查看版本
TL（Technical Level）指 AIX 操作系统的技术版本（以前称为 ML, Maintenance Level），包括硬件、软件的新功能和传统的补丁。
SP( Service Pack) 指服务补丁版本，包括一些不能等到下一个TL推出的关键的补丁及非常有限的新硬件驱动。
$ oslevel -s
7100-04-04-1717
上例中oslevel -s显示结果为7100-04-04-1717，头四位系统版本，接下来两位为技术版本，之后两位为补丁版本，最后4位，前2位标识年份，后2位表示周。
7100-04-04-1717表示AIX7.1 TL版本04，SP版本04，这个版本是在2017年第17周进行的更新。
安装软件
在ftp://ftp.software.ibm.com/aix/freeSoftware/aixtoolbox/RPMS/ppc/ 查找到所需软件的链接，然后通过rpm进行安装。例如：
rpm -Uvh ftp://ftp.software.ibm.com/aix/freeSoftware/aixtoolbox/RPMS/ppc/curl/curl-7.9.3-2.aix4.3.ppc.rpm
查看系统指标
bindprocessor
bindprocessor 用于将进程的内核线程绑定至处理器或取消绑定。
$ bindprocessor -q
The available processors are: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
lparstat
lparstat 报告逻辑分区（LPAR）相关信息和统计。
$ lparstat -i
Node Name : actaixtest
Partition Name : actaixtest
Partition Number : 2
Type : Shared-SMT-4
Mode : Uncapped
Entitled Capacity : 0.80
Partition Group-ID : 32770
Shared Pool ID : 0
Online Virtual CPUs : 8
Maximum Virtual CPUs : 8
Minimum Virtual CPUs : 1
Online Memory : 65536 MB
Maximum Memory : 65536 MB
Minimum Memory : 1024 MB
Variable Capacity Weight : 128
Minimum Capacity : 0.10
Maximum Capacity : 8.00
Capacity Increment : 0.01
Maximum Physical CPUs in system : 6
Active Physical CPUs in system : 6
Active CPUs in Pool : 6
Shared Physical CPUs in system : 6
Maximum Capacity of Pool : 600
Entitled Capacity of Pool : 380
Unallocated Capacity : 0.00
Physical CPU Percentage : 10.00%
Unallocated Weight : 0
Memory Mode : Shared
Total I/O Memory Entitlement : 77.000 MB
Variable Memory Capacity Weight : 128
Memory Pool ID : 0
Physical Memory in the Pool : 50.000 GB
Hypervisor Page Size : 4K
Unallocated Variable Memory Capacity Weight: 0
Unallocated I/O Memory entitlement : 0.000 MB
Memory Group ID of LPAR : 32770
Desired Virtual CPUs : 8
Desired Memory : 65536 MB
Desired Variable Capacity Weight : 128
Desired Capacity : 0.80
Target Memory Expansion Factor : -
Target Memory Expansion Size : -
Power Saving Mode : Disabled
Sub Processor Mode : -
lsdev
lsdev 是IBM AIX系统中设备管理的常用命令，用来显示系统中的设备及其特征。
$ lsdev -H
name status location description
L2cache0 Available L2 Cache
cluster0 Available Cluster Node
en0 Available Standard Ethernet Network Interface
ent0 Available Virtual I/O Ethernet Adapter (l-lan)
et0 Defined IEEE 802.3 Ethernet Network Interface
fslv00 Defined Logical volume
hd1 Defined Logical volume
hd2 Defined Logical volume
hd3 Defined Logical volume
hd4 Defined Logical volume
hd5 Defined Logical volume
hd6 Defined Logical volume
hd8 Defined Logical volume
hd10opt Defined Logical volume
hd11admin Defined Logical volume
hd9var Defined Logical volume
hdisk0 Available Virtual SCSI Solid State Drive
inet0 Available Internet Network Extension
iocp0 Defined I/O Completion Ports
iscsi0 Available iSCSI Protocol Device
lg_dumplv Defined Logical volume
livedump Defined Logical volume
lo0 Available Loopback Network Interface
lvdd Available LVM Device Driver
mem0 Available Memory
