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Comment State level identification (Score 1) 59

Technologies like OAUTH 2.0 have been around for a long, long time, and their purpose is to provide a verifiable audit-trail for users.

And it works! Although there have been (and will always be) security issues, the reality is that technologies like SAML and OAUTH do provide a very useful level of trust.

Except that, although these technologies do allow for a useful transfer of identity, the agents widely used to provide this identity (the IDP) is never an entity that provides a uniformly useful level of identity.

Here I am: Bill Jones (not my real name) citizen of the UK (not my real country, either) and I have no way to properly assert that to, say, Bank of the West (not my real bank, either) or Northern Airlines. (not my real airline)

If I have to assert my true identity, I have a state-issued driver's license or passport. Why do I have no way to assert either of these identification documents electronically?

Why can't I use my passport ID to assert myself to the bank, or the airline?

Seems to me that it would be HIGHLY USEFUL if I could. And it seems to be self-evident and proper that the agencies that issue drivers licenses or passports could offer electronic identification, even if it's sourced out to a tech company with a good reputation.

In the US, it's now become increasingly common to have a unified electronic ID to interact with agencies: see id.me. This is a start, and I know government agencies work GLACIALLY SLOWLY so maybe by the time my grandkids are having babies this could be a thing.

Comment Eh? (Score 4, Interesting) 67

Eh?

> At some point you have to ask why you're using RAID at all. If it's for always-on, avoiding data loss due to hardware failures, and speed, then RAID 6 isn't really am great solution for avoiding data loss when disks get to these kinds of sizes, the chances of getting more than one disk fail simultaneously is approaching one, and obviously it was never great for speed.

If you're at this point, then using drives at all is probably already off the table. But I think this position is probably ridiculous.

I have many years of experience managing file clusters in scopes ranging from SOHO to serving up to 15,000 people at a time in a single cluster. In a cluster of 24 drives under these constant, enterprise-level loads, I saw maybe 1 drive fail in a year.

I've heard this trope about "failure rate approaching 1" since 500GB drives were new. From my own experience, it wasn't really true then, any more than it's true now.

Yes, HDDs have failure rates to keep in mind, but outside the occasional "bad batch", they are still shockingly reliable. Failure rates per unit haven't changed much, even though with rising capacities, that makes the failure rate per GB rise. It still doesn't matter as much as you think.

You can have a great time if you follow a few rules, in my experience:

1) Engineer your system so that any drive cluster going truly offline is survivable. AKA "DR" or "Disaster Recovery". What happens if your data center gets flooded or burns to the ground? And once you have solid DR plans, TRUMPET THE HECK OUT OF IT and tell all your customers. Let them know that they really are safe! It can be a HUGE selling point.

2) Engineer your system so that likely failures are casually survivable. For me, this was ZFS/RAIDZ2, with 6 or 8 drive vdevs, on "white box" 24 bay SuperMicro servers with redundant power.

3) If 24x7x36* uptime is really critical, have 3 levels of redundancy, so even in a failure condition, you fail to a redundant state. For me engineering at "enterprise" level, we used application-layer logic so there were always at least 2 independent drive clusters containing full copies of all data. We had 3 drive clusters using different filesystem technologies (ZFS, XFS/LVM) and sometimes we chose to take one offline to do filesystem level processing or analysis.

4) Backups: You *do* have backups, and you do adhere to the 3-2-1 rule, right? In our case, we used ZFS replication and merged backups and DR. This combined with automated monitoring ensured that we were ready for emergencies, which did happen and were always managed in a satisfactory way.

Comment Separate from the rebranding of covid.gov... (Score 5, Insightful) 213

...an article worth considering from Princeton University's Zeynep Tufekci:

We Were Badly Misled About the Event That Changed Our Lives

Since scientists began playing around with dangerous pathogens in laboratories, the world has experienced four or five pandemics, depending on how you count. One of them, the 1977 Russian flu, was almost certainly sparked by a research mishap. Some Western scientists quickly suspected the odd virus had resided in a lab freezer for a couple of decades, but they kept mostly quiet for fear of ruffling feathers.

Yet in 2020, when people started speculating that a laboratory accident might have been the spark that started the Covid-19 pandemic, they were treated like kooks and cranks. Many public health officials and prominent scientists dismissed the idea as a conspiracy theory, insisting that the virus had emerged from animals in a seafood market in Wuhan, China. And when a nonprofit called EcoHealth Alliance lost a grant because it was planning to conduct risky research into bat viruses with the Wuhan Institute of Virology â" research that, if conducted with lax safety standards, could have resulted in a dangerous pathogen leaking out into the world â" no fewer than 77 Nobel laureates and 31 scientific societies lined up to defend the organization.

