Questions tagged [subiquity]

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Running cloudinit commands on first boot after autoinstall

I'm trying to execute some commands on a machine that's been autoinstalled via the nocloud cloud-init provider. I've tried adding late-commands to my script running them in target as well as adding ...
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0answers
59 views

20.04 live server automated install hangs on “finish: subiquity/Refresh: SUCCESS: completed”, not able to login

I try to install 20.04 live server image on bare metal BIOS based device. I'm following this guide. I managed to set up dnsmasq, TFTP and HTTP servers, but after running user-data script booting hangs ...
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2answers
52 views

My Ubuntu 20.04 auto install is failing - how can I open a shell?

I have an autoinstall on a custom 20.04 ISO I'm building using Cubic. Subiquity is writing a Curtin log and providing a path but I can't for the life of me work out how to break into a shell. This has ...
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41 views

What creates the ubuntu-server user (uid 999) in the Ubuntu Server 20.04/18.04 installation environment when using subiquity with answers.yaml?

I'm looking at using subiquity to create a USB installer with /subiquity_config/answers.yaml and CUbIC. This works OK so far, but one odd effect I've seen is that when ubuntu-desktop is installed in ...
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1answer
62 views

Ubuntu server 20.04 mirrored LVM now that there is no alternative installer?

I scripted my partition and LVM scheme for my last installation (that was of Arch Linux) I now want to switch to Ubuntu, but use the same scheme that I used before, which was separate pairs of mirrors ...
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0answers
924 views

Ubuntu Server 20.04 LTS: Failed Install (subiquity…install_fail/add_info)

I'm trying to update my home server to Ubuntu 20 however I'm having a bit of a problem. I want to dual boot my current Ubuntu 16 with the new v20. I booted a Live USB and used GParted to shrink my ...
3
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2answers
3k views

Automated 20.04 Server Installation using PXE and live server image

How to do an fully automated Ubuntu 20.04 Server install using PXE and the live server image? Reason With the 20.04 release, it seems clear Ubuntu is further pushing the live server installer (...
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48 views

subiquity partition manager, lvm

I'm learning the new ubuntu 20.04 server live installer. In the d-i installer it was possible to implement relatively complex partitioning: which involved mdadm + lvm in different combinations. But ...