Verifying System Configuration
show device
The
show device
command displays the devices and controllers in
the system. The device name convention is shown in Figure 3–1.
Figure 3–1 Device Name Convention
dka0.0.0.0.0
MA043993A
1
2
3
4
5
6
7
!
Driver ID
Two-letter port or class driver designator
DR–RAID set device
DV–Floppy drive
ER–Ethernet port (EISA)
EW–Ethernet port (PCI)
PK–SCSI port, DK–SCSI disk, MK–SCSI tape
PU–DSSI port, DU–DSSI disk, MU–DSSI tape
"
Storage Adapter ID: One-letter storage adapter designator
(A,B,C . . . )
#
Device Unit Number: Unique device unit number (MSCP
Unit Number).
SCSI unit numbers are forced to 100 X Node ID.
$
Bus Node Number: Bus Node ID
%
Channel Number: Used for multi-channel devices.
&
Slot Number:
•
For EISA options—Correspond to EISA card cage slot
numbers (1–*)
•
For PCI options—Slot 0 = Ethernet adapter (EWA0)
— Slot 1=SCSI controller on standard I/O
— Slot 2=EISA to PCI bridge chip
— Slots 3–5=Reserved
Options and Upgrades 3–13
Summary of Contents for AlphaServer 2100
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Page 83: ...Accessories Figure 2 6 Accessories 1 2 3 4 5 6 7 8 M A 0 4 5 5 9 3 9 Hardware Components 2 15...
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Page 129: ...SCSI Buses Figure 3 9 Installing Hard Disk Drives M A 0 6 0 6 9 3 Options and Upgrades 3 45...
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