So the Wuhan research was totally safe, and the pandemic was definitely caused by natural transmission â" it certainly seemed like consensus.

We have since learned, however, that to promote the appearance of consensus, some officials and scientists hid or understated crucial facts, misled at least one reporter, orchestrated campaigns of supposedly independent voices and even compared notes about how to hide their communications in order to keep the public from hearing the whole story. And as for that Wuhan laboratoryâ(TM)s research, the details that have since emerged show that safety precautions might have been terrifyingly lax.

Full article

Comment Re:was pretty pleased until the 29th day... (Score 1) 57

Back a few years I was wondering why Mint, being glorified Ubuntu, ran so much better than Ubuntu. Turns out Mint was running (by actual count) 1/4th as many processes. Gee, I wonder how that could impact performance...

I didn't much like Devuan until they borrowed the PCLOS desktop and general way of doing things... now it's a lot slicker.

Comment Re:Because almost no one upgrades? (Score 1) 219

Yeah, same here, first crawled into a PC's innards in 1993, and nowadays I have a houseful built from salvage and scrap, but none of it started life low-class. Absolutely right, Windows problems are rarely Windows, but rather shit hardware or shit drivers. Absent that, I'm accustomed to Windows uptimes measured in years. (Linux, well, I find it also depends on the distro.)

Even so... we who build our own desktops are a small minority. The real market isn't even home PCs, it's business contracts where they buy 'em literally by the pallet, or the truckload. Or why there are a zillion Dells on the salvage market.

Comment Re:Because almost no one upgrades? (Score 1) 219

The more-space argument doesn't wash. They reclaimed a whole lot of space going from HDD to SSD to NVMe to eMMC. I have a 14" thin laptop whose working innards entirely fit on what amounts to a Pi board (it's about 4" by 6", and not cramped). Even counting it as a minimal unit, that's a lot of space left to work with.

Tho I can see the no-one-upgrades argument; that's almost all PCs everywhere. We DIY types who promptly max out RAM are an anomaly, a tiny sliver of the market.

Of course, they use that to say, "Base unit, $AttractivePrice. Unit with enough RAM to function as you need, add 3x the aftermarket price for that RAM."

Comment Re: Humans won't go extinct from climate change (Score 1) 124

Funny thing, Montana is a big grain-producing state, and we have possibly the most unpredictable, and definitely the most absurdly-variable climate in North America.

https://montanakids.com/facts_...

Oh, and we also grow potatoes, but only in very limited areas (potatoes need more predictable conditions), whereas grain is grown here pretty much anywhere the ground is near enough to level.

Comment Re:8GB is only to claim lower starting price... (Score 1) 465

I don't know about real Macs, but I have a Hackintosh that's ... um, OSX 10.8, on a midrange i7 with 8GB RAM and a fast SSD, and even doing nothing much (file manager, system settings and the like, no browser) it was sluggish to occasionally painful. Gave the system 32GB and suddenly it was much better.

If a version of OSX however-many-years-old is that bad with 8GB, I can't imagine current-OSX being pleasant.

Comment Re:people who drown panic and flail around wildly (Score 1) 205

What I've noticed more than that... over the past year or so, a vast uptick in the number of auto-generated videos. These drag together a lot of readily-available text and images on the nominal topic, so pass for "real" -- but the giveaway is that the narrator is text-to-speech, not a human. (It'll make mistakes like saying "one, six hundred" for "1,600".)

All such channels I've encountered have MILLIONS of subscribers, MILLIONS of rapidly-acquired views, but very few comments. (Like, 12M views in a week, but only 30 comments.)

I've concluded that these videos exist so that the channel owner can use another bot to generate millions of views and a whole lot of the shared ad revenue.

Which is probably starting to bleed Youtube beyond what they're used to.

And yes, probably because of the high view counts, those channels occasionally dominate my recommends (which are otherwise pretty good).

Comment Re:Why are they punishing me? (Score 1) 185

I have a houseful of PCs, but only one will officially run Win11 -- a low-powered netbook that ironically is the least competent hardware I own (its horsepower is on par with my laptop from 2003). I'll give it this -- Win11 does a good job of downshifting to match the environment it finds itself in; Win10 would struggle on that netbook.

Comment Re:Or, you know, (Score 1) 185

Which desktops did you try, and what issues blew it for you?

I had a hard time finding a linux I could live with, and I first started looking over 25 years ago. It's only been about six years now since it's become sufficiently stable and complete. And implementations vary wildly. I prefer the KDE desktop as being the most functional (and least annoying), but KDE on Kubuntu is not nearly as slick as KDE on PCLinuxOS.

But at the far end, IMO current Gnome makes Win10 look stellar.... good gods, who thought a cellphone makes a good desktop??

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