proc0 Available 00-00 Processor
proc4 Available 00-04 Processor
proc8 Available 00-08 Processor
proc12 Available 00-12 Processor
proc16 Available 00-16 Processor
proc20 Available 00-20 Processor
proc24 Available 00-24 Processor
proc28 Available 00-28 Processor
pty0 Available Asynchronous Pseudo-Terminal
rcm0 Defined Rendering Context Manager Subsystem
rootvg Defined Volume group
sfw0 Available Storage Framework Module
sys0 Available System Object
sysplanar0 Available System Planar
vio0 Available Virtual I/O Bus
vsa0 Available LPAR Virtual Serial Adapter
vscsi0 Available Virtual SCSI Client Adapter
vty0 Available Asynchronous Terminal
$
$ lsdev -Cc processor
proc0 Available 00-00 Processor
proc4 Available 00-04 Processor
proc8 Available 00-08 Processor
proc12 Available 00-12 Processor
proc16 Available 00-16 Processor
proc20 Available 00-20 Processor
proc24 Available 00-24 Processor
proc28 Available 00-28 Processor
$
$ lsdev -Cc memory
L2cache0 Available L2 Cache
mem0 Available Memory
lsattr
lsattr 显示系统中设备属性特征及属性值。
$ lsattr -EHl mem0
attribute value description user_settable
ent_mem_cap 78848 I/O memory entitlement in Kbytes False
goodsize 65536 Amount of usable physical memory in Mbytes False
mem_exp_factor Memory expansion factor False
size 65536 Total amount of physical memory in Mbytes False
var_mem_weight 128 Variable memory capacity weight False
$
$ lsattr -EHl proc0
attribute value description user_settable
frequency 3720000000 Processor Speed False
smt_enabled true Processor SMT enabled False
smt_threads 4 Processor SMT threads False
state enable Processor state False
type PowerPC_POWER7 Processor type False
lscfg
lscfg 显示系统中的配置情况，诊断信息，和重要的产品数据
$ lscfg -vp
INSTALLED RESOURCE LIST WITH VPD
The following resources are installed on your machine.
Model Architecture: chrp
Model Implementation: Multiple Processor, PCI bus
sys0 System Object
sysplanar0 System Planar
vio0 Virtual I/O Bus
vscsi0 U8231.E2B.1035C9P-V2-C3-T1 Virtual SCSI Client Adapter
Hardware Location Code......U8231.E2B.1035C9P-V2-C3-T1
hdisk0 U8231.E2B.1035C9P-V2-C3-T1-L8100000000000000 Virtual SCSI Solid State Drive
ent0 U8231.E2B.1035C9P-V2-C2-T1 Virtual I/O Ethernet Adapter (l-lan)
Network Address.............2ECE76871102
Displayable Message.........Virtual I/O Ethernet Adapter (l-lan)
Hardware Location Code......U8231.E2B.1035C9P-V2-C2-T1
vsa0 U8231.E2B.1035C9P-V2-C0 LPAR Virtual Serial Adapter
Hardware Location Code......U8231.E2B.1035C9P-V2-C0
vty0 U8231.E2B.1035C9P-V2-C0-L0 Asynchronous Terminal
L2cache0 L2 Cache
mem0 Memory
proc0 Processor
proc4 Processor
proc8 Processor
proc12 Processor
proc16 Processor
proc20 Processor
proc24 Processor
proc28 Processor
PLATFORM SPECIFIC
Name: IBM,8231-E2B
Model: IBM,8231-E2B
Node: /
Device Type: chrp
System VPD:
Record Name.................VSYS
Flag Field..................XXSV
Brand.......................S0
Hardware Location Code......U8231.E2B.1035C9P
