I'm trying to install Debian on a USB to create an encrypted partition, I get an error message saying I need to install missing firmware rtl_nic rtl8168d-2.fw.So I download that file and try again this time I get an error " There was a problem reading data from CD Rom" .I not using a CD Rom I put debian on the USB as an ISO file first using Unebutin then tried Rufus.
View 12 RepliesInstalling Debian on a new laptop and read that Debian-Installer (DI) can create an encrypted partition (/home) during installation.However, when I went through installation and started the manual partitioning (standard, non-lvm) , I am unable to locate the encryption option.
View 8 Replies View RelatedI am trying to create an encrypted file and later mount it as a filesystem.
KEY=`tr -cd [:graph:] < /dev/urandom | head -c 79`
echo $KEY | openssl aes-256-cbc > container.key
dd if=/dev/urandom of=~/container.img bs=1G count=10
losetup /dev/loop0 ~/container.img
[code]....
The luksOpen command asks me for my passphrase, but always rejects it. I have retried this several times and written down the passphrase - and even tried with a very simple one just to check. And I never can make it work.
I installed an old version on accident, I used an encrypted LVM. When I removed the old debian and started the installation of the new version, the encrypted partition could not be used to install, and the drive itself was creating an error message when I tried to mount the installation there. This is probably a vague explanation of what is happening, but does anyone know how to remove these encrypted LVM partitions?
View 2 Replies View RelatedI have Debian and Virtual Box with another Debian. I have resized max size of vdi file with VBoxManage modifyhd but now I need to resize partition on virtual machine's system. I've downloaded GParted and I can run machine from this ISO as CD. Partition is encrypted on machine.Unfortunately GParted doesn't start with X so I have to use it in terminal. I can see partitions:
Code: Select allroot@debian:/# fdisk -l
Disk /dev/sda: 80 GiB, 85899345920 bytes, 167772610 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x3914....
[code]....
So I though maybe I need to use this (URL...). I couldn't find similar tutorial about Debian or GParted but OK, it's just executing these commands, not modifying its source.list.But I cannot even do the update:
Code: Select allroot@debian:/# sudo apt-get update
Err: http://free.nchc.org.tw/debian sid InRelease
Temporary failure resolving 'free.nchc.org.tw'
Err2: http://free.nchc.org.tw/drbl-core drbl InRelease
Temporary failure resolving 'free.nchc.org.tw'
Reading package lists... Done
W: Failed to fetch http://free.nchc.org.tw/debian/dists/sid/InRelease Teporary failure resolving 'free.nchc.org.tw'
W: Failed to fetch http://free.nchc.org.tw/drbl-core/dists/drbl/InRelease Temporary failure resolving 'free.nchc.org.tw'
W: Some index files failed to download. They have been ignored, or old ones used instead.
So I check my internet connection. VirtualBox has 'attached to NAT' and before I run out of space on virtual machine, Debian could access internet. So it's only something about this GParted. I have modified /etc/resolv.conf with vi (even vim is not available). And it has two valid nameservers. I haven't restarted anything, as I'm not sure if I need to, after modifying resolv.conf file.But even in that case I cannot ping anything from GParted:
Code: Select allroot@debian:/# ping www.google.com
ping: unknown host www.google.com
How can I access internet from GParted and resize encrypted partition?
I have two basically identical harddrives that are encrypted with LUKS containing a complete debian installation:
Code: Select allroot@x200s:/home/b# lsblk --fs
NAME FSTYPE LABEL UUID MOUNTPOINT
sda
├─sda1 ext2 0b851969-281e-4db2-8a5b-3798e801711b /boot
├─sda2
└─sda5 crypto_LUKS cfcf63ef-448a-4f72-9f58-8f7731cf3dfc
└─sda5_crypt LVM2_member 21CS3f-SQeQ-XcMr-kyDs-OPtR-egmT-HkvJAu
[Code] ....
sda is what I currently run to write this text, sdb is my former harddrive, connected via USB.
I want to access the root partition on sdb.
The problem is:
Code: Select allcryptsetup luksOpen /dev/sdb5 oldhd
Enter passphrase for /dev/sdb5:
root@x200s:/home/b# ls /dev/mapper/
control oldhd sda5_crypt x200s--vg-root x200s--vg-swap_1
root@x200s:/home/b# mount /dev/mapper/oldhd /mnt/
[b]mount: unknown filesystem type 'LVM2_member'[/b]
[Code] ..
