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LWN.net Weekly Edition for May 16, 2013
A look at the PyPy 2.0 release
PostgreSQL 9.3 beta: Federated databases and more
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(Nearly) full tickless operation in 3.10
"Minnich is used to monitoring cluster nodes at 6Hz, but most big cluster nodes are monitored every ten minutes or 1/600Hzotherwise the amount of data is just too overwhelming."
We usually say "we monitor something each minute", but 6Hz and 1/600Hz ? I'm not sure I understand about Hz (cycle).
SCALE 8x: Ten million and one penguins
Posted Mar 18, 2010 14:07 UTC (Thu) by jake (editor, #205)
I thought it was a bit odd that he put it that way, but that's what I have in my notes. 1Hz = 1 cycle/sec, so 6Hz is sampling 6 times/sec and 1/600Hz is sampling every 600 seconds (i.e. 10 minutes).
Posted Mar 20, 2010 3:05 UTC (Sat) by rminnich (guest, #64556)
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