A solid-state drive (SSD) is a data storage device that uses solid-state storage to store persistent data with the intention of providing access in the same manner of a traditional mechanical spinning/magnetic block I/O hard disk drive.

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I'm confused about SSD optimization

I've tried to find out the deal with this, but I just can't. I have 3 drives in my rig. 1 240GB SSD, which I would like the main OS to go on (I have 16GB of RAM so no swap needed), a 1 TB backup drive ...
19
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1answer
13k views

How is Trim enabled?

I have heard, that Ubuntu 14.04 will have Trim enabled by default. How will this be done? By adding a discards option to the ext4 mount options or by running a cron-job? Will the default options for ...
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77 views

Setup config for my SSD [Ultrabay T430]

there are a lot of blog posts about how to configure Ubuntu when using an SSD. The ones I found rely on editing /etc/fstab. Unfortunately my file looks different from their samples which is why I'm ...
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908 views

Reasonable partition scheme for Windows 7 Ultimate/Ubuntu dual boot with SSD and HDD

I've just completed a new build and I am planning to install and use Linux for the first time in the form of a dual boot with Windows 7 Ultimate & the latest Ubuntu release. I intend to use a ...
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0answers
101 views

Slow transfer speed from SSD to HDD

I have a lenovo u310 touch laptop. It has an 25GB internal SSD in which I have Ubuntu 13.10 installed. When I transfer data from my SSD to my HDD I get very slow speeds, along the lines of 65KB/s. If ...
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1answer
144 views

installing ubuntu on ssd from usb distro

attempting to install ubuntu 13.1 on Lenovo s10 netbook with (new) Crucial M500 240Gb SSD. Installer crashes late in the (very slow) installation process. SUSE and Mint also crashed when I tried them. ...
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0answers
73 views

Problem wiping SSD using hdparm command

I want to wipe my ssd using hdparm, but when I use the hdparm -I command to verify whether it's frozen or not, under commands instead of Security: (info here) I get: Integrity word not set (found ...
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2answers
75 views

How do I prepare for Dual Boot Windows7 & Ubuntu

I am new to the Ubuntu Community and I apologize if this has been covered - I found some similar questions, but none quite like mine. My goal is to have a dual boot Win7 or Ubuntu 13.0. Here is where ...
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1answer
163 views

Steam forgets where game directory is on second HDD

I installed steam onto my SSD, but of course that can't hold very many games so I setup a second steam directory on my HDD. However every single time a I restart my computer steam shows all my games ...
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1answer
603 views

Samsung ssd 840 pro configuration?

I am about to buy an SSD 840 pro from Samsung and I read I needed to do some configuration on ubuntu in order to not reduce its life, and get the optimal performances. What I wanna know is what I need ...
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0answers
88 views

How to clone a dual boot system to an SSD in my case?

I've purchased a Samsung 840 Pro 256GB (which comes with magician, the clonning software for samsung). I was willing to clone my (C:) partition (166.44GiB) and my ubuntu (12.04) partition(s) to the ...
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1answer
33 views

Second HDD from Windows as backup

So I'm migrating back to Ubuntu after a long struggle with Windows specific applications for my college work. My problem is, I now have two hard drives in my laptop, an SSD and a mechanical one. I ...
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2answers
441 views

Can Ubuntu TRIM another (NTFS) partition?

I have three questions for Ubuntu and TRIM/SSD experts. I've got SSD drive (SanDisk SDSSDP128G 128Gb). Currently, it is the only hard drive. Connected via SATA cable however in BIOS using IDE mode ...
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1answer
107 views

How to extend logical volume swap space to atleast 64 GB on SSD

My current configuration of physical volumes is as follows. --- Physical volume --- PV Name /dev/sda5 VG Name vgssd PV Size 190.89 GiB / not usable ...
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0answers
150 views

Dual-Boot Installation Ubuntu 13.10 and Windows 7 64 bit

So I've been spending tons of hours on this issue, nothing has been able to give me an exact result and I don't have a ton more time to spend on this issue. I have a Lenovo Y580 with a 64gb SSD and ...
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0answers
19 views

VMHosts and SSD drives

EDIT: (Sorry for the wall of text) not so new Linux user but I still consider myself mostly a novice, because this is me jumping off the diving board, ANYWAYS:... From what little research I've ...
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0answers
108 views

Ubuntu 12.04 installation hangs after first two screens

I'm having a strange issue while trying to install Ubuntu 12.04.4 (64bit) to my system (preferably to the SSD). When I boot from DVD/USB i get to the Installer, after choosing my language and ...
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0answers
138 views

How to I make Ubuntu to recognize Dell PowerEdge R420 RAID 1 made of SSD?

