Routers
Currently, all the routers have been flashed to run the latest stable release of OpenWRT. There is no password configured. The routers can be easily reset back to factory defaults (clean OpenWRT installation) by pressing the physical reset button long enough.
The first router is configured to work as a DHCP server in a rack wide LAN. It also has mosquitto set up.
TODO: There are plans to add further support for network boot and other services. There are also plans to introduce other networks (VLAN?) as well for different purposes.
Meters
Currently, all the SmartPower 3 meters have the latest stock firmware installed.
TODO: There are plans to improve the firmware to support e.g. remote on/off functionality.
TODO: The other meters still require preparations and testing.
Computers
Rpis
We have used stock Raspberry Pi OS on these systems. The default user/pw is utu/utu.
TODO: There are plans to add pxe boot support so that the OS configuration could be switched without physically replacing the SD card.
Odroids
The Oroids contain a stock installation of Arch Linux. The default user/pw is utu/utu.
There are plans to add pxe boot support so that the OS configuration could be switched without physically replacing the SD card.
Dell Optiplex
The Dell Optiplex on the left hand side is used as the controller PC for the measurements. The system contain a stock installation of Arch Linux and has PowerGoblin installed. All the meters are also connected to this PC via a USB hub.
The Dell Optiplex on the left hand side is used as a Windows workstation. It contains a standard installation of Windows 10 and should be usable in the university's network.
Server
The custom PC at the bottom of the rack can be used as a general purpose server / workstation. The system contain a stock installation of Arch Linux.