Friday, 24 February 2012

Cool Stuff

Things you find on the internet...

The Swiss Federal Office for the Environment (FOEN) Hydrology dept monitors the water temp at its gauging stations ( including the one downstream from Lac Leman. Soneone else is feeding these into pachube as a data feed ( which means it's trivial to generate an on demand plot of last weeks water temp:

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Plotting Lustre MDS stats

At $dayjob we have several large filesystems - for example our /scratch system has 3.1 PB of space using over 1000 HDDs. Although each vendo...