While the push for IPv6 at the Internet edge is definitely there, the push for internal adoption is not nearly as strong. In the absence of a screaming crisis or upper-management commands to push things along, it is human-factors that will prevent such a push. I'm going to go into a few.
A bit off topic, but it's been on my mind lately.
XX and XY are not the sex-absolutes you may think it is. They're the two most common bins, but they're far from the only genetic bins that humans end up in. Many, many people have been surprised when examining genes to determine "true" sex, often unhappily, and often complicatedly as a genetic condition a test wasn't designed to handle is encountered (how do you type XXY?).
What else is there out there?
Possibly the most famous is Androgen Insensitivity Syndrome (which comes in 'complete' and 'partial' varieties) in which a mutation on the hormone receptor for Testosterone either doesn't work or only partly works. Babies with C-AIS will end up with an F on their birth-certificate because that's what they look like, and they'll go through a normal female puberty even though they're still producing Testosterone.
That's because the liver does this neat trick called armoatization in which excess Testosterone is converted into Estrogen. This is why some perfectly normal teenage boys end up with gynecomastia, as all that surging Testosterone (puberty does that) causes a bit of it to convert.
Anyway, AIS girls develop in the womb along female patterns. The testes are still there, they're just not well developed. They also won't develop a uterus, since it wasn't there to begin with. Because of this, they won't menstruate but in every other way will look like any other girl (if a bit taller).
P-AIS is less definite, and is where some Intersex conditions come in to play.
I remember a scandal in the 90's when genetic testing for maleness was introduced among female Olympians, and they found two who tested male because of this. This was an extremely unpleasant surprise for them, as they'd both been competing at the world level for a while.
Next up is Klinefelter syndrome, which is an individual with an extra X chromosome to make XXY. And sometimes even more chromosomes get tacked on depending on what happened. These babies will most likely get an M on their birth-certificate, but development is where the differences begin to show. Testosterone production is reduced compared to XY males, but is still elevated compared to XX females.
In the same vein we have XXYY males. Those extra chromosomes aren't good things to have, but it does show up often enough we know about it.
The thing that breaks peoples brains is mosaicism, in which one person can have two different genomes. People with this can have a heart with one set, and an ovary with another, or eyes with different colors. One type of Turner Syndrome involves a mosaic of -X and XY (where -X is a missing X, they're short one). Depending on what tissue you take for typing, that individual may come up as either Turner-Female, or Male.
A slightly different version of this is chimerism, in which the two genomes came from two different zygotes. This can lead to fun things like true hermaphrodism if the reproductive parts of both individuals end up in the same body, and may have already allowed human parthogenesis. As with mosaics, these individuals can sex-type differently based on which tissue you take for testing.
If you ever wanted to see what a highly complex, failure accepting system looks like... biology. It's amazing we get anything done with all those transcription errors.
Systems Administrators have a reputation, a bad one, when it comes to personal skills. I saw it at WWU when problems went unreported because users were afraid we'd yell at them for being stupid. I see it every time someone speaks with passion about DevOps improving the adversarial relationship between Dev and Ops. Two different groups of people, two different problems, same root cause.
End users are tricky people. They don't think the way we do. Because they don't know how a system works, they develop completely wrong mythologies for why things break the way they do. They share folk remedies with each other rather than calling for trained assistance. Those folk remedies can actually make things worse.
Developers are tricky people. They're supposed to understand this stuff, but for some reason only get part of it. Or they only really see one part of the whole constellation of the problem-space and don't understand how their actions make things difficult for another part of the puzzle. It's forever frustrating because they're supposed to know better.
Cynicism: (1): The firm belief that the person telling you how to do something differently is blowing smoke up your ass because they don't know it doesn't work that way.
(2): The firm belief that a certain class of person will just never, ever, get it.
Sysadmins become jaded cynics because the end users never get any better, and explaining the same thing over and over again gets old. And it never helps. And they keep doing the same stupid things, over, and over, and over. No amount of training helps. No amount of "intuitive" walk-throughs help. No amount of video tours help. The customer support organization helps filter the blithering lunacy, but it just means the extra special stupid escalates to L3 where we live.
Customer Service is an outlook as much as it is a skill. Far too many of us lack that outlook and aren't motivated to get the skill. The 'customer' we're serving most of the time is an abstract known as "uptime", that's quantifiable and doesn't file reports with your boss when you get a bit firm with it over the phone. As an industry we're regular consumers of Customer Support in the form of our vendors and the support contracts we hold with them. We know what we like when we get to the human:
The jaded cynic sysadmin doesn't do any of that. We use condescending language (very probably unintentionally condescending). We respond to attacks on our systems by getting defensive. We see a chance to myth-bust and jump on it with glee, describing in detail how that failure mode actually occurred.
When users have problems they don't come to the jaded cynic sysadmin with them. This is driven through a combination of fear of being attacked, disgust that such people are allowed to keep working, and a desire to avoid assholes whenever possible.
Corrosive Cynicism: The belief that everyone around you doesn't know how it really works, and it's your job to explain why that is.
Sysadmins become jaded cynics after the developers persistently and stubbornly refuse to pick up the little platform quirks they're developing the application on. It gets tiring having to continually disabuse them of their assumptions on how the OS/platform works. You wish they'd talk to you sooner rather than wait to the end when all the bad assumptions have been baked in and they have to patch around them.
This is not some ever-changing population of end users, these are your coworkers. You see them every day (or, well, at least once or twice a week at meetings). You're both supporting the same overall problem, but your focus areas are different. They're concerned with algorithmic efficiency, you're concerned with system resources and what consumption rates mean for the future. They're concerned with making this one application work, you're concerned with how that application will fit in to the whole ecosystem of apps that share the same resources.
No one understands how it all fits together but you and your fellow sysadmins. If they came to you earlier, they wouldn't have these problems.
Congratulation, you're a BOFH.
The failure-mode here is the same as it was with the end users, a lack of Customer Service skills. Only instead of an ever changing population of stupid-doers you have a small population of the willfully ignorant. If you become hard to approach, you'll be fixing messes well after it was cheap and easy to fix. They're avoiding you because you're forever telling them 'no', and you're not exactly nice about it.
| Green Dragon | |
| Alignment | Lawful Evil |
| Breath Weapon | Acid Cone |
| Preferred Habitat | Forests and Datacenters |
The jaded cynic sysadmin most definitely works within the system. They may even be the system, but that authoritiy is derived from someone who let them have the keys to the kingdom. However, they're very often the last word when it comes to their systems This makes them lawful.
The jaded cynic sysadmin never seems to care what others think. They have their own goals, and asking them for stuff doesn't seem to do anything. Bribery can work, though. This makes them evil.
The jaded cynic sysadmin is... not someone you want to piss off. And they're easy to piss off, just existing seems to be enough sometimes. When that happens you risk a verbal flaying. It's called a breath weapon for a reason.