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Introduction
This document is the basis of a paper comparing PingER performance on a 1 U bare metal host to that on a Raspberry Pi.
This is a project suggested by Bebo White to build and validate a PingER Measurement Agent (MA) based on an inexpensive piece of hardware called a Raspberry Pi (see more about Raspberry Pi) using a linux distribution as the Operating System (see more about Raspbian). If successful one could consider using these in production: reducing the costs, power drain (they draw about 2W of 5V DC power compared to typically over 100W for a deskside computer or 20W for a laptop) and space (credit card size). This is the same type of power required for a smartphone so appropriate off the shelf products including a battery and solar cells are becoming readily available. Thus the Raspberry could be very valuable for sites in developing countries where cost, power utilization and to a lesser extent space may be crucial.
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| sitka.triumf.ca to pinger.slac.stanford.edu | sitka.triumf.ca to pinger-raspberry.slac.stanford.edu | |
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| Time series |  |  |
| Frequency Distribution of RTT |
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| Frequency distribution of Abs(IPD) |
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| Frequency distribution of IPD |
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To sitka.triumf.ca from SLAC
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