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pieroproietti / penguins-eggs

On the road of Remastersys, Refracta, Systemback and father Knoppix!
https://penguins-eggs.net
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ISO created by penguins-eggs missing partition table and not bootable #407

Open avizack18 opened 1 day ago

avizack18 commented 1 day ago

Description

The ISO image created by penguins-eggs is missing a partition table and is not bootable. This prevents the ISO from being used to install the operating system.

Steps to Reproduce

  1. Use penguins-eggs to create an ISO image:

    # create the iso clone for user dirs
eggs produce --clone

  2. Insert your USB drive and identify its device name:

    lsblk

  3. If the USB is mounted, unmount it:

    sudo umount /dev/sdX

  4. Write the ISO to the USB:

    sudo dd bs=4M if=/path/to/your/iso of=/dev/sdX status=progress oflag=sync

  5. Eject the USB:

    sudo eject /dev/sdX

  6. Attempt to boot from the created USB drive

Expected Behavior

The ISO should have a valid partition table and be bootable.

Actual Behavior

The ISO is missing a partition table and cannot be booted. image

Additional Information

pieroproietti commented 1 day ago

I Will check, I booted remastered noble images, but really I mostly USD ISOs as Is with VMs

Il dom 13 ott 2024, 11:16 avizack18 @.***> ha scritto:

Description

The ISO image created by penguins-eggs is missing a partition table and is not bootable. This prevents the ISO from being used to install the operating system. Steps to Reproduce

1.

Use penguins-eggs to create an ISO image:

create the iso clone for user dirs

eggs produce --clone

2.

Insert your USB drive and identify its device name:

lsblk

3.

If the USB is mounted, unmount it:

sudo umount /dev/sdX

4.

Write the ISO to the USB:

sudo dd bs=4M if=/path/to/your/iso of=/dev/sdX status=progress oflag=sync

5.

Eject the USB:

sudo eject /dev/sdX

6.

Attempt to boot from the created USB drive

Expected Behavior

The ISO should have a valid partition table and be bootable. Actual Behavior

The ISO is missing a partition table and cannot be booted. image.png (view on web) https://github.com/user-attachments/assets/59f22949-e5b2-4141-b36f-8c9e1849cfd1 Additional Information

  • penguins-eggs version: latest
  • Host OS and version: Lubuntu 24.04

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yonacwy commented 2 hours ago

Try testing the iso using Ventoy

https://www.ventoy.net/en/index.html