Oracle sparc M5-32, Installation Manual

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162 SPARC M5-32 and SPARC M6-32 Servers Installation Guide • December 2014
N
NET MGT The network management port on a SP.
O
OpenBoot Firmware that is installed on the server and provides an interface through
which you can perform various diagnostic tasks.
Oracle ILOM Oracle Integrated Lights-Out Manager (Oracle ILOM) firmware.
Oracle Solaris OS Oracle Solaris operating system.
Oracle VTS Oracle Validation Test Suite. An application that exercises the system,
provides hardware validation, and identifies possible faulty components.
P
PCIe Peripheral Component Interconnect Express.
PCIe hot-plug carrier An enclosure used to install and house PCIe cards in the server.
PDomain Physical domain. Each PDomain is an independently configurable and
bootable entity with full hardware domain isolation for fault isolation and
security purposes.
The maximum number of PDomains supported is four, which is equal to the
number of DCUs. The minimum number of PDomains is one, which can be
composed of all available DCUs within the system.
DCUs in a PDomain communicate with other DCUs in the server through
the SSBs. If an SSB fails, the PDomain availability will be impacted. Bounded
PDomains are limited to one DCU and are not affected by SSB failures.
See also Bounded PDomain , DCU , and SSB .
PDomain-SPP The lead SPP of a physical domain. The PDomain-SPP manages tasks and
provides rKVMS service for that physical domain.
POST Power-on self test. A diagnostic that runs when the server boots.
PSDB Power system distribution board.