On Mon, Mar 28, 2005 at 03:26:28PM -0800, SWATTON, JEANINE wrote: > Hello, > > I have 2 perl scripts: One which is connecting to a socket, retrieving > values and storing the data to the rrd database every 2 seconds. > > The other runs the rrdtool graph every 2 seconds and plots the last 60 > seconds of data. > > However, every 55-60 seconds, there is a gap in the graph, then it > continues. Why is this happening? I need a smooth graph which > continuously plots data without the 3-5 second gap of no data plotted. > What's the heartbeat of your database? You should set it to at least 4 seconds. 1 update and 1 graph every 2 seconds sounds quite a lot. What's your CPU-usage from this? -- +------------------------------------------------------------------* .-. | Martin Schuster Microsoft is not the answer /v\ | <[EMAIL PROTECTED]> www.tabr.org Microsoft is the question // \\ | <[EMAIL PROTECTED]> ICQ# 20511117 "Linux!" is the answer /( )\ +--------------------------------------------------------------* ^^-^^
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