@george1421 : Right !

I removed all offending spaces and voilà !

Thank you very much .

PS : By the way i noticed the error also occurs when i select multiple entries as : default item.

Thank you @george1421 for those suggestions . I removed all characters which could cause troubles and it didn’t solve this problem.

Here is the printed output of the iPXE menu . I have many entries because of tests.

#!ipxe
set fog-ip 192.168.100.10
set fog-webroot fog
set boot-url https://${fog-ip}/${fog-webroot}
cpuid --ext 29 && set arch x86_64 || set arch i386
goto get_console
:console_set
colour --rgb 0x00567a 1 ||
colour --rgb 0x00567a 2 ||
colour --rgb 0x00567a 4 ||
cpair --foreground 7 --background 2 2 ||
goto MENU
:alt_console
cpair --background 0 1 ||
cpair --background 1 2 ||
goto MENU
:get_console
console --picture https://192.168.100.10/fog/service/ipxe/bg.png --left 100 --right 80 && goto console_set || goto alt_console
:MENU
menu
colour --rgb 0xff0000 0 ||
cpair --foreground 1 1 ||
cpair --foreground 0 3 ||
cpair --foreground 4 4 ||
item --gap Host is NOT registered!
item --gap -- -------------------------------------
item fog.local Boot from hard disk
item fog.memtest Run Memtest86+
item fog.reginput Perform Full Host Registration and Inventory
item fog.reg Quick Registration and Inventory
item fog.deployimage Deploy Image
item fog.multijoin Join Multicast Session
item fog.sysinfo Client System Information (Compatibility)
item os.Ubuntu.20.04 Ubuntu Desktop 20.04
item os.Ubuntu.20.04.EFI Ubuntu 20.04 EFI
item os.Ubuntu.20.04.1.HTTP_AUTOINSTALL Ubuntu 20.04.1 HTTP autoinstall Method
item os.Ubuntu.Desktop.20.04.FTP os.Ubuntu.20.04 FTP
item os.Ubuntu.20_04D.auto.HTTPS AUTO 20.04 VIa HTTPS
item os.Debian.10.9_Live_via_ftp Debian 10 9 Live via ftp squashfs
item os.Debian.10.9_PRESEED Debian 10 9 Live BIOSBOOT Luks
item os.debian.10.9.HTTPS debian over https Preseed
item os.debian.tftp via full tftp
choose --default os.Debian.10.9 Live via ftp --timeout 3000 target && goto ${target}
:fog.local
sanboot --no-describe --drive 0x80 || goto MENU
:fog.memtest
kernel memdisk initrd=memtest.bin iso raw
initrd memtest.bin
boot || goto MENU
:fog.reginput
kernel bzImage32 loglevel=4 initrd=init_32.xz root=/dev/ram0 rw ramdisk_size=375000 keymap=fr web=https://192.168.100.10/fog/ consoleblank=0 debug rootfstype=ext4 storage=192.168.100.10:/images/ storageip=192.168.100.10 nvme_core.default_ps_max_latency_us=0 loglevel=4 mode=manreg
imgfetch init_32.xz
boot || goto MENU
:fog.reg
kernel bzImage32 loglevel=4 initrd=init_32.xz root=/dev/ram0 rw ramdisk_size=375000 keymap=fr web=https://192.168.100.10/fog/ consoleblank=0 debug rootfstype=ext4 storage=192.168.100.10:/images/ storageip=192.168.100.10 nvme_core.default_ps_max_latency_us=0 loglevel=4 mode=autoreg
imgfetch init_32.xz
boot || goto MENU
:fog.deployimage
login
params
param mac0 ${net0/mac}
param arch ${arch}
param username ${username}
param password ${password}
param qihost 1
isset ${net1/mac} && param mac1 ${net1/mac} || goto bootme
isset ${net2/mac} && param mac2 ${net2/mac} || goto bootme
param sysuuid ${uuid}
:fog.multijoin
login
params
param mac0 ${net0/mac}
param arch ${arch}
param username ${username}
param password ${password}
param sessionJoin 1
isset ${net1/mac} && param mac1 ${net1/mac} || goto bootme
isset ${net2/mac} && param mac2 ${net2/mac} || goto bootme
param sysuuid ${uuid}
:fog.sysinfo