Machine/Cabinet Serial No...1035C9P
Machine Type and Model......8231-E2B
System Unique ID (SUID).....0004AC14F505
World Wide Port Name........C0507603327E
Version.....................ipzSeries
Physical Location: U8231.E2B.1035C9P
CEC:
Record Name.................VCEN
Flag Field..................XXEV
Brand.......................S0
Hardware Location Code......U78AB.001.WZSG1PW
Machine/Cabinet Serial No...WZSG1PW
Machine Type and Model......78AB-001
Controlling CEC ID..........8231-E2B 1035C9P
Rack Serial Number..........0000000000000000
Feature Code/Marketing ID...78AB-001
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW
SYSTEM BACKPLANE:
Record Name.................VINI
Flag Field..................XXBP
Hardware Location Code......U78AB.001.WZSG1PW-P1
Customer Card ID Number.....2BFC
Serial Number...............YL10P02590C0
CCIN Extender...............1
Product Specific.(VZ).......01
FRU Number..................46K7877
Part Number.................74Y2373
Power.......................2A00000000000000
Product Specific.(HE).......0001
Product Specific.(CT).......40F30024
Product Specific.(HW).......0004
Product Specific.(B3).......000000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Product Specific.(BS).........
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1
QUAD ETHERNET :
Record Name.................VINI
Flag Field..................XXET
Hardware Location Code......U78AB.001.WZSG1PW-P1-C2
Customer Card ID Number.....266D
Serial Number...............YL10P024501C
CCIN Extender...............1
Product Specific.(VZ).......01
FRU Number..................46K8121
Part Number.................74Y2525
Product Specific.(HE).......0001
Product Specific.(CT).......3091000A
Product Specific.(HW).......0001
Product Specific.(B3).......000000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Product Specific.(B1).......E41F138F1B400020
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C2
6-WAY PROC CUOD:
Record Name.................VINI
Flag Field..................XXPF
Hardware Location Code......U78AB.001.WZSG1PW-P1-C10
Customer Card ID Number.....539D
Serial Number...............B00000771003
FRU Number..................74Y6153
Part Number.................74Y6153
Product Specific.(HE).......0001
Product Specific.(CT).......40110006
Product Specific.(HW).......0001
Product Specific.(B3).......000000000000
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Power.......................3400600133038000
Product Specific.(VZ).......01
CCIN Extender...............1
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C10
PROC REGULATOR :
Record Name.................VINI
Flag Field..................XXRG
Hardware Location Code......U78AB.001.WZSG1PW-P1-C11
Customer Card ID Number.....2BE8
Serial Number...............YL102008E1MK
Part Number.................74Y5457
FRU Number.................. 74Y5457
CCIN Extender...............1
Product Specific.(VZ).......01
Product Specific.(CR).......
