HP StorageWorks XP12000 HP StorageWorks XP12000 Disk Array owner's guide (AE00 - Page 78

RAID group, RAID level, R-SIM, R/W, script, shell script, SMI-S

Page 78 highlights

P-P PS RS RAID RAID group RAID level RAM RM R-SIM R/W, r/w script file SCSI shell script sidefile SIM SMI-S SMS SNMP SSID STC SVP Point-to-point. Power supply. Russellstoll®, a brand of electrical plugs and receptacles manufactured by Thomas & Betts Corporation. Redundant array of independent disks. See "array group." A RAID Level is one of the ways that disk drives are grouped together to improve performance, data availability/reliability or both. RAID levels are defined from RAID0 to RAID6. HP StorageWorks Disk Arrays in the XP product family support RAID1, RAID5 and RAID6. Not all of these RAID levels are supported by all XP family members. Consult the owner's guide or your HP representative for the details of which RAID levels are supported by your specific XP disk array. Random access memory. HP StorageWorks RAID Manager XP, a command line interface for managing XP arrays. Remote service information message. Read/write. A file containing a shell script. Small computer system interface. A command sequence executed by a UNIX shell. An area of cache used to store the data sequence number, record location, record length, and queued control information. Service information message. Storage Management Initiative Specification. System managed storage. Simple Network Management Protocol. Storage subsystem identification. HP Storage Technology Center. Service processor, which is the PC built into the disk controller. The SVP provides a direct interface into the disk array. SVP use is reserved for HP support representatives only. 78 Glossary

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P-P
Point-to-point.
PS
Power supply.
RS
Russellstoll
®, a brand of electrical plugs and receptacles manufactured by Thomas &
Betts Corporation.
RAID
Redundant array of independent disks.
RAID group
See “array group.”
RAID level
A RAID Level is one of the ways that disk drives are grouped
together to improve performance, data availability/reliability
or both. RAID levels are de
ned from RAID0 to RAID6. HP
StorageWorks Disk Arrays in the XP product family support
RAID1, RAID5 and RAID6. Not all of these RAID levels are
supported by all XP family members. Consult the owner’s guide
or your HP representative for the details of which RAID levels
are supported by your speci
c XP disk array.
RAM
Random access memory.
RM
HP StorageWorks RAID Manager XP, a command line interface
for managing XP arrays.
R-SIM
Remote service information message.
R/W, r/w
Read/write.
script
le
A
le containing a shell script.
SCSI
Small computer system interface.
shell script
A command sequence executed by a UNIX shell.
side
le
An area of cache used to store the data sequence number,
record location, record length, and queued control information.
SIM
Service information message.
SMI-S
Storage Management Initiative Speci
cation.
SMS
System managed storage.
SNMP
Simple Network Management Protocol.
SSID
Storage subsystem identi
cation.
STC
HP Storage Technology Center.
SVP
Service processor, which is the PC built into the disk controller.
The SVP provides a direct interface into the disk array. SVP use
is reserved for HP support representatives only.
78
Glossary