ReleaseEngineering/Archive/Android Tegras: Difference between revisions

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* if you find a tegra deployed that is not listed here, check [https://docs.google.com/spreadsheet/ccc?key=0AlIN8kWEeaF0dFJHSWN4WVNVZEhlREtUNWdTYnVtMlE&hl=en_US#gid=0 bear's master list]. If there, file a releng bug to get <tt>tegras.json</tt> updated.
* if you find a tegra deployed that is not listed here, check [https://docs.google.com/spreadsheet/ccc?key=0AlIN8kWEeaF0dFJHSWN4WVNVZEhlREtUNWdTYnVtMlE&hl=en_US#gid=0 bear's master list]. If there, file a releng bug to get <tt>tegras.json</tt> updated.
* if you find a PDU not labeled per the <tt>tegras.json</tt> file, file a releng bug to update the human labels.
* if you find a PDU not labeled per the <tt>tegras.json</tt> file, file a releng bug to update the human labels.
== Determining what Pandas are attached to a Chassis ==
At the moment, there are two ways you could look up this information:
* Check the name of the relay board in the notes section for a given panda. That will also tell you the chassis name.
* Use the rack-level view in inventory, like so:
https://inventory.mozilla.org/en-US/systems/racks/?rack=224
You can use the rack location in the first column to identify which boards and which relay are sharing a chassis.
Also, in general what you probably care more about is which relay it's attached to.  Each production panda has a k/v store key of system.relay.0 that will tell you which relay it's hooked up to (which corresponds to chassis as well) and which bank and slot on the relay.
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