Installing Home Assistant OS using Proxmox 8

[CelRoah]

Hello,
I’d like to ask about implementation of the script. If I got some error, I just can assume it’s my proxmox setup fault right?
Someone pls could give me an idea what to change?

Creating a HAOS VM using the above advanced settings
 ✓ Using local for Storage Location.
 ✓ Virtual Machine ID is 107.
 ✓ https://github.com/home-assistant/operating-system/releases/download/9.2/haos_ova-9.2.qcow2.xz
 ✓ Downloaded haos_ova-9.2.qcow2.xz
 ✓ Extracted KVM Disk Image
 - Creating HAOS VM...400 Parameter verification failed.
efidisk0: invalid format - format error
efidisk0.efitype: property is not defined in schema and the schema does not allow additional properties

qm set <vmid> [OPTIONS]
‼ ERROR 255@262 Unknown failure occurred.

[tteck (𝙩𝙩𝙚𝙘𝙠𝙨𝙩𝙚𝙧)]

What version of Proxmox are you running?

https://github.com/tteck/Proxmox/issues/386

[CelRoah]

Hi, thx for your answer.
It’s 7.0-11

[tteck (𝙩𝙩𝙚𝙘𝙠𝙨𝙩𝙚𝙧)]

It would appear that PVE 7.0 didn’t have the new schema defining efitype yet.

Beings that PVE is now at version 7.2-11, I’d suggest updating.

[CelRoah]

thank you very much for your answer.
I just did upgrade. It’s 7.2-11 right now and restarted.
The script getting ERROR.

Using Advanced Settings
Using HAOS Version: 9.3
Virtual Machine ID: 107
Using Hostname: homeassistant
Allocated Cores: 2
Allocated RAM: 4096
Using Bridge: vmbr1
Using MAC Address: 00:60:2F:63:54:73
Using Vlan: Default
Start VM when completed: yes
Creating a HAOS VM using the above advanced settings
 ✓ Using local for Storage Location.
 ✓ Virtual Machine ID is 107.
 ✓ https://github.com/home-assistant/operating-system/releases/download/9.3/haos_ova-9.3.qcow2.xz
 ✓ Downloaded haos_ova-9.3.qcow2.xz
 ✓ Extracted KVM Disk Image
 - Creating HAOS VM...‼ ERROR 25@260 Unknown failure occurred.

[tteck (𝙩𝙩𝙚𝙘𝙠𝙨𝙩𝙚𝙧)]

Check and see if you have a stray vm-107-disk-0 present. If so, remove it.

Edit: Or, use a different VMID number

[CelRoah]

That was it.
Thank you very much!

✓ Started Home Assistant OS VM
✓ Completed Successfully!

[babyto (Pham Vinh Nghiep)]

i copy and paste code

bash -c "$(wget -qLO - https://github.com/tteck/Proxmox/raw/main/vm/haos-vm-v4.sh)"

to proxmox shell, but promox no responsed. Test on proxmox 7.1-7 and 7.2-3

[tteck (𝙩𝙩𝙚𝙘𝙠𝙨𝙩𝙚𝙧)]

It requires internet.
Run this in the Proxmox Shell to test Internet connection

if nc -zw1 8.8.8.8 443; then  echo "Internet Connected"; else  echo "Internet NOT Connected"; fi; 

[babyto (Pham Vinh Nghiep)]

Internet connected.

Add code
I can use this method to install hass on 27th but yesterday and today can’t. I don’t understand it’s my proxmox or the download source

[babyto (Pham Vinh Nghiep)]

I just tried reinstalling it and it works
Thanks!

[tteck (𝙩𝙩𝙚𝙘𝙠𝙨𝙩𝙚𝙧)]

Pictures of text

Run this in the Proxmox Shell to see if your DNS can resolve github.com to an IP address

RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
if [[ -z "$RESOLVEDIP" ]]; then echo "DNS Lookup Failure";  else echo -e "DNS Resolved github.com to $RESOLVEDIP";  fi

Glad you got it going

[ahd021]

I would like to make a new install of my HA-setup and use a Dell MFF instead of RPI. At the time the computer only has an SSD, but I will add one more disc, probably a regular hdd.

I will install Proxmox on it and use it for Home Assistant, plex and maybe something more. I would appreciate some recommendations on where to place Proxmox and where to install my VM’s.

Use my 256GB SSD for Proxmox and the >2TB HDD for VM installs? Or install everything on HDD to avoid failing SSD?

[tteck (𝙩𝙩𝙚𝙘𝙠𝙨𝙩𝙚𝙧)]

I’d install Proxmox and use the SSD for everything, add storage later if needed.

[rockets]

@tteck

use the SSD for everything

This. Install the big HDD also but use that for backing up your VMs.

[roryza (Rory)]

You are a legend sir… I spent far too much time trying to get this stuff manually working before finding this which worked 100% first time.

[raub21]

Thank you very much for taking time to write this guide. I am planning on moving my HA to a proxmox server using an intel nuc7i3 with a 16ram and nvme of 1 TB. ( I am thinking of adding 2 vms such as Unifi and Pihole as well). My question is that I have different vlans on my network and I would like to know if it is possible to change the ip address of HA vm to a static one (like the one I am currently using which is tied to the mac of nuc ethernet card)? Thank you in advance!

[tteck (𝙩𝙩𝙚𝙘𝙠𝙨𝙩𝙚𝙧)]

When creating the VM, use Advanced settings and input your current MAC address. IP will stay the same.

[tteck (𝙩𝙩𝙚𝙘𝙠𝙨𝙩𝙚𝙧)]

A walk through using Advanced settings

[raub21]

@tteck .Thank you very much for this. I really appreciate it and it will make it much easier to set up.