The HMC has been enhanced to simplify management of PowerVM VIOS
virtual storage and virtual network resources. Management of these
virtual resources can now be done through graphical Web interfaces
instead of the VIOS command line commands.
The new Web interfaces into VIOS simplify:
- Storage device management with views for Physical Volumes, Logical
Volumes, File backed storage, disk backed storage pools, and NPIV Fibre
Channel
- Management of physical optical devices and virtual optical media
libraries
- Network management, including configuration of fail-over for Shared
Ethernet devices
For storage management, the HMC provides the ability to create
storage pools, create virtual disks and assign those disks to client
partitions, assign physical block storage to client partitions, create
virtual media libraries from which images can be added for client
partition usage, assign physical optical devices to client partitions,
and for NPIV-capable VIOS partitions, assign physical ports of an
NPIV-capable adapter to client partitions.
From the network perspective, the HMC provides the ability to create
shared Ethernet adapters on the VIOS partitions, including the
capability to create a shared Ethernet failover between two VIOS
partitions that are participating on the same set of VLANs. The HMC also
provides the ability to create a Shared Ethernet Adapter (SEA) with a
physical Ethernet adapter, Logical Host Ethernet Adapter (LHEA), or an
Ethernet channel.