System information

HSD10 Operation
VAX 4000 Model 108 User Information
4-19
Creating Type Inquiry Data Device Attributes
------------------------------------------------------------------
D160 DISK DEC RZ26L 440C Sync TagQ
D150 DISK DEC RZ28B 0003 Sync TagQ
D140 DISK DEC RZ26 T386 Sync TagQ
D130 DISK DEC RZ28 D41C Sync TagQ
D120 DISK DEC RZ26 392A Sync TagQ
D110 DISK DEC RZ26 T386 Sync TagQ
HSD102>
MAP UNIT to Map Physical Device Names to MSCP Device Names
The second step in device mapping is the MAP UNIT command, which performs the
physical device/MSCP device mapping. This must be done for each SCSI device to be
made visible to the host.
HSD102> MAP UNIT D130 DUA2130
HSD102> MAP UNIT D140 DUA2140
HSD102> SHOW UNIT
Name Member Status Host Set-members/Modifiers
-----------------------------------------------------------------------
DUA2130 D130 (1) AVAIL online, cache, disconnect,
immediate, tagging, truncate,
spindown, sync_rate=10
DUA2140 D140 (1) AVAIL online, cache, disconnect,
immediate, tagging, truncate,
spindown, sync_rate=10
HSD102>
Device mapping will be maintained across HSD10 restarts (reboots) and power up/power
down cycles.