--- Alex van den Bogaerdt <[EMAIL PROTECTED]> wrote: > > > > I tried to change the samples collection time from > 5 > > minutes to 15 minutes but failed. > > > > Here are the steps that I have done: > > > > 1. Create a rrd with steps = 900 by > > > > rrdtool create router.rrd --step 900 \ > > DS:ifInOctets:COUNTER:600:U:U \ > > DS:ifOutOctets:COUNTER:600:U:U \ > ^^^^^ > Look up the meaning of heartbeat. You didn't > understand or you > overlooked it.
oic...However, I still cannot get any data even through I change it to 1800 which is larger than the step value :< (BTW, how to judge how large the heart beat is?) _______________________________________________________________________ Do You Yahoo!? Get your free @yahoo.com.hk address at http://mail.english.yahoo.com.hk -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/rrd-users WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
