0
votes
0answers
10 views

Broke my RAID. hp dv4-5100 with 500GB HDD and 32GB SSD

I was having trouble installing Ubuntu, presumably cuz Ubuntu got confused with the RAID configuration of the HDD and SDD. So i found a thread that explained the issue a little, but skipped some ...
0
votes
1answer
23 views

OCZ Vertex 4 64 GB timeouts on Areca 1880IX-16-4G

I use 3x OCZ Vertex 4 64 GB in RAID5. If they work then it's all ok, but suddenly random drives are dropped from array with timeout errors. Sometimes even two of them which causes filesystem errors. ...
4
votes
2answers
109 views

Windows 8 wrongly detects my Raid1 HDD as Solid state disk

I have upgraded my machine from Windows 7 to Windows 8 and then Windows 8.1 (this is the only available upgrade path to keep my files, settings AND applications). My system is setup as follows: 2 x ...
0
votes
0answers
14 views

Attach SSD next to the RAID

I have an IBMX3200M3 with a 4 HDD in RAID1 and now I trying to attach an extra SSD just to a SATA port on motherboard... After system fails to boot up from the RAID and anything and i finish up to ...
1
vote
1answer
32 views

Usability of solid state drives after long term storage without without power

So, I was recently hired on to a company that has shipped out several 24/7 always on servers.. With solid state drives. I understand that SSD longevity has been improved upon, however to my knowledge ...
0
votes
1answer
544 views

Can I setup two RAID arrays on a single intel z97 controller?

Let me preface this by saying that I have never setup a RAID array myself, other than by using software RAID 0 in Windows for a set of storage drives. I purchased a new ASUS Maximus VII Hero ...
1
vote
1answer
48 views

RAID 0 or btrfs on two SSDs?

I have two 500 GB SSD's, and I would like to combine the two in some way to have 1 250 GB NTFS partition, and 1 750 GB btrfs or ext4 partition. As far as I see, I have two options: the Intel Rapid ...
1
vote
1answer
111 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 ...
5
votes
2answers
86 views

Would an array of SSD drives be able to succesfully substitute the system memory?

I watched a few videos trying to answer this. This video (youtube.com/watch?v=eULFf6F5Ri8) shows a bunch of guys stacking 24 SSD's reaching a peak of around 2GBps r/w. That's under the limit of the ...
1
vote
0answers
49 views

Do SSDs have to have AHCI to maximize performance?

After my last post concerning my motherboard's RAID, I'm considering purchasing an additional dedicated RAID controller, but I have a few concerns about what to buy, because I'm facing yet another ...
0
votes
2answers
40 views

RAID Configuration 'seen' through

I have a RAID0 (striped) configuration with the following: 64GB SSD 128GB SSD 640GB HDD I'm turning my PC into a hackintosh, and the installer loaded properly, BUT The installer saw the ...
0
votes
0answers
74 views

How to recover a 12TB RAID 10 array that's showing up as two uninitialized 6TB drives in Windows 7?

I have an ASUS Maximus VI Formula motherboard which was giving me trouble with it's USB 3.0 hub (Intel) so as part of the trouble shooting process I upgraded the BIOS to the latest. Big mistake, ...
-3
votes
1answer
224 views

Reliability of 4 SSD in RAID 0 -vs.-SSD Boot+5440 HDD - in laptop

Question: What are the benefits of SDD RAID 0 over SDD boot with 5400 HDD? Goal: Decision between internal storage options Needs: Ability to seamlessly use multiple graphics and coding programs ...
1
vote
1answer
217 views

How can I restore RAID 0 on my DELL laptop?

I have been formating my dell laptop for quite a while, I bought it back in 2012, with one year warranty, it ended last august, but I think since the moment I formatted it to windows 8.1 I probably ...
0
votes
0answers
96 views

Dell Precision T3500 Intel Rapid Storange Technology shows no Acceleration option?

I have a Dell Precision T3500 with a 2TB HDD with my OS installed and a brand new 128GB SSD which is not formatted. The SATA mode is set to RAID in BIOS and the latest version of the Intel Rapid ...
1
vote
1answer
582 views

How to enable Samsung EVO 840 mSATA SSD Self Encrypting Drive with Intel RST RAID 0

I have an MSI GT60-2OD (Haswell MB, UEFI enabled w/o CSM) with 3 Samsung EVO 840 mSATA SSD drives in RAID 0 mode (Intel RST AHCI RAID Controller Miniport aka Intel(R) Mobile Express Chipset SATA RAID ...
0
votes
0answers
97 views

Hybrid Raid-1 HDD + SSD — Write Intent Bitmap

I am currently running a laptop with 1 HDD and 1SSD. I currently am using mdadm to put some partitions in a raid 1 configuration with --perfer-write set on the HDD. I have this working correctly ...
0
votes
0answers
41 views

