Redundant Array of Independent Drives or Redundant Array of Inexpensive Drives also known as RAID is a way to create a sub-storage system comprising several individual discs. RAID-0(also know as striping) is the level of RAID technique used to improve read performance. Over this configuration the ...

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14 views

Raid0 recovery - failed mobo

Short story: motherboard died, need to recover data from 2 working HDD's in RAID0 Long story: My mobo died on a Dell Studio XPS 7100, I basically upgraded all the components and my pc is now up and ...
2
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1answer
45 views

RAID 0: how identical do the drives have to be?

I have a spare 1Tb. Seagate Barracuda HD, and I was planning on buying another one and creating a RAID 0 array using my motherboard's SATA controller... but I have a doubt: how "identical" do the two ...
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0answers
12 views

Leveraging Raid 0 with SDD and Traditional Hard Drive

I am considering rebuilding my Ubuntu 14.04 setup and have a system with the OS currently on a 256 GB SSD and 2x 1TB HDD. I was looking at setting up a Raid 0 or stripe with the SSD and one of the 1 ...
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1answer
267 views

How to install linux mint 17.1 to encrypted raid 0 array

I just got a new SSD and I wanted to install Linux Mint 17.1 to a raid 0 array of SSDs. I also want the array to be encrypted. I tried the following guide and got mdadm to setup a software array and ...
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3answers
610 views

raid 0 data recovery?

HI All, I have two identical seagate 7200.9 500Gb drives confiured as a RAID 0 spanned disk in windows. One of the drives has lost power and wont spin up at all. I know this normally means death for ...
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0answers
24 views

Replace one disk in Intel RAID0 (stripe)

I have a desktop computer with system (Windows) installed on Intel onboard/fakeraid RAID0 array which is created over 2 disks. According to the SMART information (Reallocated sector count) I expect ...
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1answer
239 views

Two SATA-3 vs four SATA-2 SSD drives in RAID 0 [closed]

I have a relatively old motherboard (msi BIG BANG-XPOWER) that has 8 SATA ports, 6 of which are SATA-2 and 2 of which are SATA-3 and I'm thinking of creating a RAID-0 array of two or four SSD drives. ...
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2answers
129 views

Converting Boot drive from RAID0 to RAID1

I bought a HTPC I plan on using as a NAS/HTPC combo, which has been working well for me for a while now. When I bought the machine from Dell, it came with 2 500GB HDDs in a RAID0 configuration as ...
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0answers
19 views

Windows 7 raid 0 bsod [duplicate]

So I just got 3 corsair force gs ssd's and I set them up in raid 0. I did a clean install of Windows 7 and now it won't boot up it gets to the loading screen and bsod. Any help would be greatly ...
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1answer
55 views

Proliant ML330 G6 rebuild array

When I came to this place, there was a Proliant ML330 G6 server with a P410i controller standing here, which acts as the active directory server, running Windows 2008 R2. I wish the previous admin ...
0
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0answers
202 views

How to setup Raid0 while having a ssd has main boot

i tried setuping this up. SSD with windows to boot on 2 x 2T Hard Drive When i switched my sata configuration in my bios to Raid to configure the other disks, my main boot ssd stoped working. It ...
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6answers
9k views

Can someone explain RAID-0 in plain English?

I've heard about and read about RAID throughout the years and understand it theoretically as a way to help e.g. server PCs reduce the chance of data loss, but now I am buying a new PC which I want to ...
0
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6answers
4k views

After enabling raid0, blue screen of death

Im trying to get a raid0 setup going. I have a 750 gb hdd with the OS on it and two 80gb HDD. For right now, I just want to raid0 on the two 80Gb hdd. When I enable raid in my Bios, Win7 has a BSOD ...
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0answers
146 views

gdisk doesn't recognize RAID0 disk as size of whole array?

I put in two Samsung 840s at 256GB and RAID-ed them together and installed Windows 8. I'm having trouble using gdisk to get ready to install Linux. gdisk sees the array, /dev/sda0, as a whole ...
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0answers
567 views

Cannot get Sata 6gbs: ASUS P8Z68-V/GEN 3, OCZ Agility 3 60g in Raid 0

Setup: 2x OCZ Agility 3 60gigs (2.15 fw) - On the 2 new sata cables that came with my new mobo connected to the two sata6 ports and verified in bios ASUS P8Z68-V/GEN 3 (latest/only bios) Bios ...
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0answers
57 views

How to Swap or Clone RAID 0 to Single HDD of 1 TB

The problem scenario that I am trying to accomplish. Currently I have a Ubuntu Server Setup with H/W RAID 0 with 2 * 2TB disks as 4T. However, we realized later that the server does not require that ...
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1answer
52 views

Raid0 Test For Multiple Partitions On A Single Drive Gave Better Sequential Write Speeds That Expected

Obviously running raid0 on partitions of a single drive will result in a performance decrease; data has to be written/read multiple times to/from the same drive, and because of how it's spread the ...
2
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1answer
349 views

MDADM RAID-0 does not increased size after grow on AWS Linux with EBS

I wanted to grew a Raid0 from 2 disks to 3 (each 1TB EBS on Amazon AWS) but the size did not change thereafter. The RAID started with two disks sdc and sdd and the new one was sdf. Here is the ...
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1answer
46 views

trying to image new machine with 2 SSDs in RAID 0

so I have a machine that we ordered from dell that we are putting our company's image on. this is a custom build with 2 256GB SSDs that I am trying to put on a raid 0 configuration. the problem I am ...
0
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2answers
956 views

Does anyone have experience recovering the files from a Promise NS4300 server disk?

I have a Promise NS4300 server which contains 285Gb of user files. The windows protocol died so we could no longer access the hard drive (1 drive, no RAID). The support suggestions from Promise didn't ...
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2answers
2k views

Recover data from RAID 0 disk images

I have four (4) disks which are in RAID 0, but the (Lacie) hardware enclosure failed and I'm trying to recover the data stored. I'm now trying to rebuild the RAID to access the data stored, but can't ...
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1answer
751 views

How to automount ntfs partation on raid0 in arch linux with systemd

Recently, I switched from initscript to systemd followed this wiki, and I got error like this during boot: Job dev-md126p5.device/start timed out This is my fstab: /dev/mapper/VGLinux-lvroot / ...
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1answer
74 views

Importance of TLER in Windows 8 RAID0 application?

I am looking to buy two drives to RAID. (Edit: I understand that RAID0 doesn't fit the Redundant part of the acronym, but it is listed as a standard RAID level on Wikipedia.) I'd like to create a ...
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0answers
44 views

Preparing 2-disks in raid0 with luks encryption

I'm trying to setup my new system and I would like to have it working with 2 hdd's in (soft)raid0 striping mode together with luks full disc encryption. I'm having problems getting this to work and ...
0
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0answers
127 views

raid0 with operating system from single drive

I just bought the msi ghost 003 laptop, which supports raid0 with with two drives. It came with a customized windows 8.1 operating system preinstalled. The problem is that its installed on a single ...
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2answers
221 views

Restore RAID 0 storage volume after Windows 7 re-install?

I have a RAID 0 storage volume in Windows 7 with 3 disks and I want to re-install Windows to the OS drive. If I do this, will Windows recognize the previous RAID array and configure appropriately? ...
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2answers
137 views

Failed Software RAID0 on Linux - Attempting to recover data

I have a two disk RAID0 software raid (not hardware raid) that is reported to have failed during boot and my OS won't start. Using a Live CD, I get the following output : sudo mdadm -E /dev/sdc1 ...
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0answers
427 views

Bitlocker with 2 SSDs in RAID 0 - Does TRIM function?

I've found that in Windows 7 and 8 if you have one of the newer versions of Intel Rapid Storage Technology the TRIM command is passed to SSDs in a RAID configuration (see here for example ...
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2answers
64 views

Is it possible to build RAID0 or RAID1 using 2 disk when one disk is not cleen?

I'm using win 7.Is it possible to build RAID0 or RAID1 using 2 disk when one is not cleen? I have 2 same hdd disks, one of them cleen and one with data. I want to build RAID0 or RAID1 (on the fly) ...
2
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1answer
725 views

RAID 0 Volatile Volume Cache Mode configuration

I discovered that in IRST there is an option to set a cache mode for my 3 ssd raid 0 array. I've read the documentation by Intel and have some questions: Are there any overall benefits/risks from ...
3
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2answers
378 views

Is there a way to revert/destroy/disassemble a RAID-0 set with Disk Utility?

And recover/reconstruct the data (that is split in half) across two SSDs? I just haven't noticed enough real-world-usage improvement using RAID-0 (perhaps related question) and would like to use the ...
0
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1answer
406 views

Windows 8 shows “dynamic invalid” for a two-drive spanned set; how to access my data?

I have a failed computer (win7) that had 4 2tb drives that I spanned to one logical drive. It is not my os drive, just a data drive. I have since tried to move the drives to a new computer (win8) and ...
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1answer
66 views

Do i need a motherboard that supports raid to use a raid controller?

