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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Samsung ssd Ubuntu 14.04 install won't boot on Lenovo B575, but works perfectly on a new ASUS Z87-A motherboard

I am trying to get a fresh install of Ubuntu 14.04 on a Samsung ssd drive to work on an older Lenovo B575 laptop (2011). For some reason when I go to boot from the ssd drive the system does not even ...
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20 views

Ubuntu 14.04 installation - hide ssd builtin disk

I'm trying to install ubuntu 14.04 in my main disk (sda). The laptop (acer aspire s3) comes with a built-in (soldered! :_() 20GB ssd which appears to be broken, it spits I/O errors in both GParted and ...
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1answer
34 views

How to mount and sdb and move /home directory to sdb

I have a question: when I type the command sudo lsblk -o, I get the following: NAME,FSTYPE,SIZE,MOUNTPOINT,LABEL", my outcome looks like this: NAME FSTYPE SIZE MOUNTPOINT LABEL sda ...
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1answer
29 views

8GB RAM is fullfilled, addressed /tmp /var/log into RAM

Ok, so I have 8GB memory and 30GB msata storage + some external drives... 30GB for ubuntu, no SWAP partition, only main / Updated fstab to store /tmp and /var/log into RAM and Firefox caching into ...
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1answer
16 views

fstrim does not work (Ubuntu 14.04, ext4, Intel SSD 520)

I've been googling around for hours without having found an answer. I've found some hints, but they don't correlate with each other. $ sudo hdparm -I /dev/sda | grep TRIM * Data Set ...
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1answer
28 views

Oscillating disk performance

I recently upgraded my server from 12.04 LTS to 14.04 LTS. It used to run flawlessly for 2+ years, perfect in every way, but now I'm getting massive dropouts in the media streaming it provides. So ...
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30 views

Problems with installing 'along side' or 'something else' [on hold]

I have been having problems installing Ubuntu. I have a PC with an SSD 60GB for Ubuntu and a 500GB HD split into 3 partitions for (i) WIndows 120GB (ii) /home and (iii) 8GB for /swap. When I ...
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2answers
34 views

Ubuntu OS on SSD and RAID-5 for data files

I want my NAS to run a lot like Freenas or Nas4free in that I have a separate drive for my OS and all other files (like WWW, media, plex media server and minecraft) run off the raid-5 (3*3tb WD reds). ...
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1answer
27 views

SSD SMART failing - two temperature values?

Running Ubuntu 12.04. This morning I started getting disk failure warnings on my root drive (EDGE™ Boost Pro Plus 7mm SSD 240GB). Looking at the SMART data shows the failing attribute is 231 ...
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1answer
64 views

Cannot create partition table on SSD

I'm running into quite a dilemma, where I'm unable to create a new partition table on a particular SSD (Samsung 840 EVO). Attempting to create a msdos partition table via gparted doesn't work, and ...
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25 views

large amount of data TRIMMed on SSD

I just recently set up a new PC with an SSD/HDD combo; my linux partition on my SSD is mounted as / with /home mounted on my HDD. I have the noatime and discard flags set for my SDD in /etc/fstab, ...
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2answers
36 views

Laptop with new SSD, Partitioning and Over-Provision

I upgraded my laptop with an Samsung 840 EVO 120GB SSD for programming purposes. I'm going to install Ubuntu Desktop 14.04 LTS on it. This installation of Ubuntu will get four primary partitions, I'm ...
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2answers
66 views

Cannot install Ubuntu 14.04 on ssd

I have recently bought a Samsung 840 EVO 120gb SSD, I currently have Windows 7 installed and I want to dual boot with Ubuntu 14.04. In the installer I cant see the SSD in the dropdown menu (the one ...
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0answers
39 views

Why is my read speed limited to 40 MB/s (< 25 %) reading from ext4 when compress-force is zlib and there's no CPU usage?

I'm moving data from an ext4 filesystem on a HDD connected with USB 3.0 which usually reads and writes with 170 MB/s to a btrfs subvolume on a SSD which usually reads and writes with 360 MB/s with ...
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1answer
40 views

I installed GRUB bootloader on the Win SSD, should I be worried? Dual Boot

I installed Ubuntu yesterday on my Notebook's SSD. Windows 8.1 preinstalled on the other (m.2) SSD. I'm not really experienced with this stuff, sorry. I installed the GRUB(?) boot loader onto the ...
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1answer
26 views

Install programs in other directories

I have a PC with a 120GB SSD and a 1TB HD. I want to have Ubuntu and Windows dual boot. I am OK with this bit. The problem is that I want to partition the SSD in 2 60GB partitions and have one for ...
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0answers
54 views

