Posted By: SlackmasterK | Aug 14th @ 5:19 PM
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SlackmasterK
SlackmasterK
I write my OWN blogging engines

I finally broke down and bought a 150GB Velociraptor for my server. I installed it this afternoon.

 

That server hadn't had a reinstall in 3.5 years. The Windows install survived four motherboards, three CPUs, a move to x64, a move to dual core, a move to quad core, and a switch from AMD to Intel architecture. Of course it also had several drives, etc, come and go in that time.  Truly a testament to the flexibility of Windows when it comes to hardware changes.

 

As a Beta tester for Windows Vista, Microsoft was nice enough to give me a free copy of Vista RTM and Server 2008 RTM. However, they didn't give me a key for Server 2008 until they gave me a free technet subscription for 12-18 hours. Activation successful. 

 

Thanks go out to the teams that made Windows such a stable platform, and to whoever screwed up and sold Technets for $0.

Dodo
Dodo
I'm your creativity creator™ :)

There's only one HDD in your server? bad... really bad... at least get a mirror drive Smiley

Bass
Bass
www.s​preadfirefox.c​om/5years/

Because of this comment he will be forced to purchase 20 hard drives, or roughly 1 hard drive for every 10 monitors hooked up to his computer.

Dodo
Dodo
I'm your creativity creator™ :)

ew... no RAID? My hard drives die on a regular basis, I don't know about you, but I wouldn't put any trust in them at all...

Though, I have to admit, I have a 428MB 2.5" laptop drive from 1994 that survived without surface errors till today... good old times...

CannotResolveSymbol
CannotResolveSymbol
{insert caption here}

Beware:  it's distinctly possible that keys from that Technet thing could be blacklisted with WGA sometime in the near future.

I'm convinced that RAID causes far more problems than it prevents for home users.

 

Better to have backups, lots of backups.

 

RLO
RLO

dodo, what the heck are you doing with your drives???

 

@leo  From my experience, with the RAID at my former workplace it was nothing but a problem from the get go.  If you want redundancy, mirroring is the way to go, and is even recommended for SQL Server and other intensive apps.   Raid 5 is only good in a datacenter/hosting where you have a ton of spare drives when they fail.

Dodo
Dodo
I'm your creativity creator™ :)

I'm talking about redundant RAID that allows recovery... RAID 0 is stupid on a system you have to rely on when you're not striping redundant blocks of sub arrays.

 

@RLO: Using them. Random read/write 24 hours a day 7 days a week, why? Smiley

When I can afford it some time in the future I'll go RAID 60.

staceyw
staceyw
Before C# there was darkness...

Why did you not spend $50 more and get the 300GB VR?

PerfectPhase
PerfectPhase
"This is not war, this is pest control!" - Dalek to Cyberman

This is what niggles me about some computer people, suggestions without actually asking what the sever actually does.

 

The server in my loft at home also has a VR drive for the OS, a single one, but has a massive RAID-5 for all my data.  Uptime is not important to me, the data is, so lose of the OS drive means nothing other than a bit of down time.

PerfectPhase
PerfectPhase
"This is not war, this is pest control!" - Dalek to Cyberman

 

I love the way those drives are a 2.5" drive in a bloody great heat sink!  I have a couple the as OS drives in some of my desktops and they do make quite a difference!

Dodo
Dodo
I'm your creativity creator™ :)

Normal server people care about the server being able to run 24/7 preferable with as little interuption as possible. A single point of failure is a big no no. Smiley

 

Massive RAID5? Also bad, because the more drives, the more likely two will fail and you loose all your data. The extra 70 bucks per 2TB of storage in RAID50 are worth it, trust me.

rhm
rhm

The problem with desktop raid (which I class as anything that isn't a giant plugin card by Adaptec or Areca) is that it tends to fail more often than the drives do. I have had drive failures, which have been annoying. But not as annoying as booting up your PC and seeing that the Raid controller has lost one of the drives at some point and is rebuilding the array yet again. I've had this happen with Highpoint and Silicon Image controllers on motherboards. I'm currently giving the concept a last chance with the nForce Media Shield in my current PC, but after that, I'm out. Quality backups are the way to go - raid just gives a false sense of security: even when it is working it's bad because it's putting you off keeping your backups up to date.

PerfectPhase
PerfectPhase
"This is not war, this is pest control!" - Dalek to Cyberman

Massive is probably the wrong term these days, 2 years ago when I built it was quite large for a home machine.

 

Even with RAID 50, I'm only guaranteed to be protected against 1 drive failure.  Two raid 5 arrays with stripping.  If I lose 2 disks in either parity arrays I still screwed.  It gains me nothing but higher performance.

 

If it was really important to me that the data be avilable 24x7, RAID-6 which the controller supports would be a better option if I cared about multiple drive failures.  Multiple parity disks + multiple hot spares.   But as the array is backed up onto LTO4, the ROI of RAID 50 or even RAID-6 just isn't worth it!  

 

 As you said eariler, if you really care RAID-60 is going to keep you up through the most drive failures but it depends on what you want from the machine and what downtime your willing to put up with.  If you go into it with your eyes open even a single drive is OK, not optimal but OK.

 

 

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