kernel bzImage32 loglevel=4 initrd=init_32.xz root=/dev/ram0 rw ramdisk_size=375000 keymap=fr web=https://192.168.100.10/fog/ consoleblank=0 debug rootfstype=ext4 storage=192.168.100.10:/images/ storageip=192.168.100.10 nvme_core.default_ps_max_latency_us=0 loglevel=4 mode=sysinfo
imgfetch init_32.xz
boot || goto MENU
:os.Ubuntu.20.04
kernel tftp://${fog-ip}/os/ubuntu/20.04/vmlinuz
initrd tftp://${fog-ip}/os/ubuntu/20.04/initrd
imgargs initrd=initrd root=/dev/nfs ro ip=dhcp auto=true keymap=fr hostname=ubuntu vga=normal nfsroot=${fog-ip}:/images/os/ubuntu/20.04/
boot || goto MENU
param sysuuid ${uuid}
:os.Ubuntu.20.04.EFI
kernel http://${fog-ip}/ubuntu/20.04/vmlinuz ip=dhcp hostname=ubuntu20TESTdomain=local
initrd http://${fog-ip}/ubuntu/20.04/initrd
imgargs ip=dhcp autoinstall url=http://${fog-ip}/ubuntu/20.04/ubuntu-20.04.1-desktop-amd64.iso ds=nocloud-net;s=http://${fog-ip}/ubuntu/20.04/autoinstall
boot || goto MENU
param sysuuid ${uuid}
:os.Ubuntu.20.04.1.HTTP_AUTOINSTALL
kernel tftp://${fog-ip}/os/ubuntu/20.04D/vmlinuz
initrd tftp://${fog-ip}/os/ubuntu/20.04D/initrd
imgargs vmlinuz initrd=initrd root=/dev/ram0 ramdisk_size=1800000 ip=dhcp url=ftp://${fog-ip}/fog/autoinstall/ubuntu-20.04.1-desktop-amd64.iso ro autoinstall net.ifnames=0 biosdevname=0 ipv6.disable=1 ds=nocloud-net\;s=https://192.168.100.10/fog/autoinstall/
boot
param sysuuid ${uuid}
:os.Ubuntu.Desktop.20.04.FTP
kernel tftp://${fog-ip}/os/ubuntu/20.04D/vmlinuz
initrd tftp://${fog-ip}/os/ubuntu/20.04D/initrd
imgargs vmlinuz initrd=initrd ip=dhcp root=/dev/ram0 ramdisk_size=1800000 url=ftp://192.168.100.10/ubuntu-20.04.2.0-desktop-amd64.iso net.ifnames=0 biosdevname=0 ipv6.disable=1 locale=fr_FR.UTF-8 keyboard-configuration/layoutcode=fr hostname=TESTX-L ro automatic-ubiquity url=ftp://192.168.100.10/preseed.cfg DEBCONF_DEBUG=5
boot || goto MENU
param sysuuid ${uuid}
:os.Ubuntu.20_04D.auto.HTTPS
kernel tftp://${fog-ip}/os/ubuntu/20.04D/vmlinuz
initrd tftp://${fog-ip}/os/ubuntu/20.04D/initrd
imgargs vmlinuz initrd=initrd ip=dhcp root=/dev/ram0 ramdisk_size=1800000 ip=dhcp url=https://192.168.100.10/fog/autoinstall/ubuntu-20.04.2.0-desktop-amd64.iso.orig ro
boot
param sysuuid ${uuid}
:os.Debian.10.9_Live_via_ftp
kernel tftp://${fog-ip}/os/debian/vmlinuz
initrd tftp://${fog-ip}/os/debian/initrd
imgargs vmlinuz initrd=initrd boot=live components fetch=ftp://${fog-ip}/filesystem.squashfs
boot || goto MENU
param sysuuid ${uuid}
:os.Debian.10.9_PRESEED
kernel tftp://${fog-ip}/os/debian/linux
initrd tftp://${fog-ip}/os/debian/initrd.gz
imgargs linux initrd=initrd.gz boot=live url=ftp://${fog-ip}/debian-live-10.9.0-amd64-standard.iso auto=true url=ftp://${fog-ip}/debseed.cfg
boot || goto MENU
param sysuuid ${uuid}
:os.debian.10.9.HTTPS
kernel tftp://${fog-ip}/os/debian/vmlinuz
initrd tftp://${fog-ip}/os/debian/initrd
imgargs vmlinuz initrd=initrd ip=dhcp root=/dev/ram0 ramdisk_size=1800000 ip=dhcp url=https://192.168.100.10/fog/autoinstall/debian-live-10.9.0-amd64-standard.iso ro
boot
param sysuuid ${uuid}
:os.debian.tftp
kernel tftp://${fog-ip}/os/debian/linux auto=true url=tftp://${fog-ip}/os/debian/debseed.cfg interface=auto hostname=debian-10 domain=local initrd=initrd.gz vga=788 noprompt quiet
imgfetch tftp://${fog-ip}/os/debian/initrd.gz
boot || goto MENU
param sysuuid ${uuid}
:bootme
chain -ar https://192.168.100.10/fog/service/ipxe/boot.php##params ||
goto MENU
autoboot