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-P1-C11
RAID :
Record Name.................VINI
Flag Field..................XXRD
Hardware Location Code......U78AB.001.WZSG1PW-P1-C12
Customer Card ID Number.....2BE1
Serial Number...............YL10P02501BD
CCIN Extender...............1
Product Specific.(VZ).......01
FRU Number..................46K7723
Part Number.................74Y2859
Product Specific.(HE).......0001
Product Specific.(CT).......30F20005
Product Specific.(HW).......0001
Product Specific.(B3).......000000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C12
RAID :
Record Name.................VINI
Flag Field..................XXRD
Hardware Location Code......U78AB.001.WZSG1PW-P1-C13
Customer Card ID Number.....2BCF
Serial Number...............YL10P025100D
CCIN Extender...............1
Product Specific.(VZ).......01
FRU Number..................44V8361
Part Number.................74Y2762
Product Specific.(HE).......0001
Product Specific.(CT).......30F20005
Product Specific.(HW).......0001
Product Specific.(B3).......000000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C13
MEMORY CARD :
Record Name.................VINI
Flag Field..................XXRI
Hardware Location Code......U78AB.001.WZSG1PW-P1-C16
Customer Card ID Number.....2BE3
Serial Number...............YL10P02511D9
CCIN Extender...............1
Product Specific.(VZ).......01
FRU Number..................74Y1959
Part Number.................74Y2756
Product Specific.(HE).......0001
Product Specific.(CT).......40B60007
Product Specific.(HW).......0001
Product Specific.(B3).......000000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C16
Memory DIMM:
Record Name.................VINI
Flag Field..................XXMS
Hardware Location Code......U78AB.001.WZSG1PW-P1-C16-C1
Customer Card ID Number.....31C8
Serial Number...............YLD004C06A42
CCIN Extender...............1
Product Specific.(VZ).......03
FRU Number..................77P8632
Part Number.................77P8632
Power.......................4800000000010000
Size........................8192
Product Specific.(HE).......0001
Product Specific.(CT).......10210004
Product Specific.(HW).......0001
Product Specific.(B3).......030000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C16-C1
Memory DIMM:
Record Name.................VINI
Flag Field..................XXMS
Hardware Location Code......U78AB.001.WZSG1PW-P1-C16-C2
Customer Card ID Number.....31C8
Serial Number...............YLD005106A3A
CCIN Extender...............1
Product Specific.(VZ).......03
FRU Number..................77P8632
Part Number.................77P8632
Power.......................4800000000010000
Size........................8192
Product Specific.(HE).......0001
Product Specific.(CT).......10210004
Product Specific.(HW).......0001
Product Specific.(B3).......030000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C16-C2
Memory DIMM:
Record Name.................VINI
Flag Field..................XXMS
Hardware Location Code......U78AB.001.WZSG1PW-P1-C16-C3
Customer Card ID Number.....31C8
Serial Number...............YLD006703026
CCIN Extender...............1
Product Specific.(VZ).......03
FRU Number..................77P8632
Part Number.................77P8632
Power.......................4800000000010000
Size........................8192
Product Specific.(HE).......0001
Product Specific.(CT).......10210004
Product Specific.(HW).......0001
Product Specific.(B3).......030000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C16-C3
Memory DIMM:
Record Name.................VINI
Flag Field..................XXMS
Hardware Location Code......U78AB.001.WZSG1PW-P1-C16-C4
Customer Card ID Number.....31C8
Serial Number...............YLD007506A47