I want to setup a raid 0 to run windows on. Because windows will not run on a dynamic disk, I want to use a pci express raid controller to be able to install the os on it... But i have a few ...
4
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3answers
1k views

RAIDing flash drives

The other day I had what I thought was a great idea - I could buy up a bunch of cheap USB 2.0 drives and fill up the spaces in my 7-port USB hub for a super-fast RAID device! But in the light of day ...
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1answer
74 views

How do I expand C: drive

My C: drive was getting pretty full and wanted to expand it with another SSD. I've tried to setup RAID-0 for the two SSD's. But that didn't really go as plan (don't know what went wrong, but I ...
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2answers
137 views

Can a RAID 0 be “seen” but not accessed when a drive fails?

I have a machine running Windows XP SP3 with a RAID 0 (2x 500GB). A few days ago, a message appeared in Windows saying one of the drives had a problem, but it ran a test (with Windows RAID Manager, or ...
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1answer
42 views

How to implement FIFO functionality in RAID HDD

Can anyone please advice me on how to implement a FIFO functionality on a RAID 0 HDD. I want the old files to be over written after the space of the HDD is zero, so that the RAID acts like an infinite ...
0
votes
1answer
29 views

Is it possible to operate two RAID-0s alternately?

I have a software RAID-0 (two hdds) on a WIN7 machine that holds all footage of a video project. If I remove and store these drives and install two new drives as RAID-0 for another project, will I be ...
4
votes
7answers
29k views

Does RAID 0 (striping) with two SSD hard disk make any sense?

I have a notebook (Dell M6500, 16GB Ram, I7-940M) with RAID controller (hardware raid controller). At the moment I have two SATA HDDs in RAID 0 (stripe) for best performance. I want to buy SSDs ...
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1answer
94 views

What happens to a RAID 0 array if some of the constituent drives are unavailable?

If I have three drives in a RAID 0 array containing a file system, and I happen to disconnect two of the drives, then what would I see on the only connected drive? Would I see nothing? Would I get an ...
4
votes
3answers
12k views

How do I clone a RAID 0 array to a single disk?

Situation: One empty 120GB SSD Two 60GB SSD's is RAID 0 containing a Windows 7 installation The RAID is firmware-based (a.k.a. fakeRAID) which means it requires a driver for it to be seen by an ...
0
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1answer
405 views

Read MBR from Hard disk image file (.img)

I have created two image files (.img) of my two Hard disks which were RAID0. Now I need to copy MBR bytes from my image files in order copy them to mentioned hard disks, because I have re-created the ...
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1answer
2k views

RAID 0 partitioning for Linux installation

I have recently bought ASUS Zenbook UX32VD with 128Gb SSD, which seems to be RAID-0 made from two 64Gb SSD drives. It has Windows 8 preinstalled. I want to install Arch Linux on it, while keeping ...
0
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1answer
535 views

WD MBWE II (White Strip Light) 2TB - unable to access data

I have a WD MBWE II (White Strip Light) 2TB - (WD20000H2NC-00) Was working fine until a few days ago. I guess there was a power failure and after that I am unable to access the 'Public' or the ...
2
votes
1answer
702 views

QNAP 669Pro RAID 0 (striping volume) mountable

I just bought a 669pro. Installed 3 3TB disks. Two of them I configured as RAID 0(Don't know what I was thinking) Striping volume (6 TB). I copied 3 TB of data to the disks, no problems. It was ...
0
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0answers
16 views

After a “successful” file recovery (with Restorer Ultimate Pro) no files can be opened [duplicate]

A few weeks ago I suddenly had trouble with my PC (Windows XP Prof), it didn't start and said "A Disk Read Error Occured. Press CTRL+ALT+DEL to restart". I tried a lot of things to overcome this but ...
3
votes
3answers
2k views

Is RAID 0 stripe size the amount placed on each disk? Or the total block size?

In RAID0 take a stripe size of 64k Is stripe size the amount placed on each disk? Disk A 64k (stripe size is 64k) Disk B 64k or Is the stripe size the total size of the block that is fed to the set ...
0
votes
1answer
370 views

What is the upper limit of gstripe (RAID 0) performance in FreeBSD?

I've set up FreeBSD 7.X using gstripe (RAID 0) with two 320 GB SATA disks and raw read speed went from 70 MB/s to 110 MB/s. I'd like to know if I can reasonably expect similar gains (say roughly 200 ...
0
votes
2answers
810 views

AHCI / RAID / Asmedia Controller

I'm fairly new to modding/ tweaking but not so bad with computers; long story short I have an msi bix bang x-power ii mb in my workstation/ gaming system cross platform machine and I'm using all the ...
2
votes
3answers
11k views

Motherboard RAID support or Hardware RAID controller?

About a year ago when I was researching how to set up some drives using RAID on a PC I was planning to build, everyone said I would need to purchase a hardware RAID controller, the decent one was ...