monstermonster

Joined 12 years ago

Karma
166
Submissions
73
Member since
Oct 9
View on Hacker News

Recent submissions

Comment · 12 years ago
Ok that figures. Have dealt with OVH - never again!
Comment · 12 years ago
That's pretty damn cheap. What's the catch?

If there isn't one, I'll take two! Cheaper than Azure!

Comment · 12 years ago
* and workstations.

It's one of the reasons I do a lot of my work on a proper machine with ECC and SAS disks.

Due to some duff RAM a few years ago I lost a week of work. It silently corrupted filesystem buffers.

Comment · 12 years ago
They make awful servers.

Limited upgrade possibilities, tiny storage, poor airflow, not ECC RAM, no redundancy in network interfaces or power supplies, no remote console and you have to bastardise the things to get two disks in.

You can do a lot better for $50/month without the initial up front cost of the machine!

Comment · 12 years ago
No sale. This has to stop somewhere. They're not smartphones.
Comment · 12 years ago
I assume that was a pr0n whinger?

I used that intentionally to prevent the association of HN with the other form of the word. It is polite IMHO.

Comment · 12 years ago
Yes. This happened to a company I worked for in the UK in the last 1990s. We had a half rack full of NT4 machines and someone got into our kit and used it to run a pr0n FTP. They took us to court to pay up and the magistrate said we had no bill to pay and that it was a waste of court time as it wasn't intentional.

You're right about reporting a crime though even if the police don't take it seriously. A crime ref number goes a long way on its own.

Edit: we had to move our kit sharpish though as the company exercised their right to throw it on the street within 24 hours.

Comment · 12 years ago
Java EE 7 web profile is pretty light. If you consider they put JSF on hold then it points to other bits of Java EE that are probably persistent:

Java EE Web profile, hibernate (via JPA), JAX-RS. That's a pretty good stack.

No JSF, servlets, JSP or EJB and it's all good.

As for Java 8 and containers, what are your issues? Just interested.

Comment · 12 years ago
No they're not. I've worked with them. They are pretty good at turning around typical enterprise tech platforms that are in trouble. I'm not talking about CRUD stuff but heavy integration and workflow stuff with hundreds to thousands of tables that scales to thousands of concurrent users. They know the tech very well and know how to get from A to B cheaply which is incredibly difficult. They know how to organise large teams as well and have a good tech relationship with a lot of vendors which is really important.

Not joking but what we threw at them had a codebase that would scare a lot of people and they sucked it up and spat it out in good shape and they did the same with the team too.

As for Fowler, the analysis and formal descriptions he wrote up for PoEEA are rather good. Read the book at least once. You'll understand why things like hibernate were written and what problems they solve.

Comment · 12 years ago
Well actually a bad example of their business model because they can piss off they think I'm buying another one. She's getting the innards chucked in a T420 with a 1440x900 screen and windows 8.1
Comment · 12 years ago
My wife has a 2011 MBP blessed with a 1280x800 screen and the Helvetica face looks pretty bad from a type point of view. It's not unreadable but the type has lost its definition completely.

Unfortunately "after yesterday", things are expensive I.e. to get our definition back, we have to shift the entire unit with an i7, 16Gb of RAM and Samsung 840 Pro and buy a new unit with similar spec, which isn't cheap because you have to buy up front rather than upgrade now.

Hmm.

(I have an X201 with same res as my daily driver and its pretty good with ClearType on windows)

Comment · 12 years ago
Interesting!

However if you want one fast core, you're screwed :)

Comment · 12 years ago
Not tried to push it but it has 20 Windows Server 2012 R2 instances running on it at the moment all with 8Gb of memory (this is overcommitted dynamic memory). Disk is on a SAN larger than my kitchen. I span up a Linux VM quickly to do a bogomips on :)

I can probably push 40 of those onto it without it bending too terribly. If I knock the RAM down to 2Gb an instance I could probably quite happily get 64-100 on it in theory. I think memory bandwidth might kill it before CPU does.

We have two almost full (18 each) 42U racks of those machines (bar switches) so across the 720 E5 cores with 4.6TiB of RAM there is about 4.3 million bogomips.

Fun :)

(most of this is corporate fileservers, exchange, AD, various crappy apps, network appliances, web servers, SQL servers and idles at around 20% in use). If it all went off you'd need earplugs and fireman's equipment.

Comment · 12 years ago
Not a scientific measure by ANY measure, but a similar core I googled appears to kick out about 200 bogomips whereas a virtual Xeon E5-2690 v2 core on one of my machines knocks out 5984 bogomips.

I have 20 of those Xeon cores and 128Gb of RAM in a 2U.

Comparing the ratio of bogomips you'd have to get 598 of those ARM machines in a 2U to get the same bogomips.

Like I said this isn't even slightly scientific but is at least interesting trivia.

Comment · 12 years ago
I don't know of any executable configuration files on any Unix derivatives. There are init scripts, but they are not configuration; they are instructions.

There are scripts with metadata attached (rc.d items) which may be ambiguous but that is no different from a shared library containing an export table or a set of runtime linker dependencies.

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton