greatbear: (old graybeard)
[personal profile] greatbear
So, frustration has been the key work in recent days. No real improvement in pain levels or mobility, so it looks like this week I push on to the next level. One thing for certain, between pain and pills, my body chemistry and rhythm are fucked up again, I can't sleep at night, and I try going through the day until I start dozing off in the middle of whatever I'm doing. The narcotic pain killers help me to get some sleep beyond what is comfortable or sensible. Not getting a lot of exercise day in and day out leaves me with lots of unusable energy. Rather than climb the walls, I find little things to pass the time and feel useful. Even this has a special little bothersome horror for my brain. You guessed it, it makes me want to do more stuff. lol

I've been taking some time to organize video and music I have stored on the servers here. Keeping with a method I've had for decades, a drive on the server acts as a repository for all my digital music. About 8 years ago when I built the current server, I loaded it with a half dozen 1 terabyte drives. Seemingly huge at the time, most of them are now at or near capacity. The drive containing the well-sorted music held on the longest, but last night while adding several dozen more albums and artists into the heap, I finally get a notice from the server saying the drive only has about 50GB left. I anticipated this about a year ago, I bought a 2TB drive as a replacement. The current drive is being backed up as I write this, then all the data from the current drive will be copied onto the new drive, I will then swap the drives and put the old one in a safe place as a backup. It will take me what will hopefully be a long time to fill the new drive, after all, it's only music. Granted, I am dropping bigger and bigger files on it, everything is high bitrate mp3 or better, with lots of lossless and high res 24 bit/192kHz these days, the latter being a few gigs just for one album at times. When the new drive gets to be too small, I repeat the process. There's no practical way to make offline backups for a terabyte or more of data other than stockpiling drives. I have a separate server that is tasked solely with automatic backups of data stored on most of the PCs here, and I have begun the rely on two NAS units with lots of capacity to hold online backups of the backups as well.

As I was sitting uncomfortably in the Mayhem Lab where all this IT infrastructure quietly hides, I've also realized that I am maxing out some of the electrical circuits I put into the space. This was inevitable too. When I built La Casa back in '88, I slightly raised eyebrows at the electric company when I specified a 400 amp service for the house and garage. This is split between the house and garage, with each having a 200 amp, 42-slot breaker panel. Before the house was completed, because of the all-electric nature of the house (no gas, water or sewer were available) the breaker panel in the house was not enough to hold all the circuits, so an additional subpanel was needed. As I added more goodies to the house and built the workshop in the basement as well as the lab, I tore out the little box that held ten circuits and put in a 20 space panel. The workshop, with the woodworking machines and lots of outlets and other goodies got its own dedicated 20 slot box as well. My plans are to add two more 20amp circuits to the lab, plus a new lighting circuit for the basement. Problem is, I have only two spaces left for three circuits in the main house panels. Soooo, my little lab wiring update will force me to pull out the 20 slot panel and install a second 42 slot in its place. There is a method to this madness as well, since I plan on installing a backup generator as well as solar electric panels in the not too distant future. By juggling the electrical loads between the panels, I can segregate the critical loads (lighting, water pumps, fridges and freezers, the lab and the like from the unnecessary heavy draw items like the heat pumps & A/C, electric heaters and other things that don't need to be run off the generator. This, along with other means of performing "load shedding" lets me have better control of what gets critical power in order to make the best use of it and lower costs. This sort of thing is actually fun for me, and despite having an electrical service more befitting small industry, our electric bills are not that outrageous as one would think. It also adds to my sense of security in cases of emergencies and really bad weather. Like all too many things, I take the electrical installations here very seriously. I use commercial/industrial rated components, and the seemingly excessive numbers of individual electric circuits is done in order to prevent any possible overloading of the individual branches, and to prevent a tripped circuit from causing an unexpected issue. For one example, the branch circuit the feeds the two freezers in the basement was also shared with a pair of infrared heaters in the bathrooms. The branch was sized accordingly, and was never going to be overloaded even if both freezers were running along with the heaters. One day the bulb burned out, and given the bulb's 250 watt rating, it went with a huge flash. Unbeknownst to me at the time, it also tripped the breaker. It took me a while until I found water on the floor in front of the freezers and the food in danger of soon thawing out. Luckily I saw this in time, reset the breaker, then eventually moved the heaters and freezers to their own dedicated branches. In the case of the lab, the computers, servers, etc are on one of two dedicated lab circuits I put in, along with a separate lighting circuit, a shared electric heating circuit and a 120/240 volt special purpose outlet. As my relatively tiny 10x12ft lab accumulated more and more test equipment and other goodies, the two branches have become maxed out. I have some specialized soldering equipment that takes a lot of power when in use, an infrared heating table takes 16 amps just by itself, the hot air reflow unit is 7 amps, a heat gun I use along with all that is 13 amps, and this isn't counting all the test equipment, extra lighting and the surround sound system with subwoofer that is often playing while I am working. The little room gets hot in a hurry, so fans are needed. I am trying to figure out how to install some sort of air conditioning to all of this as well. As you can see, when I get into something, I go all out. :)

Maybe I am just more than a little bit strange, but this is also my way of building a nice place for the two of us to enjoy our myriad pursuits as we close in on retirement age. I want a lot of this done so I can cruise along and not have to worry about anything done half-assed. I've done a lot of involved work over the years, with the eventual result being able to forget about the work and just use it in day to day life. For example, I did a large amount of plumbing upgrades a few years back. I "built in" many means for any future updates if needed. Adding solar water heat, for example, is all about installing the system and connecting two pipes to what currently exists. If a filter, water heater, softener or other major component needs to be replaced or worked on, flipping a few valve levers lets the water stay on and uninterrupted while the problem piece gets removed. The modular nature of a lot of the work I did over the years has been paying off later on. All the climbing around now will make life easier when I am older and unable to deal with it like in my younger days. Sadly, I've been getting a lot of previews as to what that sort of life is going to be like. I just wish my body would stay together to let me get the work done so I can have my enjoyment later. One big plan that vein is an extension of the deck by the sunroom and the installation of a hot tub/spa, something I was hoping to complete in the next couple years. The funny thing is, technology and materials are finally catching up to a lot of the ideas I had many years ago. I never finished the sunroom remodel due to health reasons. Part of that involved hidden lighting and automatic shades. Back then it was not easily done, but now it will be something that will integrate perfectly into bits and pieces I've been adding this year. It's also more efficient and connected than ever. The geek in me is having a lot of fun with it all.

I sometimes feel as if I am in some sort of race, one to make life simple later on with some concerted effort now. These health/injury setbacks become extremely frustrating. I am getting a taste of the payoff, but the goal isn't reached yet. Life keeps teasing and testing me at the wrong time.
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Phil

December 2016

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