Thanks @Tom-Elliott and @RobPomeroy .

I managed to boot an Ubuntu iso with preseed via tftp + ftp .

kernel tftp://${fog-ip}/os/ubuntu/20.04D/vmlinuz
initrd tftp://${fog-ip}/os/ubuntu/20.04D/initrd
imgargs vmlinuz initrd=initrd ip=dhcp root=/dev/ram0 ramdisk_size=1800000 url=ftp://192.168.100.10/ubuntu-20.04.2.0-desktop-amd64.iso net.ifnames=0 biosdevname=0 ipv6.disable=1 locale=fr_FR.UTF-8 keyboard-configuration/layoutcode=fr hostname=TESTX-L ro automatic-ubiquity url=ftp://192.168.100.10/preseed.cfg DEBCONF_DEBUG=5
boot || goto MENU

I changed the original vsftpd.conf of the fog server.

By the way i’ll try to boot and preseed with http.

Thank you for the suggestion.

Hi !

First of all thanks to all the fog team and contributors fog rocks and is so useful to many people.

I have a problem i wish someone give me a clue how to solve it.

Recently i noticed a problem in iPXE advanced menu.
I try to boot iso from fog and manipulate a lot the iPXe menu entries .

When i select an entry as Default Item i can no longer see the iPXE advanced menu correctly.

I have this screen :

Maybe i can debug with iPXE commands by i’m a noob concerning iPXE syntax.

Can someone help me with this ?

In advance thanks.

EDIT : I went to this page :
https://ipxe.org/err/461620

@robpomeroy Thaks for this howto. I tried it replacing http by ftp and it doesn’t work.

Have any clue how to do it via ftp ?

@george1421 Thank you very much for those suggestions. I’ll dig and share a way to do it.

My purpose is to do a Fully automated ubuntu 20.04.2 Desktop (UEFI) installation via FOG’s iPXE.

I got more than 100 Workstations and need to make it viable with an Ansible post-installation.

In the first time i wanted to do it with preseed but autoinstall seems to be the new shit so i’ll try it out.

To do Secure boot with Ubuntu 20.04 you’re right we need the signed kernels.

I need to RTM and do some tests.

Don’t you think chainloading signed grub via iPXE in FOG could be a more efficient and easier way to do tasks centralized over all grub’s options ?

For example those files (chainloaded) could boot via GRUB2 a secure boot installation for example :

grubx64.efi.signed

grubnetx64.efi.signed

Regards.

Hi .

I’m wondering is there anyone succeeded in fully automated iPXE ubuntu 20.04 install via fog.

I tried many parameters with no success.

It seems url= is only for http and ftp am i wrong ?

By the way i managed to boot Fedora workstations , Debian via a regular pxe with grub chainloaded in EFI Secure boot with the shim.signed.

Is there a way to chainload grub2 in fog ? It could be the easiest.