Before all this, both sda and sdb where in the same volume group. I renamed the volume group of sdb to "oldDisk"
using
Code: Select allvgrename <UUID> oldDisk
How I can access the data on the root filesystem of my sdb..
I boot the crux 2.7 install mediaI try to use cryptsetup, but it says command not found.I load the dm-crypt module (modprobe dm-crypt)Ismod to verify that the module is there...bash still says it cant' find cryptsetup.
View 1 Replies View RelatedMy partitions are set up as follows:
[code]...
I installed Ubuntu successfully using rescue mode on the alternate cd, and let Ubuntu use an internal boot and home. At the final stage grub refused to install to the MBR, and then refused to install to my /boot partition on /dev/sda2. It said: No boot loader has been installed, either because you chose not to or because your specific architecture doesn't support a boot loader yet. You will need to boot manually with the /vmlinuz kernel on partition /dev/mapper/volumegroup-natty and root=/dev/mapper/volumegroup-natty passed as a kernel argument. Returning to debian, I did a update-grub, which detects Windows and Ubuntu:
[code]...
How do I make grub decrypt the LUKS partition before attempting to load the Ubuntu kernel?
First off I'm new to the openSUSE community and would just like to say So, to the issue at hand. I recently switched to openSUSE 11.4 from Debian. I noticed the setup didn't have an option encrypt the home folder like it does in Debian, so not being aware of any other way to encrypt it, I created a new partition, backed up my current home directory, created a new partition and mounted it as home before copying in the contents of the backup to the encrypted home partition I created. Now of course it is askingme to put the crypto password in at each boot, which isn't ideal because it's a family machine and no-one would remember the password but me. Is there any way of being able to automount the encrypted partition without having to put the key in every time? Or better yet an encrypted home folder that doesn't require the key to be put in on each login (as in Debian) without even using a dedicated partition.
View 4 Replies View RelatedI have 2 identical disks originally configured as a pair for a server. Each of the disks has 2 partitions dev/sdb1,dev/sdb2. The sdb1 partitions I had configured as a raid1 mirror. The sdb2 partitions were non-raid and used as extra misc. Space. Further, the raid setup is also encrypted using dm-crypt luks. Now I want to redeploy each of the disks for new purposes. One of the disks i want to deploy exactly as before (keeping the partitions and content), however without being part of a raid array.
I've successfully deployed this disk into a new system and I am mounting the dev/sdb1 partition as dev/md0 because the disk is set to autodetect raid. Actually I am using cryptsetup and mounting with mapper. Can I get rid of the setting for auto detect on this partition without losing the data, or breaking the encryption? I just want to mount the partition as a standalone encrypted disk. Is it as simple as doing crypt setup luksOpen /dev/sdb1 then mounting it with mapper? Or do I need to change the partition in some way. Or do I simply continue to operate it as a 'broken' raid array?
I got this error when installing 11.3 64 with the home partition encrypted.
"Failure occurred during the following action: Setting up encrypted dm device on /dev/sda7 System error code was: -3033"
Can I encrypt /home after the install? Should I?
I encrypted my home partition with the YaST Partitioner tool, but now I can't access it anymore. After I encrypted it I rebooted the machine and thought that it would prompt me a password field to access the partition, but now I can't access it at all. I tried "mount -t ext4 /dev/sda7 /home" which gives me that error after I entered the password: "mount: wrong fs type, bad option, bad superblock on /dev/sda7, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so"
The info I get from "dmesg | tail" is: "EXT4-fs (sda7): VFS: Can't find ext4 filesystem" Before I encrypted it I converted the /home partition from ext3 to ext4 without any problems and it worked properly. After playing around with it I also discovered that /dev/sda7 got wiped out of /etc/fstab, but I entered it again.
i tried installing windows 7 on a partition on my laptop but i'm getting this message:"setup was unable to create a new partition or locate an existing system partition "i tried googling and found that it has something to do with the number of partitions:my hard disk layout right now:
p1 ext4 21gb /home
p2 ntfs 64gb
p3 ext3 18gb ubuntu installation
[code]....
