Hi Paolo, I'm getting low perfomance while selecting from psql and from FloX. For example, selecting * WHERE ip_src = 'x.x.x.x'
How can I do a more compact aggregation? You mean by getting samples ? Actually, I did not understand very well sql_history and roundoff concepts, but increasing history would do the trick? Thanks for answering. Cheers. 2010/4/27 Paolo Lucente <pa...@pmacct.net> > 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. > > _______________________________________________ > pmacct-discussion mailing list > http://www.pmacct.net/#mailinglists > -- Sergio Roberto Charpinel Jr.
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