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 ...

learn more… | top users | synonyms (1)

0
votes
0answers
2 views

Rampage IV Extreme RAID, don't even see a Ctrl+i option

Trying to do a RAID 0, went to the SATA settings, changed to RAID, didn't work. Try turning on hot plug, doesn't work. Tried IRST instead of RSTe, doesn't work. Disabled fast boot, doesn't work. Not ...
3
votes
1answer
39 views

RAID 0 speed improvement

I've got a free Samsung EV0 840 120Gb from my uncle. I already got a 250 EVO 840 in my computer. Now I was asking myself if I got a significant speed boost if I put them in RAID 0. I know the total ...
1
vote
1answer
39 views

Replacing an Imminent-Failure Drive in a RAID-0 with Clone

The RAID-0 in question is run by an Intel RAID controller in a Gigabyte Z77X-D3H. It is a 2x320GB RAID-0, comprised of two different model drives. The working one is a 320GB Western Digital (whose ...
0
votes
0answers
20 views

Dell T3500 with a RAID 0 array consisting of 2 1 TB WD drives

I inherited this machine. It has 2 1TB RAID 0 arrays. One array has Windows Server 2008 R2(the C drive); the second has Windows 7 SP1(the E drive). The former owner didn't invest in any ...
1
vote
1answer
68 views

Import foreign disks in RAID-0 config

I've to import 2 disks in RAID-0 into another computer. Both source and target PC run Win8. In the target PC I see two foreign dynamic disks and when I right-click on any of those and then I select ...
0
votes
0answers
113 views

RAID 0 now showing as “unallocated”

I have a 6TB RAID 0 consisting of 2x3TB WD Red drives. It's been working fine but recently I went on my PC (which was still turned on and had been for a few weeks) and the whole partition was showing ...
1
vote
0answers
25 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
votes
1answer
56 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 ...
0
votes
0answers
15 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 ...
1
vote
1answer
443 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 ...
0
votes
0answers
33 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 ...
-1
votes
1answer
410 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. ...
0
votes
2answers
268 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 ...
0
votes
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 ...
1
vote
1answer
70 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
votes
0answers
233 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 ...
2
votes
0answers
68 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 ...
0
votes
1answer
68 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
votes
1answer
488 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 ...
-2
votes
1answer
57 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 ...
2
votes
1answer
88 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 ...
0
votes
0answers
146 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 ...
-3
votes
2answers
250 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? ...
0
votes
2answers
166 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 ...
1
vote
0answers
509 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 ...
2
votes
1answer
893 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 ...
0
votes
1answer
473 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 ...
1
vote
0answers
163 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 ...
0
votes
2answers
71 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) ...
0
votes
1answer
76 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 ...
0
votes
1answer
78 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 ...
1
vote
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
30 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 ...
1
vote
1answer
107 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 ...
0
votes
1answer
469 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 ...
1
vote
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
votes
1answer
587 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 ...
0
votes
2answers
1k 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 ...
0
votes
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 ...
0
votes
2answers
919 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 ...
1
vote
1answer
353 views

Windows hangs when RST acceleration is enabled on my RAID0 array

If I enable Intel's SRT acceleration and use my SSD as cache on my OS drive (a RAID0 array), the system gets fast and snappy for a while. Everything works fine until all of sudden programs stop ...
3
votes
3answers
3k 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
2answers
709 views

HDD disk missing Using Raid controller (RAID 0 configuration)

OS : WIn XP [COEM(DSP)/x64], SP2 RAID Controller : Adaptec ASR-2045 RAID Configuration : RAID 0 CPU : Intel Xeon Processor E5620 2.4 GHz HDD : Hitachi 1 TB SATA3 7200RPM x5 I have 5 HDDS. My ...
1
vote
2answers
862 views

How to mount a software RAID0 array in CentOS without formatting

Recently my software RAID0 array had a SMART error and so I had to get 2 new drives to create another RAID0 to re-install CentOS 6. The 2 previous drives were saved; and re-inserted. But I don't know ...
5
votes
7answers
30k 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 ...
0
votes
1answer
703 views

Reassemble Raid 0 without superblocks?

I had Ubuntu 10.04 running. I created a software raid 0 with 3 drives. Today I upgraded to Ubuntu 12.04 (actually a fresh install) and now I am facing a huge problem: I cant reassemble the raid, ...
0
votes
1answer
966 views

Raid 0 with Sata 3 and MSata SSDs

I have a Lenovo IdeaPad Y580 laptop, which has an MSata slot for MSata SSDs. The laptop came with a Seagate 5400 RPM 1TB HDD which I put in an external enclosure and installed an AData SP 900 Pro SSD ...
-1
votes
1answer
401 views

Disk space and performance with Raid 0 and Raid 1 [duplicate]

I am buying a desktop from Dell, they have an option 2 x 500GB 7200 RPM 2.5" SATA Hard Drive with Raid 0. I Googled about Raid 0 and found that it provides best performance. But I am confused about ...
1
vote
1answer
1k views

TRIM for Raid0 SSD Arrays, do I need to use Intel SSD Toolbox? [duplicate]

Possible Duplicate: Is TRIM supported on RAID 0 configurations for SSD drives in Windows 7? I recently upgraded my computer due to a failed motherboard and decided to have some fun with ...
0
votes
1answer
223 views

No disk drive after moving Ubuntu to windows 7 and disabled raid 0 rom

This morning I used my hp envy ultrabook(win7) and left locked for 1 hour. When I came back it gave me a dll problem. Then I tried to restart system and it gave BSOD. I could not make recovery and ...