[rrd-users] rrd update problems
Seth Lepzelter
spl at frb.gov
Fri Apr 19 16:35:59 MEST 2002
Hello all,
I've got an RRD watching output from vmstat/iostat on a sun box. Every 19
updates to my rrd(regardless of how long I wait in between updates),
it tells me that I have to wait at least 1 second in between updates(even
though I just waited a minute, then slept 2 seconds, and tried it again).
This really sounds like an algorithmic problem, butthere's really no
algorithm involved.
here's my code(perl):
RRDs::update($rrdb,"N:$iostat[2]:$iostat[3]:$iostat[0]:$iostat[1]:...");
if(true){
my $ERR = RRDs::error;
if($ERR){
sleep 2;
RRDs::update($rrdb,(time+1).":$iostat[2]:$iostat[3]:...");
I've also tried calling the rrdtool binary, with the same results.
Any ideas?
Thanks in advance,
Seth Lepzelter
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