>At a smaller business I worked at, I was able to use these services to achieve uptime and performance that I couldn’t achieve self-hosted, because I had to spend time on the product itself. So yeah, we’d saved on infrastructure engineers.
How sure are you about that one? All of my hetzner vm`s reach an uptime if 99.9% something.
I could see more then one small business stack fitting onto a single of those vm`s.
100% certain because I started by self hosting before moving to AWS services for specific components and improved the uptime and reduced the time I spent keeping those services alive.
A Django+Celery app behind Nginx back in the day. Most maintenance would be discovering a new failure mode:
- certificates not being renewed in time
- Celery eating up all RAM and having to be recycled
- RabbitMQ getting blocked requiring a forced restart
- random issues with Postgres that usually required a hard restart of PG (running low on RAM maybe?)
- configs having issues
- running out of inodes
- DNS not updating when upgrading to a new server (no CDN at the time)
- data centre going down, taking the provider’s email support with it (yes, really)
Bear in mind I’m going back a decade now, my memory is rusty. Each issue was solvable but each would happen at random and even mitigating them was time that I (a single dev) was not spending on new features or fixing bugs.
Er… what? Even in today’s world with Docker, you have differences between dev and prod. For a start, one is accessed via the internet and requires TLS configs to work correctly. The other is accessed via localhost.
Just fyi, you can put whatever you want in /etc/hosts, it gets hit before the resolver. So you can run your website on localhost with your regular host name over https.
Just because your VM is running doesn't mean the service is accessible. Whenever there's a large AWS outage it's usually not because the servers turned off. It also doesn't guarantee that your backups are working properly.
If you have a server where everything is on the server, the server being on means everything is online... There is not a lot of complexity going on inside a single server infrastructure.
I mean just because you have backups does not mean you can restore them ;-)
We do test backup restoration automatically and also on a quarterly basis manually, but so you should do with AWS.
Otherwise how do you know you can restore system a without impact other dependency, d and c
It depends entirely on your use case. If all you need is a DB and Python/PHP/Node server behind Nginx then you can get away with that for a long time. Once you throw in a task runner, emails, queue systems, blob storage, user-uploaded content, etc. you can start running beyond your own ability or time to fix the inevitable problems.
As I pointed out above, you may be better served mixing and matching so you spend your time on the critical aspects but offload those other tasks to someone else.
Of course, I’m not sitting at your computer so I can’t tell you what’s right for you.
Now spec it with 32GB of RAM, and try to get a bulk discount for ordering 1,000 of them. Try to get the price of said 32GB M4 Airs down to ~$700/laptop or less.
Not going to happen with Apple.
No company that's big enough is paying sticker price for windows laptops.
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Now spec it with 32GB of RAM, and try to get a bulk discount for ordering 1,000 of them. Try to get the price of said 32GB M4 Airs down to ~$700/laptop or less.
Not going to happen with Apple.
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Exactly. Thanks for explaining this.
Also one more point to note is Windows machines go on discount sales very frequently. It's usually way too easy to find one with 32GB and 1TB, with the latest Ryzen or Intel mobile processors.
Bonus when you find one like Lenovo Legion which allows you to buy and shove-in extra RAM/storage as you need them.
But then you just ignored everything else, build quality, webcam, speakers, sound, SSD speed, keyboard, battery runtime, screen quality..
With business line for comparable build quality/durability you are not getting half price anymore, and I have not yet seen any laptop speaker/webcam not on a MacBook with comparable quality.
I do not have access to bulk discounts, but you are more then invited to post some samples.
For me personally? Yeah, I care about build quality, webcam, speakers, etc. Which is mostly why I still use a macbook.
But for bulk purchases the business is buying for the average office worker, no, none of those things matter. The only thing that matters is RAM, CPU, and does it have a 3/5 year warranty (whatever the lifecycle of the device is). Otherwise, it's spending 8 hours a day hooked up to a docking station, lid closed, and users use headsets for meetings.
That's largely why it's so hard to find/buy a non-mac laptop with equivalent price to performance & build quality. They largely aren't made for individuals who are choosing their own hardware.
>vast majority of people care more about RAM, SSD and CPU
The vast majority of people do not know what any of this is, and they do not care at all, they want a fast machine for there usecase.. and for most people that is the equivalent to editing a word doc and listening to Spotify.
After watching a review if the LG gram, yeah, I am not convinced that comes anywhere close in regards of speakers or keyboard.. and the durability seems.. questionable
It also seem to be around the same price point of a MacBook air with more or less the same specs on super duper black Friday sale
Isn't that what RAM, CPU and SSD are all about?
