HP Surestore Disk Array 12h SGI IRIX Configuration Guide - Page 75

special files, S-VOL, takeover, TCP/IP, VOLID, volser, Volume

Page 75 highlights

SNMP special files SSID SVP S-VOL takeover TB TCP/IP TID TPF TSO UCB UL VDE VM VOLID volser Volume XRC VSE VTOC XA XDF XF XLV Simple Network Management Protocol. Files that indicate physical devices and are different from regular files in the UNIX system. The functions of the device drivers (that is, access to system peripherals) become available through these special files. Storage subsystem identification. Service processor, which is the laptop PC that is built into the DKC. The SVP provides a direct interface into the disk array. SVP use is reserved for the HP CE only. Secondary or remote volume. The copy volume that receives the data from the primary volume. The actions of a standby server that takes over processing from the previously active server. Terabyte. Transmission control protocol/Internet protocol. Target ID. Transaction processing facility. Time-sharing option (an IBM System/370 operating system option). Unit control block. Underwriters' Laboratories. Verband Deutscher Elektrotechniker. Virtual machine (an IBM S/390 system control program). Volume ID. Volume serial number. Synonymous with LDEV. Extended Remote Copy. Virtual Storage Extension (an IBM S/390 operating system). Volume table of contents. System/370 Extended Architecture. Extended distance feature (for ExSA channels). IRIX extended file system. Extended logical volume manager. Glossary 75

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Glossary
75
SNMP
Simple Network Management Protocol.
special files
Files that indicate physical devices and are different from regular files in the UNIX
system. The functions of the device drivers (that is, access to system peripherals)
become available through these special files.
SSID
Storage subsystem identification.
SVP
Service processor, which is the laptop PC that is built into the DKC. The SVP provides
a direct interface into the disk array.
SVP use is reserved for the HP CE only.
S-VOL
Secondary or remote volume. The copy volume that receives the data from the primary
volume.
takeover
The actions of a standby server that takes over processing from the previously active
server.
TB
Terabyte.
TCP/IP
Transmission control protocol/Internet protocol.
TID
Target ID.
TPF
Transaction processing facility.
TSO
Time-sharing option (an IBM System/370 operating system option).
UCB
Unit control block.
UL
Underwriters’ Laboratories.
VDE
Verband Deutscher Elektrotechniker.
VM
Virtual machine (an IBM S/390 system control program).
VOLID
Volume ID.
volser
Volume serial number.
Volume
Synonymous with LDEV.
XRC
Extended Remote Copy.
VSE
Virtual Storage Extension (an IBM S/390 operating system).
VTOC
Volume table of contents.
XA
System/370 Extended Architecture.
XDF
Extended distance feature (for ExSA channels).
XF
IRIX extended file system.
XLV
Extended logical volume manager.