I have a Dell PowerEdge R420 configured with 2 SSD in RAID 1 and I installed Ubuntu on it. So far so, good but it seems that the OS has no idea about the fact that it is running on a RAID nor that is ...
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0answers
98 views

Identify SSD cache drive

I've just bought a crunchy piece of Asus N550LF laptop. The supplier claims that it comes with a secondary 16GB SSD drive, however it's neither listed in BIOS, nor can be seen in gparted as a ...
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0answers
138 views

An error occured while mounting /.(also /home)

I've read through related threads but a lot of the suggestions seemed somewhat vague and unhelpful. I re-installed Ubuntu 13.10 yesterday after running into some problems. I set it up to where / ...
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0answers
39 views

working Ubuntu doesn't boot after placing SSD with it to another PC

I had a working Ubuntu 12.04 on SSD in my PC. Then I needed to use it on a laptop. I took out the SSD disk and put to the laptop instead of its HDD. Now Ubuntu doesn't boot, which means that after ...
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132 views

On shutdown Ubuntu 12.04 has trouble unmounting my SSD

On a fresh (today) install with Ubuntu 12.04 Shutdown is always UN-succesfull. In the console it tells me that it is UN-mounting my primary drive (an SSD, mounted as a Scsi device, where it actually ...
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0answers
52 views

Ubuntu really slow - Intel SSD

I'm still having problems with my laptop (not sure if this issue is related to this one). Acer v5-122p. I installed a new ssd on it but it's really slow. Please find below some benchmarks: ...
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1answer
134 views

What is the UUID of my swap drive?

I'm dual-booting Ubuntu 13.10 on an ASUS Windows 8 with an SSD (but not on the SSD). I configured it when installing to use a swap drive, but it doesn't seem to be using it since I get this message ...
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1answer
98 views

I think about adding a second hard drive to my laptop

I have a Lenovo IdeaPad Z580 laptop and I want to replace the DVD drive with a 16GB SSD drive. Now I have just 2 partitions on my hard drive ( / and /home), after adding the SSD drive I want to use it ...
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1answer
66 views

Enable TRIM on the windows partitions?

Do I need to enable TRIM for the windows 8.1 partition on my dual boot ultrabook if I will be reading/writing to the windows partition while booted into Ubuntu? Also do I need to enable it for a ...
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1answer
44 views

Which drive is better to keep a swap?

I have a laptop with a processor core i5. 4 GB of RAM. The laptop has a built-in hard disk SanDisk SSD U100 24GB [10.52.01] (/dev/sda). Read speed 270 MB / s, write speed of 78 MB / s. In addition, ...
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votes
2answers
296 views

Backup SSD as image

I want to backup an existing SSD on a new notebook with a pre-installed Windows, Recovery Partition, ... before I wipe it and install Ubuntu on it. (It is too small for a dual-boot) Until now I have ...
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0answers
13 views

How I can I set up Ubuntu with as much as possible on a nonbootable raid

I have an older system with a BIOS, a 64gb SSD, an a nonbootable fakeraid running windows 8.1 I want to install ubuntu and move as much of the installation as possible to the nonbootable raid. I've ...
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0answers
97 views

Dual Kubuntu 13.10 for SSD+HDD configuration with same /boot/ partition - how to do it?

I'd installed SSD to my desktop and copyed existing Kubuntu 13.10 from HDD to it (fixed /etc/fstab and so after copying). Because some BIOS&AHCI related issues I'm need to disable SSD in BIOS ...
0
votes
1answer
172 views

Install Ubuntu OS on SSD and other files to HDD [duplicate]

I am building a new PC. I am planning on having both a SDD and HDD. I want to install the latest Ubuntu release to, and have the PC boot from and run the OS from, the SSD. I also want any files, ...
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1answer
593 views

Partitioning a 256GB SSD [closed]

I'm planning to buy a Dell XPS 13 Developer Edition. It comes with 256 GB of SSD. My intention is to install Ubuntu GNOME and I'm not sure of how my partitions should be arranged. I've always used ...
2
votes
0answers
165 views

GNU ddrescue imaging results — 116 errors a lot?

