Questions tagged [iso]
ISO 9660 is a filesystem designed for use on CD-ROMs. An “ISO image” is a file that contains an ISO 9660 filesystem and can be burnt to a CD.
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Is there a way for a nonprivileged user to read/mount a UDF filesystem in linux without using sudo
I'm renting a node on a linux server.
uname -a
Linux 5.15.112-gentoo #2 SMP x86_64 AMD 64-Core Processor Authentic AMD GNU/Linux
By nature as a renter I can't become superuser or even use sudo.
I ...
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create a UEFI bootable CD with ISOLINUX
How can I create a UEFI bootable CD ?
ISOLINUX has no mention of UEFI:
https://wiki.syslinux.org/wiki/index.php?title=ISOLINUX
while SYSLINUX does, but specific to syslinux:
https://wiki.syslinux.org/...
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Building a Debian install image with a custom kernel using a Debian Live Build
I am trying to create a debian install image using a live-build tool.
But during installation, the custom kernel I added is not used.
I am trying to create a debian install image using a debian live ...
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Another way to add packages into an alpine linux iso
I'm struggling with installing packages into my custom alpine-linux iso.
Following the official wiki on how to create a basic custom iso is working so far.
I've read following posts and tried some ...
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How to burn correctly the FreeBSD 7.2 ISO image in a USB stick
I've found that FreeBSD 7.2 should have kqemu,so I want to try how much good it was. I've written the iso image to my USB stick ( /dev/sdj ) with this command :
xzcat 7.2-RELEASE-amd64-dvd1.iso | dd ...
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How to boot ISO from RHEL 8 VM? [closed]
I need to boot from a RHEL 8 ISO on a VM. How do I do that? All the instructions I'm finding on the web start from the point where you've already booted from the ISO.
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Installing Proxmox VE 7.4 on the host machine with Secure Boot
I've done some research and I have not been able to make an EFI-bootable ISO from the Proxmox ISO freely available on their website. By this I mean that the bootable ISO provided will boot fine on a ...
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Red Hat 8.6 ISO with kickstart file
I'm trying to understand on whether there's a difference in the final customized ISO with kickstart file of RHEL 8.6, as created through the solution given by RedHat on this forum (https://access....
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Generate ISO based on LFS image disk file
After finish building a LFS system, installed on a IMG file (system.img) and being able to run the system with qemu with the command:
qemu-system-x86_64 -hda system.img -vga std -m 4G
I want now ...
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How to create a virtual ISO file from /dev/sr0
I want to create a virtual ISO file from /dev/sr0, without having to create an actual ISO file. The purpose is to share it to an Android device running VLC. Android/VLC is only able to open discs (...
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Error with linux-system76 while trying to install packages in Pop!_OS iso using Cubic
My laptop does not allow disabling RAID, so it is incompatible with most Linux distributions. One distribution that has no problem with RAID is EndlessOS, so what I have been doing for the past years ...
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Error: target not found: xcb-util-wm
So, I tried to create a custom Arch iso with archiso on Endeavour OS. I got this error - error: target not found: xcb-util-wm. How do I solve this issue???
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Windows 10 Virtual Machine inside a Linux Ubuntu Canonical 22.04 ARM64
I have an Oracle VPS with an ARM64 processor, and I can't change it in my plan, where I find a Windows 10 ARM64 ISO that I just need to download using torrent or using my browser and if you know, how ...
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What's the difference between CD/DVD and USB image?
I am trying to install NetBSD on my laptop, but there are two download links for the amd64 architecture, one for NetBSD-9.3-amd64-install.img.gz and one for NetBSD-9.3-amd64.iso. FreeBSD does the same ...
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How can I point debian installer to the preseed.cfg in the initrd.gz?
First of all, sorry for the very long post.
Well, I followed a guide on Debian's site for preseeding a Debian installation, wrote the preseed.cfg then added it to initrd.gz just like they described.
...
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Custom Ubuntu ISO autoinstallation - files not appearing
I created a custom ISO using the Pxeless tool on Github.
I have managed to autoinstall Ubuntu. Now I am trying to autoinstall additional docker packages and dependencies directly using the ISO. The ...
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Can I turn my RHEL 8 VM into a bootable ISO?
