On Mon, 29 Oct 2007, Brooks Davis wrote: BD> On Mon, Oct 29, 2007 at 11:13:09AM +0300, Dmitry Morozovsky wrote: BD> > BD> > [hmm, after thinking a bit I decided it would be more appropriate here, in BD> > [EMAIL PROTECTED] BD> > BD> > Dear colleagues, BD> > BD> > any hints to tune rrdtool with ~30k rrd files (approx 2k target devices)? BD> > BD> > machine is mostly IO-bound, showing 100% disk load with 8 or sometimes even 3 BD> > mB/s, 300-400 tps (it's 2 SATA300 disks in gmirror) BD> BD> Store it on a memory file system and take periodic snapshots. The format is BD> hopeless for large numbers of updates. The ganglia port's startup scripts show BD> an example of doing this.
I thought about this, but total size of these files is already more than memory, and I'm not sure md would be suitable for this. Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] [ FreeBSD committer: [EMAIL PROTECTED] ] ------------------------------------------------------------------------ *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- [EMAIL PROTECTED] *** ------------------------------------------------------------------------ _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
