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Glossary
A
alternate master
controller unit
Also called "alternate master unit," the secondary array unit in an HA
configuration that provides failover capability from the master controller unit.
A high-performance, modular, scalable storage device.
array
attachment point
A collective term for a drive and its card cage slot. A physical attachment point
describes the software driver and location of the card cage slot. A logical
attachment point is an abbreviated name created by the system to see the
physical attachment point.
B
buffering
Data that is being transferred between the host and the drives.
C
The primary command for dynamic reconfiguration on the Sun Fire X4540
cfgadm command
Server. For information about the command and its options, see the
cfgadm(1M), cfgadm_sbd(1M), and cfgadm_pci(1M) man pages.
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