Known Issues

A complete list of known issues for OpenNebula is maintained here.

This page will be updated with relevant information about bugs affecting OpenNebula, as well as possible workarounds until a patch is officially published.

Frontend HA

• ARP tables are not updated automatically when a leader is elected in Red Hat Enterprise Linux OS variants.

Veeam Backups

Worker creation and restores will fail if the VM with ID 0 doesn’t exist in the database.

It can be fixed by changing the line ~145 in the /usr/lib/one/ovirtapi-server/controllers/disk_controller.rb file (located in the oVirtAPI backup server). Then restart the apache2/httpd service.

vm_id = disk_hash['IMAGE']['VM_ID'].to_i
if backup_mode == 'incremental' && vm_id > 0    # <-- Add this vm_id check
    vm = VmController.get_one_vms(client, :vm_id => vm_id)
    vm_hash = vm.to_hash
    backup_ids = vm_hash.dig('VM', 'BACKUPS', 'BACKUP_IDS', 'ID')