T440s Dual Boot m2 ssd help

I'm not really experienced in this stuff and english isn't my native language so.. sorry, but I hope you can help me I bought my Lenovo Thinkpad T440s a week ago, it has a 256gb SSD and 256gb m2 SSD, ...
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2answers
83 views

How to install Ubuntu on the HDD, with Windows 7 ultimate on the SSD

I'm a newbie on Ubuntu and up to now I use it from a permanent USB pendrive. Now I've decided to install it on my HDD. My PC has an SSD with Windows 7 Ultimate and a standard HDD that up to now I'm ...
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1answer
23 views

Capacity for ubuntu

I want to install ubuntu on an external SSD. The drive is 120GB. I want to split it into 2 partitions. One for a hackintosh and the other for ubuntu. Will 40GB be sufficient for ubuntu to run smoothly ...
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49 views

Boot problem when moving root drive to different SATA port on an ASUS motherboard

Configuration: ASUS Z9PE-D8 WS motherboard with an Intel C602 chipset driving (2)-SATA-III and (8)-SATA-II ports, as well as a Marvel PCIe 9230 Controller handling an additional (4)-SATA-III ports. ...
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1answer
40 views

Ubuntu on Flash USB rather than SSD: performance penalty when not r/w-intense use?

I plan to turn my fanless HTPC completely silent, exchanging the current HDD for a silent runner. All I expect to do with the machine is to run a media client (XBMC), streaming my media via a network ...
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0answers
68 views

Dual boot Win8 and Ubuntu with Ubuntu on mSATA SSD

I have searched the web like a maniac in order to find some answers to these questions, so please help me here... If you only now the answer to one of the questions please post that answer! So here ...
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0answers
9 views

Grub Occasionally stops working

I have a custom built desktop, and I dual boot Ubuntu and Windows 8. My main SSD is where Windows is installed, and I have another SSD where Windows is installed. I also have two other HDD's that are ...
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3answers
93 views

How to read/mount full ubuntu volume from now external hard drive

Yesterday I decided to upgrade my laptop hard drive to an SSD. I was previously running Ubuntu 14.04 on the HDD that came with it. I have installed Ubuntu 14.10 on the SSD. I would like to mount up ...
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1answer
32 views

Installation on Intel 240 GB SSD

Attempting to install "Ubuntu 14.04.1-desktop-amd64" to an Intel 240 GB SSD formatted w / one partition NTFS. After booting Ubuntu from a DVD (to which the ISO is burned), I get to the screen for ...
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0answers
41 views

Use Parted to change a partition's flag state

I had a Ubuntu 14.04.1 system with one SSD and one SATA hard drive. I had a problem with the SSD that my system was installed on. I replaced the SSD and installed a new 14.04 on to a it. The /home and ...
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0answers
25 views

Installed Ubuntu partially on SSD and HDD, but can't use entire space?

I have successfully installed Ubuntu 14.04 partially on SSD and HDD. I had followed Installed Ubuntu on HDD, how to move it partially onto SSD and installed /home on SSD and the rest on my general ...
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0answers
57 views

Installing Ubuntu on the SSD of ASUS Vivobook S400CA

I have an ASUS Vivobook S400CA, and I am considering of getting rid of the Windows 8.1 and install Ubuntu 14.04 instead for my studies purposes. I see that I actually have two hard drives on this ...
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1answer
101 views

How to partition to dual boot alongside Windows 8 installed on a 128GB SSD?

I've never done any partitioning before, and I want to dual boot Ubuntu along with Windows 8. My problems is that Windows itself is installed on an 128GB SSD, while everything else (the documents ...
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1answer
199 views

“No caching mode page found” with new SSD drive

This is mentioned during startup. I think it also says: "Assuming drive cache: write through". It's a new Intel SSD on which I've freshly installed Ubuntu 14.04.1 64bit.
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1answer
16 views

Windows Hard Drive Recover

I just installed Ubuntu when i had windows 8.1, I am new to Ubuntu but not Linux. I had a second hard drive with my libraries on it because my operating system is on a 120 gigabyte solid state drive. ...
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0answers
38 views

Direct install with new SSD single OS

I have an ASUS Eee PC netbook. I have 2gb ram(new) and a new SSD. I do not have any OS loaded. I need to know how to install ubuntu on it from a flash drive. I have the 32bit version on my flash ...
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0answers
57 views

