Known Issues and Limitations

Known Issues

These known issues will be addressed in future versions of vOneCloud.

VCENTER_PASSWORD gets double encrypted in host update

Each time a vOneCloud host representing a vCenter cluster has one attribute updated (for instance, to set the resource pool tag), the VCENTER_PASSWORD gets encrypted. The workaround is to reenter the VCENTER_PASSWORD after the vOneCloud host attribute is updated.

Poweroff + Delete leaves VM defined in vCenter

Whenever a VM is powered off and delete subsequently, the VM is left defined in vCenter.

Hybrid IP addresses not shown in Sunstone VM datatable

They are displayed in the info panel of the VM, which appears below the datatable after clicking the VM in the datatable

Error during upgrades if Proxy is configured

There is a problem when upgrading from 1.2.x to 1.4.0 if proxy is configured that requires a manual intervention. Upgrade normally, and you will see that the start job has failed. Login to the vOneCloud console as explained here, and execute the following commands:

echo export http_proxy=<yourproxy> > /etc/profile.d/proxy.sh
source /etc/profile.d/proxy.sh
gem install mysql --no-ri --no-rdoc
sudo -u oneadmin onedb upgrade -u oneadmin -p oneadmin -d opennebula
/usr/lib/one/vonecloud-control-center/scripts/opennebula-server.sh restart

Found more?

If you find any new issue, please let us know in the Community Questions section of the vOneCloud Support Portal.

Limitations

These limitations will be addressed in future versions of vOneCloud:

Limitation	Description
VM Unsupported Operations	The following operations are only supported from vCenter: - Attach/detach disk to a running VM - Migrate VM to different ESX clusters
No MultivCenter Templates	vOneCloud Templates representing two or more vCenter VM Templates cannot currently be defined.
No spaces in Clusters	VMware Clusters with space in their names are not supported
No proxy support for SoftLayer	If vOneCloud is running behind a corporate http proxy, the SoftLayer hybrid connectors won’t be available
No auth proxy support for Azure	Azure driver only supports proxies without authentication. That is, without username and password.
No FILES support in context	Contextualization in vOneCloud does not support passing files to Virtual Machines
Cannot import “one-” VMs	VMs deployed by another instance of vOneCloud, or machines named with a leading “one-” cannot be imported again
vCenter password length	Cannot be more than 22 characters

If you find any new limitation, feel free to add a feature request in Community - Feature Request section of the vOneCloud Support Portal.