Installation & Configuration

Topic	Replies	Views	Activity
About the Installation & Configuration category Discuss and troubleshoot OpenNebula configuration topics—from host setup and datastore tuning to network drivers, authentication methods, and integration settings. Whether you’re fine-tuning your environment or configuri…	1	510	July 26, 2023
Database migration to 7.0 problem	0	3	August 9, 2025
Seeking Current Best Practices for Installing and Managing OpenNebula with PXE Boot and Autoconfiguration	2	35	August 8, 2025
Can't get external DHCP working	6	33	August 7, 2025
OpenNebula OneKe 1.31 Service Appliance stuck at 2/3 Configuration step is in progress	1	38	August 5, 2025
Opennebula-sunstone.service terminate called without an active exception	1	20	August 5, 2025
How to modify the LOGO in version 7.0?	4	49	July 29, 2025
Using vGPU in OpenNebula	1	36	July 24, 2025
Images not shared but remote	3	42	July 24, 2025
Need help attaching a block device as second disk to a VM	5	61	July 21, 2025
Version 6.10.0.1 about how to use iSCSI to connect to SAN	3	55	July 15, 2025
To change opennebula oneadmin UI password	4	41	August 10, 2025
Is it possible to add a KVM host running SLES 15 to OpenNebula?	3	39	July 4, 2025
Help with rebranding	8	156	July 30, 2025
Unable to create unprivileged container in OpenNebula LXC	1	16	June 27, 2025
Aarch64 on qemu x86_64	7	66	July 10, 2025
XML RPC Template Content	4	43	June 23, 2025
I’m encountering an issue while deploying VMs with VLAN ID 600 in OpenNebula. During the VM boot process or when attaching the network interface, I’m getting the following error:	6	53	July 4, 2025
New VMs stuck in LCM_INIT state	8	77	July 2, 2025
KVM host monitoring fails with "can't modify frozen Array: []" in state.rb on Ubuntu 24.04	2	23	July 1, 2025
Remove VM from system	3	43	June 4, 2025
Multi-tiered local storage for VMs	6	802	June 4, 2025
Missing opennebula-migration for Community 6.10	4	59	June 16, 2025
Cannot deploy version 6.10.3	2	34	June 16, 2025
Using virtual (bridge) networks over vms in different locations	1	41	May 12, 2025
Use virtiofs in KVM virtual machines	4	44	May 9, 2025
VPC Peering on opennebula	6	64	May 2, 2025
Microvm looking for a how to	2	36	April 28, 2025
Open Cloud in OVH dedicated server	8	1235	April 25, 2025
Using vrouter as a firewall	1	33	April 15, 2025

About the Installation & Configuration category

Discuss and troubleshoot OpenNebula configuration topics—from host setup and datastore tuning to network drivers, authentication methods, and integration settings. Whether you’re fine-tuning your environment or configuri…