[SOLVED] VMs wont start after storage cleanup

Rattlehead.ie

Member
Dec 30, 2021
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[SOLVED] edit the VM.conf file [SOLVED]

Hi guys,
Ill start this with. Never do admin audit stuffs when sick and your head is not 100% lesson learned.
So today I was doing some updates and spring cleaning on my Proxmox install. This includes approx 5 VMs
3 running Ubuntu 20.04
2 running Ubuntu 22.04

I deleted the 20.04 ISO within storage, this is the ISO I would have used for the install of the VMs.
I then also did an apt upgrade and reboot of the host machine.
The only machine to come back online is the 22.04

If I ssh onto the node what I get is below

Code:
root@vm:~# qm list

      VMID NAME                   STATUS     MEM(MB)    BOOTDISK(GB) PID
       100     pi.mgmt.xxxx   stopped    2048              64.00 0
       101     greylog.xxxxx   stopped    8192             400.00 0
       102     cacti.xxxxx        stopped    6144             100.00 0
       103     web.xxxxx        running    4096              32.00 1377
       104     ha.xxxxx           running    4096              32.00 38217

Further digging or trying to start the VMs via CLI results in.

Code:
root@vm:~# qm start 100
volume 'Storage:iso/ubuntu-20.04.3-live-server-amd64.iso' does not exist

Now my initial thought is find the iso, re-download it, install in back into storage and reboot or restart and away we go. However, before I do that I wanted to be sure that this wouldnt break anything so

1. Is it as simple as getting the ISO and uploading it?
2. If not am I in bigger trouble?
3. Is there a risk of lost data?

On point 1. I wonder if this is the fix, why? Isnt the OS installed, why would it be using the live-server iso?
Another strange issue I came across was that the promox GUI on 8006 didnt seem responsive, hence the CLI usage. However one issue at a time.

Cheers in advance
/Rattle
 
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