SSD settings under UBUNTU 14.04,

I have just set up a NEC with ubuntu 14.04 amd 64, the hard drive is the SanDisk Ultra II SSD. I have found some information on this site, and it is different from what I have read elsewhere. ...
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1answer
33 views

linux clone encrypted drive to smaller drive

I want to upgrade my laptop's drive with more speed, so I want to clone my current harddisk to an ssd. Unfortunately they're not the same size. I already found this question, but I'm unhappy with the ...
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3answers
230 views

Dividing an existing Ubuntu installation on two physical drives

I am planning to add an SSD drive on my Ubuntu machine. At the moment the computer has a single hard drive, containing the whole install. What I would like to do, is to move the existing installation ...
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1answer
46 views

Problems installing and booting Ubuntu/Grub

I want to install Ubuntu alongside Windows, with it being on an external hard drive. My windows installation is on an internal SSD. I've gone through the installation but I get this message toward ...
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1answer
30 views

Booting Ubuntu from Ext SSD?

I have downloaded Ubuntu (most recen version), and used image burner on .iso file to create another .iso file in my hard drive, but when I try and boot from my hard drive, it wont let me?
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1answer
49 views

Proper use of my drives SSD & HDD

I am fairly new to linux and after I repaired my moms laptop with a broken HDD by installing Ubuntu on an SD card, I thought I might want to change my OS too; since I learned to hate bloody ...
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1answer
74 views

Formating SSD prior to install multiple OS

Maybe it's a stupid question but is it possible to partition a brand new ssd 500Gb before installing any OS on it? I would like to install Win 7 64bit home premium and linux ubuntu or mint as the ...
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0answers
37 views

changing root ssd with btrfs data array

I have a Corsair 120GB SSD holding my Ubuntu OS and three 3x 3TB disks in a BTRFS RAID1 configuration holding everything else including home, photos, music, etc. I may need to replace my SSD for ...
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0answers
168 views

Ubuntu 14.04 freeze on Lenovo thinkpad x230, Samsung SSD 840EVO

I recently installed an mSATA disk (Samsung SSD 840EVO) on my Thinkpad x230 and then installed Ubuntu 14.04. It seemed to work fine but then froze completely after showing a system error message. ...
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0answers
39 views

Encrypted Windows 8.1 + Ubuntu 14 on separate SSDs

I've found many questions concerning dual booting Windows/Ubuntu on separate drives, but I'm not sure about doing it when the Windows 8.1 drive is encrypted with BitLocker. How would I go about ...
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1answer
158 views

Ubuntu 14.10 doesn't detect my SSD drive

I have problem with my brand new SSD drive. Ubuntu installer doesn't detect it. Syslog says [ 6.872065] ata1: SATA max UDMA/133 abar m2048@0xf7a22000 port 0xf7a22100 irq 58 [ 7.189114] ata1: ...
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0answers
193 views

Ubuntu won't boot after install on ssd

Last week I bought new Acer Laptop which came with a pre-installed Windows 8.1. I replaced the factory 500GB HDD for a Crucial MX100 256GB SSD, after which I used a bootable USB device to install ...
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0answers
172 views

Installing 14.10 on 32G SSD taking days

I bought a Dell laptop with a classic Terabyte harddrive and a "32G ATA Samsung SSD CM85". I would like to install the latest Ubuntu on it but the installation seems to get very slow quickly. In the ...
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1answer
87 views

Cant boot win7. Boot loader installed on SSD [duplicate]

I have 500gb hdd and 32gb SSD on my ASUS laptop UX32V On HDD there was WIN7 On SSD I just have installed Ubuntu (/,/home,/swap and boot partition) After all I realized that I have made a bad choice ...
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1answer
202 views

Ubuntu can not use Intel SSD during installation

I changed my hard disk to Intel SSDSC2CW240A3 (240GB SSD) and want install Ubuntu. But Ubuntu can not recognize the SSD. So I install win7 first and retry from USB(remove win7 and install Ubuntu). But ...
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1answer
100 views

Create System Image(Steps to clone all partitions)

I would like to create an image file of my system and then load that file and get my system back, as it is right now. The reason I am asking that, is that I would like to upgrade my laptop's hard ...
2
votes
2answers
305 views

How to design partitions for SSHD?

I'm going to install Linux on Lenovo B5400, which contains: 500GB Hybrid SSHD with a 8 GB SSD and 500 GB HDD Designing partitions for my 2 Linux distros was quite easy before, when I had only HDD. ...
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0answers
66 views

Dual booting windows 8.1 + Ubuntu issues

I currently have windows 8.1 pre-installed on the laptop. I have a 840 evo 120gb and a 500gb hdd. I've shrunk the SSD and cleared 20gb free for ubuntu. However, when I go onto Ubuntu installation, it ...