, Apr 27, 2010 at 11:36:50AM -0300, Sergio Charpinel Jr. wrote:
> Hi,
> 
> I'm using pmacct 0.12.1 with PostgreSQL 8.4 and FloX. i'm running pmacctd
> and nfacctd daemons (probe and collector).
> 
> After 1 day running, I'm getting 1+min to make a query.
> Is there any config in pmacct and PostgreSQL that I can do improve this?
> 
> Here is my config in pmacct:
> 
> pmacctd.conf:
> daemonize: true
> aggregate: src_host, src_port, dst_host, dst_port, proto, tcpflags
> plugins: nfprobe
> nfprobe_receiver: x.x.x.x
> nfprobe_version: 9
> interface: eth1
> 
> nfacctd.conf:
> daemonize: true
> pidfile: /var/run/nfacctd.pid
> aggregate: src_host,dst_host, src_port, dst_port, proto, tcpflags
> plugins: pgsql
> sql_table_version: 7
> sql_db: xxxxx
> sql_host: x.x.x.x
> sql_passwd: xxxxxxx
> sql_user: xxxxx
> sql_refresh_time: 300
> sql_history: 5m
> sql_history_roundoff: m
> sql_dont_try_update: true
> nfacctd_port: xxxx
> nfacctd_ip: xxxx
> 
> In PostgreSQL, I did not change the default config in CentOS 5.4.
> 
> Thanks in advance!
> 
> -- 
> Sergio Roberto Charpinel Jr.

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