If you already tried to use the OVA appliance of Wazuh, you probably saw the Wazuh splash screen, and then left with a black screen.
Unlike the Dell OME appliance (https://xcp-ng.org/forum/post/78651), the fix is pretty simple: we just need to reconfigure the grub.

To do that:

• Boot with any live CD with rescue you want (I use Debian)
• Follow the installer, and mount the /dev/xvda1 partition, and execute the shell on /dev/xvda1
• cat /etc/default/grub, you should see this file:
  
• From here, you can vi /etc/default/grub replace /dev/sda by /dev/xvda. Then :wq
• To reconfigure the grub, just do a grub2-mkconfig, the grub will display all its config.
• When the grub is done vomiting all its configuration, umount the DVD on your VM, and reboot, and tada !

To install the tool, log in the console, sudo -i, plug the guest-tools.iso, mount /dev/cdrom /mnt, and bash /mnt/Linux/install.sh -d rhel -m 9
The tools are now installed !

If you have a question, don't hesitate to ping me !

AtaxyaNetwork And for the blog post:
https://blog.ataxya.net/add-xen-driver-to-ome-dell-open-manage-enterprise/

Statitica I don't think you can change the template on the go (but I might be wrong)

The safest way is to create a new VM with the right template, same spec, without disk. Then don't boot it, shut the VM with the wrong template, detach the disk (rename it if the name is not obvious), and attach it to the new VM with the right template.

anik Hi !

When I did migrate from Proxmox to XCP-ng, I just had to do the conversion and import the disk. The step in the documentation was not needed (I suppose it's for old OS or in case of failure)

You can convert directly to VHD instead of convert to VMDK. Here's the step I followed:

qemu-img convert -O vpc proxmox-disk.qcow2 `uuidgen`.vhd
scp thegenerateduuid.vhd ip.xcp-ng.server:/run/sr-mount/uuid-of-your-SR

Then with XO, create a VM and attach the disk

BenjiReis Hello !
Thank you for the ISO !

I just tested the install in a VM (for the moment, soon I will have a physical machine available)

First review:
So far, the autoconf seem to be working !
But, during the installation, I provide a IPv6 DNS (the Cloudflare one, 2606:4700:4700::1111), but DNS is not working, as I have 1.1.1.1 in my /etc/resolv.conf
I don't know if is the autoconf who is pushing the 1.1.1.1 (i need to check my router first), but I think is better if when we give a DNS, it bypass the autoconf

More test is coming the next few day

(sorry if my English is a bit bad)

Thank you and the team for all you work !

Hello all !

I was able to make some tests these last days on my lab servers.
My lab is currently 1 Dell R610 with IPv6 only. I plan to add 2 more servers to test all the features.

I already noticed some blocking points:

• The DNS server (v6) that I gave at installation is no longer present once the server is installed. I had to edit /etc/resolv.conf and add my server by hand to have working DNS.
• Once the server is installed, I tried to do a quick deploy via https://xen-orchestra.com/?#!/xoa, without success. I asked olivierlambert to add a AAAA DNS record, because it was not there in the first place, but once the record was added, the quick deploy still didn't work. I don't have any debug message to give back, and I don't know how to debug more

Feel free to contact me if you want to do some live testing, or if you need more information !

Thanks for all this work !

Cécile ~ AtaxyaNetwork

olivierlambert Seems to work perfectly on Debian 12 and Debian 11 !

joncuddy TheNorthernLight pctechsolution

I have a new version available !

What's changed:

• Fixed disk detection
• CPU/RAM is correctly detected
• I was able to install and uninstall some plugins (Power Manager, Integration for VMware Center, Operation Manager)
• Network is configured with DHCP by default
• Added the guest-tools !

To do:

• Try to hack the grub password (because it's fun)
• Have more feedback to tackle the last bugs (I know my fixes is not perfect)
• Have Dell official support

Ping me if you want the appliance, I'll send you a link with the password !
I'll try to use it with my 3 R630 machines to do further tests

olivierlambert can we change the topic title to something more accurate ?
Since it became the OME megathread

pavkamlc Hi !

Usually I convert my qcow2 file to VHD directly on Proxmox.

As far as I remember, when I crashed my Proxmox in the school lab, I didn't succeed to convert the image directly on a Linux box.

I found a workaround, but it's pretty messy:

• Install a Debian VM
• Install the proxmox-ve package (you'll need the Proxmox repository)
• Mount your shared storage directly on your new VM (with NFS for example).
• Then, you can convert

Let me know if it's working !

kuznetcoff777 Hi !

If you want all the feature, you can use XO from sources: https://xen-orchestra.com/docs/installation.html#from-the-sources

If you are using Xen Orchestra for a production environment, I strongly recommend having a pro support for your infrastructure

joncuddy pctechsolution archw Link send in DM

archw let me export it and put it in my Nextcloud, and I'll send the link in DM

Edit to my previous post: the script is checking for working DNS, so i cannot pre-setup network.
If you want the fixed applicance with the drivers installed, ping me !

To setup the network, you just need to login (root/changeme, yeah the password is... bleh), and launch the script /usr/local/brs/puppet/scripts/install.sh -lui

I just updated my appliance to the latest version, and found a way to add ssh support on it.
If someone want the latest version, ping me !

manilx Hi,

Are you on XOA (latest or stable), or from sources (which commit) ?

jeffrey_lim I finally figured it out (thanks to my best friend grep)

The configured_appliance command is not working by default because the alias is not set by puppet, but with the full path, I can start the installation and provide network info.

I need to regenerate a clean image, since I played with the current one too much.

jeffrey_lim do you want me to pre-install the appliance with your network infos, or do you just want the steps to configure it ?

archw I added them in live mode, when I was chrooed in the SLES disk. But I have a problem with SELinux, sometimes the tools are not working because SELinux block the service. For now, I deactivated SELinux, but I don't like this workaround.

flakpyro the two files are

    /opt/dell/omc/utilities/tui/bin/ome_disk_config.sh
    /opt/dell/mcsi/appliance/scripts/appliance_ressource.sh

AtaxyaNetwork So the issue was in fact the drivers missing. The appliance is now booting
However, I can't figure how to configure the appliance to access the web page.
(I played with the network config, hostname, etc)

So for now, I have this:

I think the appliance is trying to use the vmware tools to get some infos, but since we are not on vmware...
I'll try to bypass it

flakpyro it's a possibility, but I don't know how dell manage it appliance. But worth to try !

For reference, I got the OVA, import in progress on my pool , hoping is "just" a driver issue