Technical data

4–53
Compaq HSZ80 Array Controller ACS Version 8.3 Maintenance and Service Guide
Table 4–13 Unit Status Columns
Column Contents
Unit Kind of unit (and its unit number):
D = disk drive or CD-ROM drive
P = passthrough device
? = unknown device type
A Availability of the unit:
a = available to other controller
d = disabled for servicing, offline
e = mounted for exclusive access by a user
f = media format error
i = inoperative
m = maintenance mode for diagnostic purposes
o=online. Host may access this unit through “this controller.”
r = rundown with the SET NORUN command
v = no volume mounted due to lack of media
x = online. Host may access this unit through “other controller.”
= unknown availability
S Spindle state of the device:
^ = disk spinning at correct speed; tape loaded
> = disk spinning up; tape loading
< = disk spinning down; tape unloading
v = disk not spinning; tape unloaded
= unknown spindle state