So, this was an interesting, frustrating week filled with challenges. I spent the better part of the week trying to resurrect the Moodle environment in preparation for Julie’s arrival Friday (since delayed a week due to illness). Simultaneously I was training the local tech on Linux operations (basics including a lot of command line work). By the end of the week most of the systems were tested and I was about to begin upgrades to the servers (Ubuntu upgrades then Moodle) when a few things started failing. The server UPSs are all fried from dirty power, salt air, and who no what else so I have two desktop ones to try to protect the servers. Then one of the servers failed. Nothong, just would not power up. Took it out and cleaned the internal power supplies (2 of them), removed the memory and cleaned a little crud off contacts, slid the removable power supplies back in and tried it again. Success. Too late in the day to start the upgrade, the generator shuts off at 4pm so I hailed it, a monitor, keyboard, router, etc., home and will attempt the upgrade today. Might get a better 4G connection here.
About 4G, am really liking the Cradlepoint modems. Have a 4g sim inside one, added a WiFi as wan connection to my little WiFi hotspot and set load balancing on. Cool and very handy way to get a better throughput.
So there’s the technical update from week one.