I have a VM with RHEL 8.7 on it and I was wondering if there was a tool or command that is compatible with RHEL that I can take my current version and save it as an ISO file. I want to save the ...
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How to figure out the necessary boot parameters to boot an iso file from a multiboot usb driver?
This is my first posting here and I would like to have asked a general question, namely "Is there a general procedure to deduce the boot parameters necessary to boot from an iso file on an usb ...
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How to get rid of the double beep when loading Kali Linux?
I installed Kali Linux as a Live USB following the instructions on the official website:
sudo dd if=kali-linux-2022.4-live-amd64.iso of=/dev/sda bs=4M conv=fsync status=progress
When I boot into Kali ...
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How do I pre-configure SSH key on a new workstation?
I want to manage installs and updates on a park of Ubuntu nodes using Ansible.
What is the issue ?
If I want to connect to other nodes using Ansible, I need SSH access to them. Which means I need to ...
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Artix live USB, after booting in boot menu blackscreen. Shows error of BIOS and Udev
https://postimg.cc/S26cbBxz
This is shown less than a second after I select CD/DVD/ISO on the bootmenu of artix to start it. Then its just black. I am running Fedora 37, checked the integrity of the ...
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How to create a custom slackware "live" dvd?
I usually use a slackware-15 setup DVD as "livecd". Is more fast than other real live cd and contain a ssh daemon.
When I use it as livecd I did those steps
step1: give an easy root password
...
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How to create a dualboot linux installer usb?
Many gui tools such as rufus use up the entire drive when flashing an iso. I have a 64gb usb and flashing a single linux installer iso less than 4gb feels like a waste of space. Are there any packages/...
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usbmon does not dump ISO packets continuously
In ubuntu 18.04, with usbmon, I can see ISO USB traffic on bus1 with:
cat /sys/kernel/debug/usb/usbmon/1u
This line shows an ISO packet:
ffff8ac78a58d300 1916648463 C Zi:1:013:1 0:1:450:0 1 0:0:32 34 ...
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How to change default username/hostname for Ubuntu 22.04.1 LTS LiveCD?
I'm trying to edit the default username/hostname for a a custom Ubuntu 22.04.1 LTS LiveCD.
I'm understanding I need to edit the /etc/casper.conf file that resides inside $ISO_MEDIA/casper/initrd, ...
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GRUB2 - Booting ISO from USB-Drive gives ERROR - KDE neon, ArchLinux, Windows 10 - MuliBoot
I am trying to set up a multiboot ISO USB-Drive and I get error messages when I start the ISO file.
As I see it, the loopback device is executed properly, otherwise no iso would start. However, the ...
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isohybrid: invalid boot catalogue
# isohybrid --uefi Image3.iso
isohybrid: Image3.iso: invalid boot catalogue
What does this cryptic error message mean, and how do I make it go away?
What even is a "boot catalogue"?
In ...
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Create a modified Red Hat Enterprise Linux ISO with kickstart
I was trying create a modified Red Hat Enterprise Linux ISO with kickstart by following the offical guide from redhat.
The Guest Os is RHEL 7.6 and it is instaled over VMWare Workstation.
This is the ...
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Is it possible to convert an physical Arch Linux installation to an Arch Linux iso?
For an analogy Windows has disk2vhd to take an image of an existing Windows install.
Is the same possible for Arch Linux and then convert that image to an installable Arch Linux iso.
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Want to customize install option using live build in linux
Using live build tool to create ISO image. Want to customize the install wizard to provide more flexibility for ISO installation. Any idea which files we need to edit for this or how to approach for ...
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Grub Bootloader does not detects Windows Bootable USB
I have Arch currently installed on my machine. For some reason I want to install Windows 10 (clean install no dual boot). I have a bootable USB made through dd command. But everytime I restart and ...
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Not able to find the iso image path in VM
I am trying to Configure Local Repo in my VM which has RHEL8.X installed using the following command.
[root@somaf-server ~]# mkdir -p /mnt/os
[root@somaf-server ~]# mount -o loop /root/RhelFileName....
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How to create bootable ISO from custom Ubuntu 22.04 Image?
