HP NonStop G-Series - Manual (Page 260)

The hardware logic that controls computer I/O operations for a particular set of devices,
such as disks, tapes, terminals, or communications lines.
See also ServerNet addressable controller (SAC) .
I/O enclosure
An HP NonStop™ S-series system enclosure containing one module, which includes
ServerNet adapters, disk drives, components related to the ServerNet fabrics, and
components related to electrical power and cooling for the enclosure.
I/O multifunction (IOMF) CRU
A customer-replaceable unit (CRU) that connects an I/O enclosure to a processor
enclosure through a ServerNet cable and supplies power to the components within the
IOMF CRU as well as redundantly to the disk drives, SCSI terminators, and ServerNet
adapters in that enclosure. The IOMF CRU contains a
power supply , service processor , a
ServerNet router, an Ethernet controller, an external ServerNet port, and three SCSI
ServerNet addressable controllers (
S-SACs ) in a single unit.
I/O multifunction (IOMF) 2 CRU
A customer-replaceable unit (CRU) that connects an I/O enclosure to a processor
enclosure through a ServerNet cable and supplies power to the components within the
IOMF 2 CRU as well as redundantly to the disk drives, SCSI terminators, and ServerNet
adapters in that enclosure. The IOMF2 CRU contains a
power supply , service processor,
a ServerNet router 2, an Ethernet controller, three configurable ServerNet ports, and three
SCSI ServerNet addressable controllers (
S-SACs ) in a single unit.
Inventory view
One of several views of a server or supported Expand network available after system
discovery in the view pane of the
Management window . The Inventory view is a table
that lists server or cluster components according to type, location, part number, and other
attributes.
See also Physical View .
IP address
An internet protocol (IP) . An IP address consists of two parts: a network address, which
identifies the network, and a local address, which identifies a host within a network. The
network address uniquely identifies a host within a network.
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