Hello ,
I have a big pbm with IO on my Linux server wich collects updates on 20 000 rrd files every 60 s. A sar / iostat command shows that the server is very overloaded at periodic interval. The updates are done with perl scripts. Each rrd file has 3 RRA : RRA:AVERAGE:0.5:1: 86400 (60 days) RRA:AVERAGE:0.5:60: 4464 (186 days) RRA:AVERAGE:0.5:240: 6576 (3 years) The enormous periodic IO overload seems to come from RRD . We tried to begin a modification on the RRA(s) to avoid those IO which seems to come from RRD . Those 3 RRA è 1 RRA (1 year) 3 days later the server is even more overloaded The overload is not periodic any longer but nonstop ! Could you help me ? Thks. -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://lists.ee.ethz.ch/rrd-users WebAdmin http://lists.ee.ethz.ch/lsg2.cgi