How do I accelerate more than one hard drive using Intel Rapid Storage Technology

I have a Biostar T77B, a 3570K, a Seagate 3TB 7200 RPM HDD, and an OCZ Agility 3 60GB SSD as the core of my system. I just bought a second Seagate 3TB 7200 RPM drive and a Kensington SSDNow V300 60GB ...
0
votes
2answers
100 views

Two SATA 2TB drives in RAID-1 configuration; only one 6.0gb/s port open

Here's the scenario: I am building a computer that will act as a network storage device for local networked users, and a source code repository and backup device for remote users. The machine will ...
1
vote
1answer
275 views

Custom Build - SSD for OS and Raid 1/0 HDDs for Everything Else? [closed]

In a few months, I will be building a custom desktop computer. The purposes of this computer will be playing Minecraft, recording HD video, editing HD video (and ofc compressing/rendering it), and ...
1
vote
1answer
94 views

What is the total SATA bandwidth of the Intel Z68 chipset?

Take a look at this page for the Intel Z68 chipset: http://www.intel.com/content/www/us/en/chipsets/mainstream-chipsets/z68-express-chipset.html In the diagram, the line connecting the chipset to the ...
1
vote
2answers
108 views

Would an Intel raid configuration benefit from Intel Smart Response feature?

My hard drive took a dive so I looking at getting some new drives. I was thinking of getting 3 WD Black Edition 1TB disks. My motherboard has the Intel Matrix Storage feature and I was going to hook ...
0
votes
0answers
16 views

Raid 0 of 4 ssds with same size and the fifth HD as backup drive

I want to ask if it is possible if i have 4 SSDs (128GB each) with similar size to be raid 0 (to quadruple the reading and writing speed) and use another HD almost quadruple the size(500GB or do i ...
1
vote
0answers
133 views

How to determine cause for failing RAID arrays

I have to investigate a recent increase in failing RAID-1 (Mirror) arrays we're encountering in our installed PC park (10K+ PC's). The problem is twofold: one part of being a pilot phase we started ...
1
vote
1answer
550 views

Faster SSD performance as cache drive or regular boot drive?

I have the choice of setting up a system: with two SSD Drives in RAID 1 mode as my boot drive for Windows 7 64-bit, with the Program Files and User folders moved to a second regular hard drive, also ...
0
votes
2answers
96 views

Use the speed of an SSD + two HDD in RAID 1

Is it possible to gain a speed benefit of an SSD if you create a software raid with a big SSD + two smal HDDs? At the moment I have a system with only two 320GB HDD. And I thought about inserting a ...
1
vote
2answers
132 views

Raid0 assemble disk again?

Our server recently suffered a disk failure, so our hosting provider put a new Disk in with CentOS so we can login and see if we can recover the data. We had 2 x 120 GB SSD drives in software RAID0 ...
3
votes
1answer
228 views

Is it currently stable to use, and boot to, a btrfs RAID 0 on SSDs?

As of the current (3.10+) Linux kernels, is it supported to make a btrfs RAID 0 out of SSDs the root mount and boot to it? This comprises several issues: Does the RAID 0 with SSDs support ...
1
vote
2answers
614 views

HDD + SSD Raid 0, does it make sense?

On my laptop, I have a 22GB SSD and a 500GB HDD. I just reinstalled Windows and because of some problems, I reset everything in Intel RST. In the end I ended up using a 44GB Raid 0 partition, but now ...
0
votes
1answer
104 views

Replace two hard drives for one new hard drive do I have to change the RAID setting?

I have an old very usable Sony VAIO AR 590E. It was getting a bit sluggish so I reinstalled the OS (vista) and I replaced both both hard drives with a single solid-state hard drive (Samsung). Have ...
1
vote
0answers
96 views

SATA-II SSD Raid 0 slow on Windows-7

I have 2 SSDs and made a RAID 0 with the on-board controller of my mainboard. But i only get 130 megabyte/second average read/write speed which seems to be pretty slow for me even for SATA 2 which ...
-3
votes
1answer
116 views

SSD RAID Controller, 6Gbps bandwidth limit for the whole controller or per SSD [closed]

We are looking to buy raid controllers and 4 SSD's in raid10 on it, will the raid controller be a bottleneck of this setup?
1
vote
1answer
204 views

RAID0 SSD performance degredation

I have a computer built to acquire uncompressed 2048 x 2048 16 bit images at 100 frames per second in real time, writing to disk. A RAID0 of SSDs is thus the only option. For the past month or so, ...
2
votes
2answers
120 views

RAID, SSD or alternative software for playing back raw 1080p60 video?

