[Bug 2058128] Re: ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

2024-03-17 Thread Heinrich Schuchardt
** Attachment added: "dmesg.txt"
   
https://bugs.launchpad.net/ubuntu/+source/mini-iso-tools/+bug/2058128/+attachment/5756496/+files/dmesg.txt

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2058128

Title:
  ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-cdimage/+bug/2058128/+subscriptions


-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 2058128] Re: ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

2024-03-17 Thread Heinrich Schuchardt
** Attachment added: "casper.log"
   
https://bugs.launchpad.net/ubuntu/+source/mini-iso-tools/+bug/2058128/+attachment/5756495/+files/casper.log

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2058128

Title:
  ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-cdimage/+bug/2058128/+subscriptions


-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 2058128] Re: ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

2024-03-17 Thread Heinrich Schuchardt
ubuntu-mini-iso is used to download a installer image into a RAM disk
and to use this installer image for the actual installation. Of course
you need enough RAM for the installer image. Of course this cannot work
if the RAM is smaller than the sum of both images.

I saw the same error 'Failed to find /dev/pmem0, debug shell' with

qemu-system-x86_64 \
-M q35,smm=on,accel=kvm \
-smp 4 \
-gdb tcp::1234 \
-serial mon:stdio \
-device virtio-gpu-pci \
-full-screen \
-global driver=cfi.pflash01,property=secure,value=on \
-drive 
if=pflash,format=raw,unit=0,file=/usr/share/OVMF/OVMF_CODE_4M.fd,readonly=on \
-drive if=pflash,format=raw,unit=1,file=OVMF_VARS_4M.fd \
-cdrom /tmp/noble-mini-iso-amd64.iso \
-drive file=32g.raw,format=raw \
-m 8192

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2058128

Title:
  ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-cdimage/+bug/2058128/+subscriptions


-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 2058128] Re: ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

2024-03-17 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: mini-iso-tools (Ubuntu)
   Status: New => Confirmed

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2058128

Title:
  ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-cdimage/+bug/2058128/+subscriptions


-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

[Bug 2058128] Re: ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

2024-03-17 Thread Heinrich Schuchardt
** Summary changed:

- ubuntu-mini-iso is useless because of gigantic RAM requirements
+ ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2058128

Title:
  ubuntu-mini-iso: Failed to find /dev/pmem0, debug shell

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-cdimage/+bug/2058128/+subscriptions


-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs