Questions tagged [mkisofs]

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CentOS problem with mkisofs tool

I am trying to automate CentOS VM on ESXI using a kickstart file. After injecting the KS file I build the Custom iso using mkisofs tool. below is the command I used .\mkisofs.exe -J -R -v -T -o 'D:\...
1
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2answers
36 views

mkisofs is not including tar.gz file in custom iso

I am customizing centos iso, i took standard CentOS-7-x86_64-DVD-1810.iso and extract it and custom folder and add my files. Now i am recreating custom iso with below command mkisofs -o centos-7-...
1
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2answers
284 views

genisoimage doubles the size of folder

I have a folder with ~22k subfolders on it, and each subfolder can have more subfolders, up to a depth of ~7. So I wanted to make it a single file, but not a rar or similar file, because ...
1
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0answers
595 views

Creating ISO image file of recompiled kernel [closed]

My goal is to get VM machine with minimum memory working. I am using Vmware and created a machine with 64mb ram and 5gb hard. I recompiled Linux kernel and created its ISO using mkisofs. When I want ...
1
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1answer
144 views

Does the 'genisoimage' command checksum the generated image against the source folder?

When generating an ISO image using the genisoimage command (apparently "a carbon copy of mkisofs"): genisoimage -o image.iso path/to/source/directory Is a checksum or other type of verification ...
3
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1answer
4k views

Making a UEFI-bootable image with mkisofs and -eltorito-boot efiboot.img

I am trying to convert an existing custom USB ISO installer image that presently boots via BIOS to one that boots via UEFI. I use mkisofs and isohybrid to make the ISO, and it boots via ISOLINUX. I ...
3
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4answers
20k views

How to Create Bootable Windows 10 image in Debian?

Pseudocode but originally developed for Windows 7 iso file but applied for Windows 8 in the thread How to create bootable Windows 8 iso image in Linux? but it does not work with Windows 10 iso # ...
3
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2answers
6k views

Why can my custom-build iso not boot in EFI?

I am building a custom iso using xorriso in mkisofs mode. The build seems correct, inspecting the iso afterwards shows 2 boot images (1 BIOS, 2 UEFI), yet booting to the ISO from qemu using the OVMF ...
6
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2answers
7k views

How to create bootable Windows 8 iso image in Linux?

I have to insert the Autounattend.xml file into a Windows 8 iso image to make the iso install automatically. My system need to run on Linux and only could use Linux shell command, so ISO tools on ...
1
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0answers
230 views

Which file is bootable within a given iso

Given a particular bootable iso or cdrom, how can I determine which file inside it is the one that gets called on booting from the image? Put differently, assuming that the iso had been generated ...
2
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1answer
3k views

linux /dev/root does not exist after custom ISO build of CentOS 7

I am building a custom ISO for CentOS 7 and for now I am just intending for this to be an absolute minimal install (a proof of concept basically). I am re-creating the ISO via using mkisofs, the only ...
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2answers
2k views

How to rebuild ISO removing file from its mounted image?

I built an ISO that contains, for example: Directory listing of / d--------- 0 0 0 2048 Mar 19 2015 [ 29 02] . d--------- 0 0 0 2048 Mar 19 2015 [ 29 02]...
4
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0answers
5k views

generating redhat 6.5 UEFI iso using mkisofs

i am able to generate uefi iso using mkisofs -quiet -R -J -T -no-emul-boot -boot-load-size 4 -boot-info-table -eltorito-alt-boot -e images/efiboot.img -no-emul-boot -c isolinux/boot.cat -b isolinux/...
0
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0answers
1k views

How do I emulate a USB stick with an external CDROM drive?

I am working with a Linux-based high-security network appliance (hereon: device) and do not have access to the user space so I can't log in. The only thing I can do is send it commands to upgrade ...
0
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2answers
328 views

How to create an ISO file out of 2.5M files?

So I have a good number of files (based on current node count in the filesystem, 2498329) and when I try to make an .iso out of it, mkisofs runs out of memory, pushes the machine into swap and then ...
3
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1answer
4k views

mkisofs can't find file

I'm trying to create a .iso file using mkisofs. I have the following folders: my OS | |--src |--bin I used the following command: mkisofs -R -input-charset utf8 -b bin/boot.bin -no-emul-boot -boot-...
8
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1answer
669 views

K3b to split volume across media

How do I get K3b to split a volumes across several media? For example if I give it a folder that has 6 GB (not one file of 6 GB), it should create several discs of 4.4 GB automatically, instead of me ...