I'm trying to create a custom Ubuntu 22.04 image using the following link. I'm not having luck on the Producing the CD image. I get all the way to the
sudo mkisofs -D -r -V "$IMAGE_NAME" -...
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Where to add files Linux ISO
I have a Debian 11 ISO file. I used the procedure described here https://wiki.debian.org/DebianInstaller/Modify/CD to open, edit, and re-make the bootable iso.
I want to add a bash script that I can ...
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xorriso created ISO boots in VirtualBox but not physical laptop
I have created a modified Ubuntu 22.04 ISO image from recent desktop ISO images. It boots and installs correctly as an ISO in a new VirtualBox VM (if I don't enable UEFI); however, my relatively new ...
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Boot on a modified iso image
I try to modify an iso file, especially a debian installer (debian-11.4.0-i386-netinst.iso) , and boot on it.
The following code extract the content of an iso file and recreate a new iso file:
mkdir -...
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Boot linux live iso from multi-partitioned SD card
I have a 32Gb SD card that I want to boot a linux ISO from. I can write the image using balena, dd etc. and it works fine.
However this is a bit wasteful as the ISO is a fraction of this size. I'd ...
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Create ISO image from PXE image
I have custom vmlinuz and initrd files that compose a PXE image I use. Is there any way of building an ISO equivalent image given this initram image?
I cannot seem anything obvious from genisoimage or ...
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How can i create a bootable iso of my current installed system?
I'm on debian stable and I'm looking for some tools to create a bootable iso of my system, with attached apps installed and personal files, so that I can replicate it on multiple machines.
At the ...
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How to decrypt an old DVD encrypted with aespipe
I encrypted some DVDs a long time ago like this:
exec mkisofs -r $basename | aespipe -e aes256 > $fullname
Now I'm trying to decrypt them and I don't know how to do it anymore.
The encryption ...
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Creating custom Alpine Linux ISO with an answer file built-in
I couldn't find any guide or documentation referring on how to add files to a custom Alpine Linux ISO, the nearest i could find is this page on the Alpine Wiki about creating a custom ISO image with ...
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Is it possible to have .iso with live distribution of linux but without an installer?
I thought ISO file is a file that allows us to install some distribution and some part of it (not sure what is it) gives us possibility to run live version (without installing the OS). However our ...
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Reading from stdin `dd` copies more data than reading the same thing from file [duplicate]
I encountered weird behaviour of the dd tool:
I downloaded compressed "newsystem.iso.xz".
I ran xz -d --stdout newsystem.iso.xz | dd of=/dev/sdb bs=1M conv=sync.
The decompressed "*....
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qemu-img command doesn't create the qcow2 file
I am using a macOS 12.2.1 with m1 chip. I successfully installed qemu using brew. I am trying to convert my ubuntu iso file to qcow2. When I run,
qemu-img create -f qcow2 ubuntu-20.04.3-live-server-...
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Custom Debian Live-Build final IMG folder
The default output img file was at the lb config used
Is there any way to custom output img directory ? like output img to directory IMG_1, IMG_2, etc
# mkdir /customlive
# cd /customlive
# lb ...
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Why dd seems to provide corrupt copies?
Tried this with different machines running Centos and Ubuntu, with different USB flash drives but dd keeps producing unbootable flash drives.
$ sudo dd if=foo.iso of=/dev/sdb bs=1M status=progress &...
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How to create a custom Alpine Linux ISO image with custom kernel?
I would like to make a custom Alpine Linux ISO image with a custom kernel based on linux-lts. I know how to make it separately (make kernel with abuild checksum && abuild -rK command; make ISO ...
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Build your Own Bare bones basic Linux Bootable ISO from Linux Kernel
I am new to kernels. I wish to build my own custom Bootable Linux ISO image myself. Can someone please help me with the right steps to do it. There are loads of information but all are distributed and ...
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What is the BOOT.conf file used for?
I am trying to create an custom install iso for rhel 8. On the installation iso, there are 2 files in the EFI/BOOT/ directory: BOOT.conf & grub.cfg. The diff command doesn't show any difference ...
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Automate Alpine Linux installation
I am trying to achieve unattended Alpine Linux installation. I went through the Alpine automatic installation guide but many manual interventions are still needed during the installation!
For example ...
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