Darren,
I sumitted the patch to implement PREV(vname) operand in rrdtool's RPN language, which was applied to 1.0.39. The operator PREV you may find on 1.0.38 I believe it is PREV, not PREV(vname). PREV operand just fetches the previous value of the vname you are defining , PREV(vname) fetches the previous value of the vname you can specify. Mi advice: get the latest stable rrdtool version (1.0.39). Hope it helps, -- Gonzalo A. Arana Tagle Lider de Proyectos - Ingenieria UOL-Sinectis Florida 537 Piso 6, Buenos Aires, Argentina +54-11-4321-9110 ext 2543 http://www.uolsinectis.com/ -- 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
