Guys, here is a challenge for you...regarding hard disks

Anusha

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HIVOLTAG3 said:
WHATZ da prob wit sripped array.. use dat array to os/games/appz[b cos even da os is loading throug same array, if u hv reasonable ammount of ram+swap file is on ram disk,then there is no significant prof loss.]

yep: using wd raptor with raid is waste of space,using SSD drives is a good optn.

but how is dat RAID vol get currupted?? if u use dp or ddp??

i mean if u hv sensitive data,u hv to use dp,ddp anyway isnt it?.
I don't use a swap/pagefile. I guess this makes a huge difference it hard drive performance due to lessened I/O conflicts between system and user I/O requests.

What do you mean by DP? :/

P.S.
I guess corruption is mostly due to RAID controller failure. Then I will have bigger things to worry about such as replacing the motherboard. Best thing to do is backup everything :D
 
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HIVOLTAG3

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Anusha said:
I don't use a swap/pagefile. I guess this makes a huge difference it hard drive performance due to lessened I/O conflicts between system and user I/O requests.

What do you mean by DP? :/

P.S.
I guess corruption is mostly due to RAID controller failure. Then I will have bigger things to worry about such as replacing the motherboard. Best thing to do is backup everything :D

ohh ...
but many servers still using raid systems. i think

dp (distributed parity) ddp(dual distributed parity).[sorry abt bad english :rolleyes: ].

yehh backup is better..:lol:
 

Anusha

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HIVOLTAG3 said:
ohh ...
but many servers still using raid systems. i think

dp (distributed parity) ddp(dual distributed parity).[sorry abt bad english :rolleyes: ].

yehh backup is better..:lol:
I don't know if those are options in Intel ICHR controller. I can't remember really.

Ans servers never use JUST RAID-0. Mirroring is always used, and MAYBE striping with it. And also they never use the *poor* integrated RAID solutions. I guess they are very reliable. :)
 
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Sudantha_s

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Assassin Brotherhood
zCexVe said:
I see you have posted your great question in techpowerup.The only answer you got is even from a girl :p :rofl:

ur da Real CopyPaste Girl :lol: a guy called zCexVe comes at Night at Just Copy Paste tom's hardware and xbitlabs :P :P

some examples :

http://www.elakiri.com/forum/showthread.php?t=111846
http://www.elakiri.com/forum/showthread.php?t=112133
http://www.elakiri.com/forum/showthread.php?t=112135
http://www.elakiri.com/forum/showthread.php?t=112132
http://www.elakiri.com/forum/showthread.php?t=112136
 

madurax86

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Changing the OS will work for sure :P
And smaller the better with or without RAID...thats what i think tho
 
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Anusha

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madurax86 said:
Changing the OS will work for sure :P
And smaller the better with or without RAID...thats what i think tho
Nope. It will (i.e. switching to Linux - any linux!!!) degrade performance much much more. Unless of course you are talking about a "stripped down version of Vista" :P
 

Anusha

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madurax86 said:
no; i havent seen a defragmenter for linux thats y
That's because Linux users are very less sensitive to slow downs. I mean when I was using Ubuntu, it was VERY slow, but I didn't get annoyed for that slowness. Windows XP on the same system is super fast, but I get annoyed even then!! I don't know why. I guess Linux makes people numb :P
 

madurax86

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Anusha said:
Nope. It will (i.e. switching to Linux - any linux!!!) degrade performance much much more. Unless of course you are talking about a "stripped down version of Vista" :P

About performance[non hard drive related]
I dont think so...i did 2 super pi 1M calculations in winXP and in ubuntu 8.04 with wine both up real close :P that was wine+linux if it was native ubuntu would do better[if you want proof I'll provide]

Hard drive related
Hmm may be there will be a slow down because of swap but you can still run it with swap turned off
 

kosandpol

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    Anusha said:
    That's because Linux users are very less sensitive to slow downs. I mean when I was using Ubuntu, it was VERY slow, but I didn't get annoyed for that slowness. Windows XP on the same system is super fast, but I get annoyed even then!! I don't know why. I guess Linux makes people numb :P
    Probably because with *nix the speed stays the same through out its entire lifetime as opposed to windows which is fast at the beginning but slows down over time.
     

    Anusha

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    madurax86 said:
    About performance[non hard drive related]
    I dont think so...i did 2 super pi 1M calculations in winXP and in ubuntu 8.04 with wine both up real close :P that was wine+linux if it was native ubuntu would do better[if you want proof I'll provide]

    Hard drive related
    Hmm may be there will be a slow down because of swap but you can still run it with swap turned off
    OH btw, VMWare gives almost same performance as Windows in these things! There is nothing so special about WINE.
     

    Anusha

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    kosandpol said:
    Probably because with *nix the speed stays the same through out its entire lifetime as opposed to windows which is fast at the beginning but slows down over time.
    Weird, how it never happened to me in Vista... If anything happened that was due to me doing unwanted stuff in Admin mode, and that is same as *sabotaging* as Linux systems in root. :D

    P.S. If any potion of Vista that was made slower was reboot time just after install a new update, and after a couple of reboots, it's back to normal.
     

    madurax86

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    Anusha said:
    OH btw, VMWare gives almost same performance as Windows in these things! There is nothing so special about WINE.
    Its not wine[wine actually slows it down] its all mighty ubuntu that does the speeding up still windows wont run a native linux program that gud :rolleyes:
     

    Anusha

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    madurax86 said:
    Its not wine[wine actually slows it down] its all mighty ubuntu that does the speeding up still windows wont run a native linux program that gud :rolleyes:
    Native Ubuntu programs are really slow what can I say. WINE programs are always a pain to setup, even with a guide.

    Anyway, changing OSes are not an option here. Stick to the original requirement. (Because the things I have mentioned are not OS level performance improvements; they are all common to ANY OS.)
     

    HIVOLTAG3

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    Anusha said:
    I don't know if those are options in Intel ICHR controller. I can't remember really.

    Ans servers never use JUST RAID-0. Mirroring is always used, and MAYBE striping with it. And also they never use the *poor* integrated RAID solutions. I guess they are very reliable. :)

    1. oopz those r not int3l ICHR optionz...

    2. well im not talking abt ICHR8/9, there r many raid solution[intergrated] like promise,.. those r also much reliable, otherwise what is the use of them? :lol:

    but what is the final sulution that u willing to hv?.. preformance level???