CCIN Extender...............1
Product Specific.(VZ).......03
FRU Number..................77P8632
Part Number.................77P8632
Power.......................4800000000010000
Size........................8192
Product Specific.(HE).......0001
Product Specific.(CT).......10210004
Product Specific.(HW).......0001
Product Specific.(B3).......030000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C16-C4
MEMORY CARD :
Record Name.................VINI
Flag Field..................XXRI
Hardware Location Code......U78AB.001.WZSG1PW-P1-C17
Customer Card ID Number.....2BE3
Serial Number...............YL10P0255088
CCIN Extender...............1
Product Specific.(VZ).......01
FRU Number..................74Y1959
Part Number.................74Y2756
Product Specific.(HE).......0001
Product Specific.(CT).......40B60007
Product Specific.(HW).......0001
Product Specific.(B3).......000000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C17
Memory DIMM:
Record Name.................VINI
Flag Field..................XXMS
Hardware Location Code......U78AB.001.WZSG1PW-P1-C17-C1
Customer Card ID Number.....31C8
Serial Number...............YLD000932D12
CCIN Extender...............1
Product Specific.(VZ).......03
FRU Number..................77P8632
Part Number.................77P8632
Power.......................4800000000010000
Size........................8192
Product Specific.(HE).......0001
Product Specific.(CT).......10210004
Product Specific.(HW).......0001
Product Specific.(B3).......030000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C17-C1
Memory DIMM:
Record Name.................VINI
Flag Field..................XXMS
Hardware Location Code......U78AB.001.WZSG1PW-P1-C17-C2
Customer Card ID Number.....31C8
Serial Number...............YLD001932D09
CCIN Extender...............1
Product Specific.(VZ).......03
FRU Number..................77P8632
Part Number.................77P8632
Power.......................4800000000010000
Size........................8192
Product Specific.(HE).......0001
Product Specific.(CT).......10210004
Product Specific.(HW).......0001
Product Specific.(B3).......030000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C17-C2
Memory DIMM:
Record Name.................VINI
Flag Field..................XXMS
Hardware Location Code......U78AB.001.WZSG1PW-P1-C17-C3
Customer Card ID Number.....31C8
Serial Number...............YLD002932BB2
CCIN Extender...............1
Product Specific.(VZ).......03
FRU Number..................77P8632
Part Number.................77P8632
Power.......................4800000000010000
Size........................8192
Product Specific.(HE).......0001
Product Specific.(CT).......10210004
Product Specific.(HW).......0001
Product Specific.(B3).......030000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C17-C3
Memory DIMM:
Record Name.................VINI
Flag Field..................XXMS
Hardware Location Code......U78AB.001.WZSG1PW-P1-C17-C4
Customer Card ID Number.....31C8
Serial Number...............YLD003932CA5
CCIN Extender...............1
Product Specific.(VZ).......03
FRU Number..................77P8632
Part Number.................77P8632
Power.......................4800000000010000
Size........................8192
Product Specific.(HE).......0001
Product Specific.(CT).......10210004
Product Specific.(HW).......0001
Product Specific.(B3).......030000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C17-C4
RAID :
Record Name.................VINI
Flag Field..................XXRD
Hardware Location Code......U78AB.001.WZSG1PW-P1-C18
Customer Card ID Number.....2BD9
Serial Number...............YL11P134501A
CCIN Extender...............1
Product Specific.(VZ).......01
FRU Number..................74Y3346