The average user doesn't care much, but at the end of the day if your machine cannot keep up several open apps due to low RAM or cannot store a lot of data because you only have 256GB, that's a problem right?
It's possible it might actually be more reliable long term, once the technology matures. For example, in cold weather the gas engine might heat the battery for better battery performance, maybe even extend its life if it prevents it from being drawn down too much. The gas engine, would also likely last longer since its not used for daily commutes.
"In many PHEV systems, there are different modes:
Electric mode (EV mode): The vehicle runs purely on the electric motor(s) and battery until the battery depletes to some extent.
Hybrid/Parallel mode: Both the petrol engine and electric motor(s) work together to drive the wheels, especially under high load, higher speeds or when battery is low.
Ithy
Series mode (in some designs): The petrol engine acts only as a generator to charge the battery or power the electric motor(s), and the wheels are driven by the electric motor(s).
For the BYD Leopard 5 (and many BYD PHEVs) the petrol engine can drive the wheels (i.e., it is not purely a generator). It is part of the drive system, especially when high power or long range is needed.
At the same time, it likely can assist with charging the battery or maintaining battery state of charge (SOC) when needed (for example, to keep the battery at some reserve level or in “save” mode). User-reports show that the petrol engine will kick in to support the electric system, charge the battery, or assist the drive under certain conditions" -
It's not like reliable gas cars ever had substantial maintenance problem in the gas part. So removing the gas part didn't do much in practice.
People do/did have frustrations with gas car mannerisms and mental approachability, like, everything was written in a mix of translated foreign language documents and borderline insane gearhead languages. That lead them to imagine that removing the gas part would drastically change the industry, in their favor.
But, in the end, gas cars are good with regular maintenance for something like 100k miles over 8 years, so, I wouldn't know what consumer product were more reliable than a gas car in the first place.
And this is what I'm referring to by approachability issues. Even HNers can't correctly enumerate maintenance items for a car.
If I said iPads are better than laptops because there's no need to regularly replace soft drive Window and repaste NPUs every 2000 hours, everyone knows what kind of person I would be. Yet, that just casually happen all the time when it comes to EVs.
Not that I'm aware of. I've heard that many hybrids actually require less maintenance - for instance, the car can use electric power for hard acceleration instead of stressing the engine, so oil tends to last longer, and regenerative braking causes the friction brakes to wear out more slowly.
Eh, my PHEV has a 2 year oil change interval, which is longer than my ICE only cars. You should probably bring in your EV every 2 years to get things looked at too.
The engine in a hybrid should live an easier life compared to an ICE. No extended idle, mostly running in the power band, etc. There are lots of different ways to setup the hybrid system, but typically, rather than a small stater motor, you have a larger motor/generator that also starts the engine; it's less likely to get worn out, because it's built for continuous use.
In my PHEV, it has a 'toyota synergy' style 'e-CVT' which eliminates gear selection and should be very low maintenance (although mine had to be replaced under a service bulletin due to bearing failure because of manufacturing error) again nicer than an ICE. But some hybrids have a more traditional transmission.
Certainly, you can do ICE only or EV only, but there's a lot of room to use the ICE for things it's good for, and the EV for things it's good for, and blend where there's overlap.
Ford Escape? I have a friend that needed the transmission on his 2023 PHEV replaced under warranty... no service bulletin, but mechanics caught a manufacturing error at a regular service. Hopeful my hybrid Maverick doesn't have similar problems.
2014? Ford C-MAX energi TSB 16-0105 [1] (although there's a similar TSB 22-2396 [2] with a wider range)
I'd just say, if it starts making bearing noises (loudest around 15mph), check in and get yelly. Cause apparently they keep screwing them up. HF35 is designed and built by Ford for Ford, so they really should have everything they need to do it right. sigh
I saw a picture somewhere where they had an extra hole carved through the casing from this, worked fine until it breached and the fluid came out, then it died pretty quick.
That two year oil change cycle is the minumum required to not void the warranty.
It shouldn’t be taken as the optimal interval to maximise engine life.
Of course, modern fully synthetic engine oils are longer lasting, and I believe the newer Toyotas, at least the hybrids anyway, have electric oil pumps, and use very thin engine oil to make sure the engine is well lubricated at startup.
there is a major difference between having an old image available and having it tagged as latest with no updates beeing available on a channel that before that published all updates with nearly no time delay
How sure are you about that one? All of my hetzner vm`s reach an uptime if 99.9% something.
I could see more then one small business stack fitting onto a single of those vm`s.
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