Heh, should have thought about that<div>thanks</div><div>R<br><br><div class="gmail_quote">On Mon, Jun 18, 2012 at 12:57 PM, Simon Hobson <span dir="ltr"><<a href="mailto:linux@thehobsons.co.uk" target="_blank">linux@thehobsons.co.uk</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">Rafal Gwizdala wrote:<br>
<br>
>But for step size equal to 6 hours rrdtool makes the step begin at<br>
>2AM, 8AM, 2PM and 8 PM instead of 12AM, 6AM, 12PM and 6PM - so<br>
>there's an overlap between days.<br>
<br>
</div>You are in +2 timezone, so 0-6 UTC is shown as 2-8 local, 6-12 UTC is<br>
shown as 8-14 local, and so on.<br>
RRD only works in UTC, and *ALL* steps/consolidations start/end on an<br>
integer multiple of the period since unix epoch (midnight 1st Jan<br>
1970).<br>
<span class="HOEnZb"><font color="#888888"><br>
--<br>
Simon Hobson<br>
<br>
Visit <a href="http://www.magpiesnestpublishing.co.uk/" target="_blank">http://www.magpiesnestpublishing.co.uk/</a> for books by acclaimed<br>
author Gladys Hobson. Novels - poetry - short stories - ideal as<br>
Christmas stocking fillers. Some available as e-books.<br>
<br>
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