[ Comments below, in line ] On Saturday 18 September 2010 at 2:16 am, Charles Sprickman penned about "Re: [rrd-users] basic rrdtool usage - short intervals"
> Anyhow, thanks again - this is an awesome tool. I'm looking at > %busy and ops/sec for 4 disks in a zfs raidz-1 setup as well as > system load and the size of the zfs arc cache while I do some bulk > loads into postgres and fiddle with various tuning parameters. I > settled on a 5 second sample. Having a visual representation of > what's going on is great. Howdy, If you can manage it, I'd go with three second samples. When I'm doing DB tuning, I try to bring down my sample period as short as possible without affecting the running system. Cheers, -- Pablo Sanchez - Blueoak Database Engineering, Inc Ph: 819.459.1926 Fax: 760.860.5225 (US) _______________________________________________ rrd-users mailing list [email protected] https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