After my NVIDIA card died I decided it was time to buy an AMD card again (R9 270X), but I didn't think AMD drivers were such a pain in Linux as people said. Of course, in some distros anyway. On Arch, for example, there's no official release because Arch's developers would have to hold Xorg in order to make a closed-source driver available, because AMD's pace isn't in pair with Linux. So in order to install AMD's drivers on Arch I must rely on some guy's unnoficial repositories, but that isn't the whole problem. Even though I'm cool with adding repos and downgrading Xorg, I'm not cool with it not working for a lot of apps, so that's where I decided to try a few distros. Manjaro is a no-go because it installs Flash as default. openSUSE although is a very good distro, is a complete mess when it comes to repositories, specially multimedia ones. Ubuntu/Mint are also a no-go, Ubuntu because after 12.04 they have a spyware by default, and Mint because it contains non-free stuff by default.
So here I come! I ran Debian in the past for a long time (aside from a breaf period last year) and it was lovely, I could easily set up a custom encrypted install, but now I don't remember how to, and it's killing me. I don't like how the installer doesn't show the partitions size as they actually are, and I don't like how the automated encrypted LVM setup doesn't let me chose the encryption algorithm or the timeframe between each passphrase attempt. That's why I must create my install, and here's what I used to do on Arch (the part that really matters), converted to what I use on Debian:
Code: Select all# modprobe dm-mod
(create one 1GB partition for /boot, unencrypted ; create another big 930 GB formatted as "8e" - LVM - on dev/sda2)
Code: Select all# fdisk /dev/sda
(chose my ciphers and iter time)
Code: Select all# cryptsetup -c twofish-xts-plain64 -y-s 512 --iter-time 5000 luksFormat /dev/sda2
(open the luks container on "sda2_crypt")
[Code].....
After this is done, I go to the "partition disks" page where I select each partition/volume to it's correct destination. I then proceed to installing the base system, configuring apt, and all that. Now, before I install Grub I used to execute the following commands on shell:
Code: Select all # nano /etc/crypttab
I used to put something there, but I don't remember what exactly. It's been a long time since I used Debian for long! But here's what I put there:
Code: Select allsda2_crypt /dev/mapper/sda2_crypt none luks
Then I procceeded to instal syslinux (I REALLY don't like GRUB)
Code: Select all# chroot /target
# apt-get install syslinux
But I get the following error:
E: cannot write log (Is /dev/pts mounted?) - posix_openpt (2: No such file or directory).
Trying to clean install 11.2 dual boot with Win xp already installed. How do I create a new home partition, don't want to preserve the existing home partition from a previous attempt. DVD installation and automatic config keeps saving the thing.
View 5 Replies View RelatedI have 3 partition:
# fdisk -l
Disco /dev/sda: 20.0 GB, 20020396032 bytes
255 heads, 63 sectors/track, 2434 cylinders
Units = cilindros of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
[Code]...
I just installed Debian Testing on an encrypted partition (using the encryption feature in the installer). Problem is when I boot I enter the passphrase and then Debian starts to load a bit and then it stops and won't move again. During a normal boot the boot stops after : EDAC sbridge : Couldn't find mci handler Then do a recovery mode boot from grub loader so more information is displayed during the boot time and it stops after : [12.513770] fb: switching to nouveaufb from simple it stops there I can't type anything, I can reboot the computer with ctrl+alt+del tho
I was booting just fine in a previous installation on a MBR-partitioned disk (now it's GPT-partitioned). I have to add that during installation I added a second encrypted volume on a HDD (while / is on a SSD) that mounts to /data. When few days ago I installed it on the MBR-partitioned disk it asked me for the /data passphrase pretty fast, now it just seems to boot and asks me only one passphrase until it freezes.
I just requested a CD for the newest Ubuntu and was wondering if it was like the Wubi CD that you get when you download the image off the website. Also if doing a full install would affect another operating system that you are also using (I am running windows 7). Would you need a partition in the hard drive? How do I create a partition? Would I choose which os I wanted a boot up? Also, I was wondering if the CD you get when you request one is 32 or 64 bit.
View 2 Replies View RelatedWhen i loaded linuxmint i deleted all particans by mistake,since i cant get this wireless to work..i would like to put xp in also,im running a lenovos10e but im not sure how to do this without losing liunxmint10 heres a pic of my gparted
View 5 Replies View RelatedI have an unallocated space at the end of my hdd, which is about 10 gb. I installed Pardus on that space, but then deleted the partition to install something else (I know I did not have to delete it, I could simply install the new thing over it), i dont remember exactly how, but it was from my Debian System, not from a LiveCD.Now, I am unable to use that space. GParted gives an error and says:Warning: the kernel failed to re-read the partition tableon /dev/sda (Device or resource nusy). As a result, it may not reflect all of your changes until after reboot.
