Re: autoinstall network question
Thanks - I never new the --- had that behavior. Jerry On Thu, Jan 14, 2021 at 5:55 PM Michael Hudson-Doyle < michael.hud...@canonical.com> wrote: > > > On Fri, 15 Jan 2021 at 02:23, Jerry Geis wrote: > >> >> >> On Thu, Jan 14, 2021 at 7:42 AM Jerry Geis wrote: >> >>> On my boot line for append I have biosdevname=0 net.ifnames=0 (using >>> 20.04 LTS). >>> append initrd=/casper/initrd debian-installer/local=en_US autoinstall >>> ds=nocloud;s=/cdrom/ quiet splash biosdevname=0 net.ifnames=0 --- >>> >>> After the auto install I have no network. >>> >>> network: >>> network: >>> version: 2 >>> ethernets: >>> eth0: >>> dhcp4: yes >>> dhcp-identifier: mac >>> >>> This is my network section. >>> >>> So now I do "dmesg | grep eth" and it says enp1s0 is the network. >>> Why is that ? I told the kernel to use eth0 type names ? >>> >>> Jerry >>> >> >> >> Ok - so I discovered that while I boot autoinstall with the >> "biosdevname=0 net.ifnames=0" - this does NOT - automatically get set >> during the install and then reboot. >> > > It will if you put it after the --- characters. > > Cheers, > mwh > > >> If I login and manually add them to the /etc/default/grug file and reboot >> it works. So question then is how do my "late-commands" - update the >> /etc/default/grub ? >> >> I found an example where it using /target and curtin in-target --target >> /target update-grub - - --- WOW - can I not do "chroot /target" and just >> have normal commands ? >> >> Jerry >> -- >> Ubuntu-devel-discuss mailing list >> Ubuntu-devel-discuss@lists.ubuntu.com >> Modify settings or unsubscribe at: >> https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss >> > -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
Re: autoinstall network question
On Fri, 15 Jan 2021 at 02:23, Jerry Geis wrote: > > > On Thu, Jan 14, 2021 at 7:42 AM Jerry Geis wrote: > >> On my boot line for append I have biosdevname=0 net.ifnames=0 (using >> 20.04 LTS). >> append initrd=/casper/initrd debian-installer/local=en_US autoinstall >> ds=nocloud;s=/cdrom/ quiet splash biosdevname=0 net.ifnames=0 --- >> >> After the auto install I have no network. >> >> network: >> network: >> version: 2 >> ethernets: >> eth0: >> dhcp4: yes >> dhcp-identifier: mac >> >> This is my network section. >> >> So now I do "dmesg | grep eth" and it says enp1s0 is the network. >> Why is that ? I told the kernel to use eth0 type names ? >> >> Jerry >> > > > Ok - so I discovered that while I boot autoinstall with the "biosdevname=0 > net.ifnames=0" - this does NOT - automatically get set during the install > and then reboot. > It will if you put it after the --- characters. Cheers, mwh > If I login and manually add them to the /etc/default/grug file and reboot > it works. So question then is how do my "late-commands" - update the > /etc/default/grub ? > > I found an example where it using /target and curtin in-target --target > /target update-grub - - --- WOW - can I not do "chroot /target" and just > have normal commands ? > > Jerry > -- > Ubuntu-devel-discuss mailing list > Ubuntu-devel-discuss@lists.ubuntu.com > Modify settings or unsubscribe at: > https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss > -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
Re: autoinstall network question
On Thu, Jan 14, 2021 at 7:42 AM Jerry Geis wrote: > On my boot line for append I have biosdevname=0 net.ifnames=0 (using 20.04 > LTS). > append initrd=/casper/initrd debian-installer/local=en_US autoinstall > ds=nocloud;s=/cdrom/ quiet splash biosdevname=0 net.ifnames=0 --- > > After the auto install I have no network. > > network: > network: > version: 2 > ethernets: > eth0: > dhcp4: yes > dhcp-identifier: mac > > This is my network section. > > So now I do "dmesg | grep eth" and it says enp1s0 is the network. > Why is that ? I told the kernel to use eth0 type names ? > > Jerry > Ok - so I discovered that while I boot autoinstall with the "biosdevname=0 net.ifnames=0" - this does NOT - automatically get set during the install and then reboot. If I login and manually add them to the /etc/default/grug file and reboot it works. So question then is how do my "late-commands" - update the /etc/default/grub ? I found an example where it using /target and curtin in-target --target /target update-grub - - --- WOW - can I not do "chroot /target" and just have normal commands ? Jerry -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
