Hitachi VSP G200 System Administration Manual page 403

SW, sw
short wavelength, software
syslog
The file on the SVP that includes both syslog and audit log information,
such as the date and time.
system disk
The volume from which an open-systems host boots.
system option mode (SOM)
Additional operational parameters for the RAID storage systems that
enable the storage system to be tailored to unique customer operating
requirements. SOMs are set on the service processor.
T
T-VOL
See target volume.
target
An attribute of the port that is connected to the host.
target port
A fibre-channel port that is configured to receive and process host I/Os.
target volume (T-VOL)
The volume in a mainframe copy pair that is the copy of the original data
on the source volume (S-VOL). The term is used only in the earlier
version of the Device Manager - Storage Navigator GUI (still in use), for
the following Hitachi products: ShadowImage for Mainframe, Dataset
Replication, and Compatible FlashCopy
See also source volume.
TC
Hitachi TrueCopy
TI
See Thin Image.
System Administrator Guide for VSP Gx00 models and VSP Fx00 models
® V2.
Glossary 403