IBM AIX系统硬件配置信息 查看命令----lscfg

Commands Reference, Volume 3, i - m
lscfg Command
Purpose
Displays configuration, diagnostic, and vital product data (VPD) information about the system.
Syntax
To Display Specific Data on all Systems
lscfg [ -v ] [ -p ] [ -s ] [ -l Name ]
Description
If you run the lscfg command without any flags, it displays the name, location and description of each device found in the current Customized VPD object class that is a child device of the sys0 object. It will not display any device that has been marked missing in the Customized Device Object Class. The list is sorted by parent, child, and device location. Information on a specific device can be displayed with the -l flag.
Use the lscfg command to display vital product data (VPD) such as part numbers, serial numbers, and engineering change levels from either the Customized VPD object class or platform specific areas. Not all devices contain VPD data.
VPD data that is preceded by ME signifies that the VPD data was entered manually using a diagnostic service aid. For some devices, the vital product data is collected automatically from the devices through methods and added to the Customized VPD object class.
If you run the lscfg command with the -p flag, it displays device information stored in the platform specific data areas. When used with the -v flag, VPD data stored for these devices is also displayed. This information is obtained on a Common Hardware Reference Platform (CHRP) system from the open firmware device tree. -l Name Displays device information for the named device. -p Displays the platform-specific device information. This flag only applies to AIX 4.2.1 or later. -v Displays the VPD found in the Customized VPD object class. Also, on AIX 4.2.1 or later, displays platform specific VPD when used with the -p flag.
-s Displays the device description on a separate line from the name and location.
Examples 1 To display the system configuration, enter:
lscfg
The system displays a message similar to the following:
INSTALLED RESOURCE LIST
The following resources are installed on the machine:
+/- = Added or deleted from Resource List. * = Diagnostic support not available. + indicates the resource has been added to the Diagnostic Resource List. The resource is added to the Diagnostic Resource list by default when the diagnostic fileset is installed. A resource must be in the Diagnostic Resource List before diagnostics tasks can be performed on the resource. - indicates the resource was deleted from the Diagnostic Resource List. The resource can be added or deleted from the Resource List by running the diag command, and using the Task Selection menu to select either Add Resource to Resource List, or Delete Resource from Resource List. Diagnostic support for a resource, indicated by the + character is not necessarily inclusive of all diagnostic tasks. Some resources are only supported with a subset of diagnostic task, and that subset might or might not include the Run Diagnostics Task. Model Architecture: chrp Model Implementation: Multiple Processor, PCI bus + sys0 System Object + sysplanar0 System Planar + mem0 Memory + L2cache0 L2 Cache + proc0 U1.1-P1-C1 Processor * pci3 U0.2-P1 PCI Bus + scsi0 U0.1-P1/Z1 Wide/Ultra-2 SCSI I/O Controller + rmt0 U1.1-P1/Z1-A3 SCSI 4mm Tape Drive (12000 MB) + cd0 U1.1-P1/Z1-A5 SCSI Multimedia CD-ROM Drive (650 MB) + hdisk0 U1.1-P1/Z1-A9 16 Bit LVD SCSI Disk Drive (4500 MB) + fd0 U0.1-P1-D1 Diskette Drive .. .. 2 To display the system configuration with the device description on a separate line, enter:
lscfg -s
The system displays a message similar to the following:
INSTALLED RESOURCE LIST
The following resources are installed on the machine:
+/- = Added or deleted from Resource List.
* = Diagnostic support not available.
Model Architecture: chrp Model Implementation: Multiple Processor, PCI bus
+ indicates the resource has been added to the Diagnostic Resource List. The resource is added to the Diagnostic Resource list by default when the diagnostic fileset is installed. A resource must be in the Diagnostic Resource List before diagnostics tasks can be performed on the resource. - indicates the resource was deleted from the Diagnostic Resource List. The resource can be added or deleted from the Resource List by running the diag command, and using the Task Selection menu to select either Add Resource to Resource List, or Delete Resource from Resource List. Diagnostic support for a resource, indicated by the + character is not necessarily inclusive of all diagnostic tasks. Some resources are only supported with a subset of diagnostic task, and that subset might or might not include the Run Diagnostics Task. + sys0 System Object + sysplanar0 System Planar + mem0 Memory + L2cache0 L2 Cache + proc0 U5734.100.1234567-P1-C1 Processor + proc1 U5734.100.1234567-P1-C2 Processor +hdisk0 U5734.100.1234567-P1-D9 16 Bit LVD SCSI Disk Drive (4500 MB) +fd0 U5734.100.1234567-P1-D1 Diskette Drive .. .. 3 To display the name, location, and description for devices specified by the logical name proc without VPD, enter:
lscfg -lproc\*
The system displays information for all devices with logical names beginning with proc, as follows:
proc0 U1.1-P1-C1 Processor proc1 U1.1-P1-C1 Processor proc2 U1.1-P1-C1 Processor proc3 U1.1-P1-C1 Processor proc4 U1.1-P1-C2 Processor proc5 U1.1-P1-C2 Processor proc6 U1.1-P1-C2 Processor proc7 U1.1-P1-C2 Processor 4 To display the VPD for a specific device specified by the logical name ent0, enter:
lscfg -v -l ent0
The system displays the following:
ent0 U0.1-P1-I2/E1 Gigabit Ethernet-SX PCI Adapter (14100401) Network Address.............0004AC7C00C4 Displayable Message.........Gigabit Ethernet-SX PCI Adapter (14100401) EC Level....................E77998 Part Number.................07L8916 FRU Number..................07L8918 Device Specific.(YL)........U0.1-P1-I2/E1 5 To display the VPD in the open firmware device tree for the corresponding node to the ent0 device, enter:
lscfg -vp -lent0
The following is displayed:
ent0 U0.1-P1-I2/E1 Gigabit Ethernet-SX PCI Adapter (14100401) Network Address.............0004AC7C00C4 Displayable Message.........Gigabit Ethernet-SX PCI Adapter (14100401) EC Level....................E77998 Part Number.................07L8916 FRU Number..................07L8918 Device Specific.(YL)........U0.1-P1-I2/E1 PLATFORM SPECIFIC Name: ethernet Model: Galaxy, EtherLink 1000-SX-IBM Node: ethernet@1 Device Type: network Physical Location: U0.1-P1-I2/E1
Files
/usr/sbin/lscfg Contains the lscfg command.
Related Information
The lsattr command, lsconn command, lsdev command, lsparent command.

来自为知笔记(Wiz)