IBM SY44-5902-05 manual Manager on page 45 and , Product Activity Log on, Name Description Example

Manager” on page 45 and Chapter 3, “Product Activity Log” on page 99.

Table 45. Logical resource naming formats

Name	Description	Example
A	Disk (device)	A1
BC	Bus controller	BC01
BCC	Bus controller (expansion adapter)	BCC01
BD	Bus extender driver	BD01
BR	Bus extender receiver	BR01
BUS	Bus	BUS01
CC	Communications IOP	CC01
CEC	System (logical)***	CEC01
CMB	Multiple Function IOP	CMB01
CTL	Workstation I/O adapter	CTL01
DC	Storage controller (disk, tape,	DC01
	diskette, optical)
ERR	Inoperative resource**	ERR01
I	Diskette	I1
LIN	Communications IOA	LIN01
LINE	Communications port	CMN01
MP	Main (system) processor	MP01
MS	Main storage card	MS01
OPT	Optical drive	OPT01
PN	Control panel	PN01
SI	Storage IOP	SI01
SP	Service processor	SP01
T	Tape device (external)	T1
TC	Tape device (internal)	TC
UNK	Unknown resource*	UNK0001
WS	Workstation I/O processor	WS01
See Note	Printer (device)	P1
See Note	Workstation (device)	W1

Note: Names for displays and printers are defined by the user as any two characters.

* An unknown resource (UNK) is one that is assigned to an I/O processor that is not operational, or to a device that the operating system does not recognize.

** An inoperative resource (ERR) is one that is not operational. Full vital product data might not be provided.

*** A system resource (CEC) is a collection of all logical resources that are attached to the processor. It also indicates the type, model, and serial number of the system.

Table 46. Packaging resource naming formats

Name	Description	Example
C	Card	C01
CE	Card enclosure (rack-mounted)	CE01

Chapter 9. System Architecture and Configuration 243