Part Number.................74Y3296
Product Specific.(HE).......0001
Product Specific.(CT).......30F20005
Product Specific.(HW).......0001
Product Specific.(B3).......000000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C18
ANCHOR :
Record Name.................VINI
Flag Field..................XXAV
Hardware Location Code......U78AB.001.WZSG1PW-P1-C19
Customer Card ID Number.....52C9
Serial Number...............YL100009L00J
CCIN Extender...............1
Product Specific.(VZ).......01
FRU Number..................74Y2261
Part Number.................46K7305
Power.......................8100300000000000
Product Specific.(HE).......0010
Product Specific.(CT).......40B40000
Product Specific.(HW).......0001
Product Specific.(B3).......000000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Product Specific.(B9).......435302631744378A74115350D82AA70B78C5C0134D
318508F6DEAB281E814D3222EA84AED5FCA4F74D33
944DF4201EAEF7984D3478C10751C38E737D
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P1-C19
CEC OP PANEL :
Record Name.................VINI
Flag Field..................XXOP
Hardware Location Code......U78AB.001.WZSG1PW-D1
Customer Card ID Number.....2BCD
Serial Number...............YL11W02420GM
CCIN Extender...............1
Product Specific.(VZ).......01
FRU Number..................74Y2057
Part Number.................74Y2058
Product Specific.(HE).......0001
Product Specific.(CT).......40B50000
Product Specific.(HW).......0002
Product Specific.(B3).......000000000000
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-D1
A IBM AC PS :
Record Name.................VINI
Flag Field..................XXPS
Hardware Location Code......U78AB.001.WZSG1PW-E1
Customer Card ID Number.....2B46
Serial Number...............YL11208A0445
Part Number.................74Y5985
FRU Number.................. 74Y5985
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-E1
A IBM AC PS :
Record Name.................VINI
Flag Field..................XXPS
Hardware Location Code......U78AB.001.WZSG1PW-E2
Customer Card ID Number.....2B46
Serial Number...............YL11208F0029
Part Number.................74Y5985
FRU Number.................. 74Y5985
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-E2
IBM Air Mover :
Record Name.................VINI
Flag Field..................XXAM
Hardware Location Code......U78AB.001.WZSG1PW-A1
Customer Card ID Number.....6B1E
FRU Number.................. 74Y5222
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-A1
IBM Air Mover :
Record Name.................VINI
Flag Field..................XXAM
Hardware Location Code......U78AB.001.WZSG1PW-A2
Customer Card ID Number.....6B1E
FRU Number.................. 74Y5222
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-A2
IBM Air Mover :
Record Name.................VINI
Flag Field..................XXAM
Hardware Location Code......U78AB.001.WZSG1PW-A3
Customer Card ID Number.....6B1E
FRU Number.................. 74Y5222
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-A3
IBM Air Mover :
Record Name.................VINI
Flag Field..................XXAM
Hardware Location Code......U78AB.001.WZSG1PW-A4
Customer Card ID Number.....6B1E
FRU Number.................. 74Y5222
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-A4
IBM Air Mover :
Record Name.................VINI
Flag Field..................XXAM
Hardware Location Code......U78AB.001.WZSG1PW-A5
Customer Card ID Number.....6B1E
FRU Number.................. 74Y5222
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-A5
IBM Air Mover :
Record Name.................VINI
Flag Field..................XXAM
Hardware Location Code......U78AB.001.WZSG1PW-A6
Customer Card ID Number.....6B1E
FRU Number.................. 74Y5222
