[rrd-users] using rrd-fetch on different rrd versions
Kevin P. Foote
kpfoote at iup.edu
Thu Apr 1 18:06:47 CEST 2010
Thanks. This was the fix..
I guess I was banking on the "bug/feature" ;-) in v1 that gave too much info ..
Thanks for the clarification.
All is well again with my cgi
On Thu, 1 Apr 2010, Tobias Oetiker wrote:
-> one more thing ....
-> Today Kevin P. Foote wrote:
-> > /opt/netops/logs/p-gw/p-gw..domain.48.rrd
-> > 1270129817
-> > #> rrdtool fetch
-> > /opt/netops/logs/p-gw/p-gw..domain.48.rrd AVERAGE -s 1270129817 -e 1270129817
-> > ds0 ds1
-> > 1270130100: nan nan
-> this answer means:
-> the average rate from
-> 1270129800 - 1270130100 was NaN
-> which is to be expected when the last update was at 1270129817 and
-> there is no data available for the periode you requested ...
-> by this time only the periode from
-> 1270129500 - 1270129800
-> can hold valid data ...
-> Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland
-> http://it.oetiker.ch tobi at oetiker.ch ++41 62 775 9902 / sb: -9900
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