View 4 Replies View RelatedI'm a long time user of Debian, but I'm having trouble with my partitioning process. Here is where I currently stand:
I am installing the latest Wheezy build. I am trying to install debian with an encrypted LVM that spans two hard disks.
My partitioning layout is as:
1. /home
2. /root
3. swap
4. /boot
I then added partitions 1, 2 and 3 to a physical volume group. I then took that physical volume group and added it to a logical volume. Then I encrypted the logical volume, leaving the /boot partition untouched. I was under the assumption that the only partition the system needed free to reach the loading of the LVM is the /boot partition, as it holds the files necessary for booting. But when I attempt to finalize the disk, it gives an error stating, "No root file system detected". That would be an issue as it is currently sitting inside the encrypted LV. Am I wrong in including the root partition in the encrypted LV?
What is the best way of having as little of my file system non-encrypted as possible while still allowing a proper boot?
I am about to install a test machine for testing out system configurations and software modifications.Instead of installing a virtual machine I wish to create a secondary partition which holds a "restore image" of the "clean" system. Also I would like to be able to select a system restore function in Grub while booting.
View 4 Replies View RelatedI want to try Ubuntu but I don't want to create a new partition on my disk. I have Windows XP. And I don't want to use Live CD.
View 2 Replies View RelatedI have Lenny installed. How to create, using live-helper customized Live USB with a persistent /home partition on this USB stick, to save changes between boots?
View 6 Replies View RelatedI am new to linux. I tried and failed. I need some help on Creating patitions (I think it is root, swap and home).I have HP laptop with WIndows 7 installed. I have shrink the volume to allow Linux installation. I have three partitions, first one is windows boot - about 100MB. Second one is about 110GB and it has windows 7. Third one is UNALLOCATED space of 110GB that I intended for Suse.
Now I am going to install the Suse. The unallocated spaces should be "primary" or "extended"? Also, should I divided this new partition in to three partition? If does, what are sizes for each? I want to learn Linux so I will able to look for better job. This is the first time I ever look into linux and confused.
I'm trying a fresh install of 11.2 but I couldn't figure out how to make the whole installation on the same logical extended partition.
It always wants to create a separate /home partition.
I have a second HDD with NTFS only for backup purposes, but the installer puts a grub entry for it too (windows 2). And this HDD is not even bootable. I don't have the balls to try to boot from it and see what happens. How to get rid of it?
using Opensuse 11.3, I have used Ubuntu 9.10 in the past and have had a blast with Linux. I have to rehash some of my old skills that I have forgotten in the past several years..I installed 11.3, everything is working fine. However, I just releazed that after I installed it, I used my whole partition (Not Windows 7, or I would've been in hell). My Windows 7 is in Raid 0. My second HDD is 1 TB and 11.3 is on there. So, how can I trim down let's say 100 GB and just give the rest to Windows (800gbs). I need that much because I do editing for videos, etc. So, once again, how can I trim my partition and use it for Windows 7.
View 7 Replies View RelatedI just started using ubuntu on my laptop... At the moment is the only operative system available on my machine.Unfortunately I need to install Windows 7 too because I need it for my job.can somebody please help me creating a partition and installing windows?will I be able to access the files stored on my pc from both the operative systems?I recently replace the hard drive and at the beginning I created a bit of mess because I first installed windows 7, than ubuntu on a partition (splitting the hard-drive about 50%) and then, as I was having problems with windows I decided to just keep ubunto, so I reinstalled it on the hole hard drive (I guess)
View 5 Replies View Relatedi want to dual boot, and create ubuntu on a second partition, and while im at it remove the windows partition that i dont use on here at all
also, i want to run chkdsk first, does anyone know how i can do that on linux?
When I boot the ubuntu live cd (9.10) and attempt to install it only gives two options at the partitioning screen. One is to use the whole disk and the other is to manualy assign partitions. I told it to resize one of my partitions and created 18GB of free space. However, it tells me this space is "unusable". It wouldn't let me do anything with it and I used windows vista disk manager to add it back to the original partition. I have one hard drive with four partitions. One is a restore partition, one windows partition, one storage partition, and one that says xp although i don't have xp installed. It might be used by the acer restore program. It's an acer aspire 6920.
View 2 Replies View Related