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-A6
IBM Air Mover :
Record Name.................VINI
Flag Field..................XXAM
Hardware Location Code......U78AB.001.WZSG1PW-A7
Customer Card ID Number.....6B1E
FRU Number.................. 74Y5222
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-A7
PSBPD6E4A 3GSAS:
Record Name.................VINI
Flag Field..................XXDB
Hardware Location Code......U78AB.001.WZSG1PW-P2
Customer Card ID Number.....2D1F
Serial Number...............YL10P0230020
FRU Number.................. 74Y2021
Part Number.................74Y2296
CCIN Extender...............1
Product Specific.(VZ).......01
Product Specific.(B2).......50050760398270000000000000000100
Version.....................RS6K
Physical Location: U78AB.001.WZSG1PW-P2
DASD BACKPLANE :
Record Name.................VINI
Flag Field..................XXDB
Hardware Location Code......U78AB.001.WZSG1PW-P3
Customer Card ID Number.....2BD7
Serial Number...............YL10P025906B
CCIN Extender...............1
Product Specific.(VZ).......02
FRU Number..................74Y2023
Part Number.................74Y2549
Product Specific.(HE).......0001
Product Specific.(CT).......40F50003
Product Specific.(HW).......0001
Product Specific.(B3).......000000000001
Product Specific.(B4).......00
Product Specific.(B7).......000000000000000000000000
FRU Label...................P3
Version.....................ipzSeries
Physical Location: U78AB.001.WZSG1PW-P3
System Firmware:
Code Level, LID Keyword.....Phyp_1 16432014022880A00701
Code Level, LID Keyword.....PFW 11272014022081CF0681
Code Level, LID Keyword.....FSP_Ker 19122014061881E00100
Code Level, LID Keyword.....FSP_Fil 19182014061881E00109
Code Level, LID Keyword.....FipS_BU 19182014061881E00208
Code Level, LID Keyword.....Phyp_2 16432014022885A00702
Code Level, LID Keyword.....SPCN3 124620060531A0E00A11
Code Level, LID Keyword.....SPCN1 183020070213A0E00D00
Code Level, LID Keyword.....SPCN2 183420070213A0E00D20
Microcode Image.............AL730_142 AL730_122 AL730_142
Hardware Location Code......U8231.E2B.1035C9P-Y1
Physical Location: U8231.E2B.1035C9P-Y1
Name: openprom
Model: IBM,AL730_142
Node: openprom
Name: interrupt-controller
Model: IBM, Logical PowerPC-PIC, 00
Node: interrupt-controller@0
Device Type: PowerPC-External-Interrupt-Presentation
Name: vty
Node: vty@30000000
Device Type: serial
Physical Location: U8231.E2B.1035C9P-V2-C0
Name: l-lan
Node: l-lan@30000002
Device Type: network
Physical Location: U8231.E2B.1035C9P-V2-C2-T1
Name: v-scsi
Node: v-scsi@30000003
Device Type: vscsi
Physical Location: U8231.E2B.1035C9P-V2-C3-T1
pmcycles
pmcycles 用于测量处理器时钟速率。
$ pmcycles -m
CPU 0 runs at 3720 MHz
CPU 1 runs at 3720 MHz
CPU 2 runs at 3720 MHz
CPU 3 runs at 3720 MHz
CPU 4 runs at 3720 MHz
CPU 5 runs at 3720 MHz
CPU 6 runs at 3720 MHz
CPU 7 runs at 3720 MHz
CPU 8 runs at 3720 MHz
CPU 9 runs at 3720 MHz
CPU 10 runs at 3720 MHz
CPU 11 runs at 3720 MHz
CPU 12 runs at 3720 MHz
CPU 13 runs at 3720 MHz
CPU 14 runs at 3720 MHz
CPU 15 runs at 3720 MHz
CPU 16 runs at 3720 MHz
CPU 17 runs at 3720 MHz
CPU 18 runs at 3720 MHz
CPU 19 runs at 3720 MHz
CPU 20 runs at 3720 MHz
CPU 21 runs at 3720 MHz
CPU 22 runs at 3720 MHz
CPU 23 runs at 3720 MHz
CPU 24 runs at 3720 MHz
CPU 25 runs at 3720 MHz
CPU 26 runs at 3720 MHz
CPU 27 runs at 3720 MHz
CPU 28 runs at 3720 MHz
CPU 29 runs at 3720 MHz
CPU 30 runs at 3720 MHz
CPU 31 runs at 3720 MHz
prtconf
prtconf 显示系统配置信息。
$ prtconf
System Model: IBM,8231-E2B
Machine Serial Number: 1035C9P
Processor Type: PowerPC_POWER7
Processor Implementation Mode: POWER 7
Processor Version: PV_7_Compat
Number Of Processors: 8
Processor Clock Speed: 3720 MHz
CPU Type: 64-bit