A little background on this. It's an 256 GB SSD drive with Windows SP3 32-bit and it's encrypted with PGP Whole Disk Encryption. The file system is corrupt and unreadable. I first ran Clonezilla to ...
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1answer
223 views

Install ONLY Ubuntu OS on SSD (22gb) [Samsung NP530] [duplicate]

install ubuntu on the SSD and all apps and documents in the HDD. Can i?
0
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0answers
35 views

Problem with internal SDD disk

I have an IdeaPad Y510P. It comes with an 24GB SSD, and one 1TB hard disk. I had to install Linux Mint twice in this computer. During my first installation of Linux I put /boot and /home in the 24GB ...
0
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0answers
407 views

Lenovo ideapad S510p install ubuntu 12.04

I bought an Lenovo ideapad S510p. By default Win8 was installed. I've installed Ubuntu 12.04 (with secure boot it was a little bit of trouble :) ) and all works fine but it starts really slow. Inside ...
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0answers
1k views

USB: Enable Trim (FITRIM ioctl failed: Operation not supported)

First of all, I am pretty surprised my usb flash device supports trim: sudo hdparm -I /dev/sdb | grep 'Model\|TRIM' gives me: Model Number: SanDisk SSD CZ80 32GB ...
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0answers
59 views

Ubuntu on SSD issue

I just got my new laptop up and running with Windows 7. The thing is my main OS is Ubuntu, and therefore I would like to install it on my SSD. The problem is whenever I boot up the Ubuntu ...
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0answers
74 views

ubuntu&win8 dual boot from ssd. Grub sometimes works, sometimes not

The situation is quite complex. I have a thinkpad x230. I recovered windows 8 to a msata SSD, and install unbuntu 12.04 in the same SSD. I have used boot-repair to fix the boot problem(By the way, it ...
0
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0answers
34 views

I have two intenal SSDs. Windows 7 is on one, how do I intall Ubuntu on the other SSD?

This is probably super simple, but I've spent about 7 hours over the last 2 days trying to get this accomplished. Most of the time is just waiting while things install or boot. I first tried putting ...
1
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1answer
527 views

SSD TRIM Support and Block Limits?

I'm running Ubuntu 13.10. In this situation, I have two questions? I have 4 drives on my desktop, two of which are SSD's with TRIM supported. However the two have different block limits. I am trying ...
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0answers
39 views

Ubuntu won't boot with windows hdd connected

I've got a very strange issue, I tried to dual boot my laptop (lenovo y500) which has a 120 gb SSD for windows 8.1, a 16 gb ssd (used to be cash, but it doens't make sense to keep it as cache after ...
1
vote
2answers
112 views

Ubuntu Server 10.04 will not connect to the internet

I created an dd image from a VirtualBox with Ubuntu server 10.04 on it. Then I placed that image on a fresh empty ssd. My internet was working just fine on that virtualbox but on the ssd it doesnt ...
2
votes
1answer
243 views

Installing ubuntu on a 16 gb ssd

I'm pretty new to linux, and I'm trying to make a dual boot now to try to learn it. But I'm having some difficulties because I want it in a pretty weird way. First of all, my laptop has 3 drives, a 16 ...
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0answers
35 views

Planning Storage

I've just bought a new laptop (ASUS SS551LB) and decided to install an Ubuntu on it (for the first time after many years with Windows). I have two storage devices: SSD of 24GB, and a regular disk with ...
3
votes
1answer
514 views

Does the mpt2sas driver support TRIM?

I'm running Ubuntu 13.10 with an LSI 9211-8i SAS adapter with Samsung 840 EVO SSDs. Doing some performance testing I noticed the write speed dropping off significantly so I've been attempting to get ...
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0answers
94 views

Cant install from USB or DVD — Posted solutions not resolving the issue

Hi and thanks for taking the time to view my question, I've been trying to install X/Ubuntu (12/13.04/10), all to no avail. From USB I always encounter the output: BusyBox v1.13.3 (Ubuntu ...
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1answer
48 views

help interpreting SSD state

unknown@unknown-Z96S:~$ sudo smartctl -a /dev/sdb gives me: MART Attributes Data Structure revision number: 10 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG ...
2
votes
1answer
391 views

How do I format my 24gb SSD for ubuntu?

I have an Asus Ultrabook S400CA-DB51T and I want to replace windows 8 with ubuntu. No dual boots or anything like that, just 100% ubuntu. I'm trying to make the conversion with the 13.10 image, but ...
0
votes
1answer
65 views

Install Ubuntu on a laptop with a pre-installed Windows 8 [duplicate]

I ordered an xps 15 l521x laptop. It's embedded with a 500 go hardrive + a 32 go ssd m-sata. Windows 8 is pre-installed. I'd like to install Ubuntu on to this laptop while retaining the ...