I am a researcher working on video compression. As part of my work I need to play back raw (i.e. not compressed) video at the correct frame rate for participants to view as part of a compression ...
-2
votes
1answer
223 views

Best configuration for 3 256 GB Samsung 840 Pro SSD [closed]

I have 3 256 GB Samsung 840 Pro SSD drives, and was curious what would be the best configuration to put them in for windows 8? I was thinking of using one for the boot drive, one for data, and one for ...
0
votes
0answers
91 views

I have built Dual Xeon with 4 512 GB SSD - Raid 10, keeps getting degraded

I am building a huge pc and I have built raid setups before, but not with SSD , or 192 GB of ram. Now that I have built this - I created a raid 10, install win7 ultimate 64 on it with no problem, but ...
2
votes
0answers
94 views

SSD cache to minimise disk uptime

I am planning to build a small server for personal use, utilising a relatively large RAID-5/-6 (or RAID-Z/-Z2) array as main storage. The vast majority of workloads I envision for this would have ...
0
votes
2answers
89 views

How can i extend my system drive?

I have Windows 7 installed on a basic volume on my 128GB SSD. I have now bought a 256GB SSD and want to add this space to my original 128GB SSD. How would i do this?
1
vote
0answers
112 views

Raid 0 (OS) + SSD Cache, what are performances like compared to pure SSD (OS)

I'm considering a RAID 0 setup with an SSD cache drive. Will I see a noticeable difference in speed with the SSD cache drive, will this even work? No I will not install the OS on the SSD. I'd prefer ...
2
votes
1answer
344 views

Interesting Windows install issue with RAID and an SSD

I have been trying for days to solve this issue, so any help would be appreciated. Here is the issue: I have a Gigabyte GA-890FXA-UD5 motherboard. Here is a link to the manual and pages starting at ...
1
vote
0answers
159 views

RAID-0 bottlenecking when reading and writing simultaneously?

I have 4 Samsung 840 Pro SSDs running in hardware RAID on an Intel RS2BL080 LSI RAID card. My read and write times are incredible: $ dd bs=1M count=10000 if=/dev/zero of=test.img conv=fdatasync ...
1
vote
0answers
198 views

TRIM support on Intel RS2BL080 Hardware RAID card?

I've got an Intel RS2BL080 hardware RAID card and I'd like to know if it supports TRIM on my RAID-0 array of SSDs. I've heard that the Intel 7 series integrated RAID solutions that ship with ...
0
votes
1answer
304 views

Terrible write speeds with Z77 Intel 510 RAID 0

I just bought an Asus P8Z77-V Pro board today, connected my old Intel 510's in RAID 0 mode on the Intel controller and installed Windows 7. I'm gettings read speeds of around 900mb/s, but the writes ...
1
vote
1answer
108 views

Is it possible to migrate a boot RAID volume from an older motherboard to a newer one? [duplicate]

Possible Duplicate: Raid 0 - what happens with the data when hdds plugged into another motherboard Background info I am going to upgrade my current setup from an X58 to an X79 and I have 2 ...
3
votes
0answers
1k views

Does TRIM avoid the performance impact of mdadm RAID 1 on SSD?

It has already been mentioned in other questions that Red Hat recommends against using mdadm RAID 1 on SSD. Red Hat also warns that software RAID levels 1, 4, 5, and 6 are not recommended for use ...
4
votes
2answers
2k views

Windows 8 Killed my SSDs

I have a computer running 2 256GB Crucial M4's (CT256M4SSD2) in a RAID 0 (striped) array on an ASUS P9X79 Pro using Intel's (built-in) RAID system. I recently installed Windows 8 Pro as UEFI on this ...
8
votes
2answers
5k views

Solid State Drive Occasionally Freezes For A Minute While OS Is “Beach Balling”

Almost a month ago I bought Intel 330 128GB solid state drive, migrated my data with Intel branded limited-feature Acronis from old HDD to new SSD, optimized with Intel Toolbox and started using it. ...
1
vote
0answers
248 views

Intel DX79SI won't work with RAID-1

I built a brand new system, that has an Intel DX79SI mainboard, 16 GB DDR3 (four fours), nvidia geforce gtx 470 (from older system), coolermaster 700w psu from older system, intel core i7 3820, latest ...
0
votes
2answers
567 views

How can I create a single RAID volume with a single HDD?

I have an i7 3770k, Asus P8Z77-Pro and two drives. An SSD 120Gb and a regular HDD 500Gb. I'm interesting in using the SSD with the Intel's Smart Response technology. As stated in the requirements: ...
1
vote
1answer
229 views

How to use a hard drive after it has been part of a RAID0 array?

I have two Crucial M4 128GB SSDs. They were in a RAID0 array, but the array no longer exists and I need to check each of them to see which one is bad, if either (could have been the controller, who ...