Kernel Type: 64-bit
LPAR Info: 2 actaixtest
Memory Size: 65536 MB
Good Memory Size: 65536 MB
Platform Firmware level: AL730_142
Firmware Version: IBM,AL730_142
Console Login: enable
Auto Restart: true
Full Core: false
Network Information
Host Name: actaixtest.unx.mryqu.com
IP Address: 10.12.8.4
Sub Netmask: 255.255.0.0
Gateway: 10.12.0.1
Name Server: 10.16.149.6
Domain Name: unx.mryqu.com
Paging Space Information
Total Paging Space: 8192MB
Percent Used: 1%
Volume Groups Information
==============================================================================
Active VGs
==============================================================================
rootvg:
PV_NAME PV STATE TOTAL PPs FREE PPs FREE DISTRIBUTION
hdisk0 active 399 3 00..00..00..00..03
==============================================================================
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
+ sys0 System Object
+ sysplanar0 System Planar
* vio0 Virtual I/O Bus
* vscsi0 U8231.E2B.1035C9P-V2-C3-T1 Virtual SCSI Client Adapter
* hdisk0 U8231.E2B.1035C9P-V2-C3-T1-L8100000000000000 Virtual SCSI Solid State Drive
* ent0 U8231.E2B.1035C9P-V2-C2-T1 Virtual I/O Ethernet Adapter (l-lan)
* vsa0 U8231.E2B.1035C9P-V2-C0 LPAR Virtual Serial Adapter
* vty0 U8231.E2B.1035C9P-V2-C0-L0 Asynchronous Terminal
+ L2cache0 L2 Cache
+ mem0 Memory
+ proc0 Processor
+ proc4 Processor
+ proc8 Processor
+ proc12 Processor
+ proc16 Processor
+ proc20 Processor
+ proc24 Processor
+ proc28 Processor
$
$
$ prtconf -m
Memory Size: 65536 MB
smtctl
smtctl 控制超线程模式。
$ smtctl
ksh: smtctl: cannot execute
svmon
svmon 用于捕获和分析虚拟内存快照，单位为4KBytes。
$ svmon -G
size inuse free pin virtual mmode
memory 16777216 4348117 4012 2010939 3833999 Shar
pg space 2097152 10746
work pers clnt other
pin 1455116 0 2108 553715
in use 3833999 0 514118
vmstat
vmstat 报告虚拟内存统计信息。
$ vmstat
System configuration: lcpu=32 mem=65536MB ent=0.80 mmode=shared mpsz=50.00GB
kthr memory page faults cpu
----- ----------- ------------------------ ------------ -----------------------
r b avm fre re pi po fr sr cy in sy cs us sy id wa pc ec
2 1 3834027 4282 0 0 0 4 8 0 27 1496 1094 0 0 99 0 0.00 0.6
获取cpu参数
sysInfo_NumPhysicalCPUs=$(lparstat -i | grep -q "Maximum Physical CPUs in system" | cut -d: -f2)
sysInfo_NumVirtualCPUs=$(lparstat -i | grep -q "Maximum Virtual CPUs" | cut -d: -f2)
if [ -z "$sysInfo_NumVirtualCPUs" ]; then
sysInfo_NumVirtualCPUs=$(prtconf | grep "Number Of Processors:" | cut -d: -f2)
fi
sysInfo_NumLogicalCPUs=$(pmcycles -m | wc -l)
获取内存参数
meminfo=($(svmon -G | grep "memory"))
if [ ${#meminfo[@]} -ge 4 ]; then
sysInfo_SystemMemory="$(( meminfo[1] / 256 )) MB"
sysInfo_FreeMemory="$(( meminfo[3] / 256 )) MB"
fi
软件差异
sed不支持\s
解决方法：使用空格和Tab代替。
find不支持maxdepth
解决方法：通过find {dir} ! -path {dir} -prune -type f -name {filemask}不进行递归遍历。
$ find . -name "*.ksh"
./codecheck.ksh
./inventory.ksh
./lib/logging.ksh
./lib/utility.ksh
./lib/validation.ksh
./lib/versioninfo.ksh
./profile.ksh
./publish.ksh
$ find . ! -path . -prune -type f -name "*.ksh"
./codecheck.ksh
./inventory.ksh
./profile.ksh
./publish.ksh
tr在utf8环境有问题
解决办法：不适用tr进行字符串的大小写转换，改用typeset
$ export LANG=en_US.UTF-8
$ export LC_ALL=en_US.UTF-8
$ val=$(echo dbcs | tr '[a-z]' '[A-Z]');if [ "$val" != "DBCS" ]; then echo "$val"; fi
ⅾBⅽS
$ typeset -u val="dbcs";if [ "$val" != "DBCS" ]; then echo "$val"; fi
date跟Linux上的GNU date功能较少
- 缺少-d参数，无法通过时间字符串进行操作，仅能对当前时间进行操作；
- 缺少-r参数，无法查看文件的修改时间；
GNU date使用：
mryquLAX> date -u -d @0
Thu Jan 1 00:00:00 UTC 1970
mryquLAX> date -u -d "Thu Jan 1 00:00:00 UTC 1970" "+%s"
0
mryquLAX> date -u -d "Jan 1 00:00:00 UTC 0001" "+%s"
-62135596800
mryquLAX> date -r codecheck.ksh
Tue Jan 5 02:16:01 EST 2021
mryquLAX> date -r codecheck.ksh "+%s"
1609830961