Oracle sparc M5-32, Installation Manual

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Glossary 163
PSH Predictive self healing. An Oracle Solaris OS technology that continuously
monitors the health of the server and works with Oracle ILOM to take a
faulty component offline if needed.
R
rKVMS Remote keyboard video mouse and storage.
RMS Root mean square.
S
SAS Serial attached SCSI.
SATA Serial advance technology attachment.
scalability Scalability is the ability to increase (or scale up ) processing power in a server
by combining the server’s physical configurable hardware (see DCU ) into
one or more logical groups (see PDomain ).
SER MGT The serial management port on a SP.
SP Service processor. For redundancy, the server contains two service
processors, one being active and one on standby.
SPP Service processor proxy. One SPP is assigned to manage each PDomain. SPPs
monitor environmental sensors and manage the CMUs, memory controllers,
and DIMMs within the DCU.
See PDomain-SPP .
SSB Scalability switch board.
SSD Solid state drive.
SSH Secure shell. A program for logging in and executing commands on a system
or service processor.