Discovery > Discovery Modules > Cloud and Virtualization > Virtualization > Oracle VM Server for SPARC Technology Discovery > Troubleshooting and Limitations – Oracle VM Server for SPARC Technology Discovery

Troubleshooting and Limitations – Oracle VM Server for SPARC Technology Discovery

  • Due to the technical limitation and architecture of LDOMs, not all guest domains can be reported by the discovery job. Guest domains that have no network connectivity to the Virtual Switch located in this control domain cannot be reported, since there is not enough identification information for such a domain.
  • Several virtual network devices created by LDOMs have MAC addresses assigned. These MACs can be autogenerated or manually assigned. In some cases, different LDOM servers generate the MACs. Since there is no other identification information about guest domains available besides the MAC addresses of their virtual interfaces, if MACs on different LDOMs match, the corresponding Nodes of the domains may also merge in CMDB.