AIX 5L学习总结1

SSH Secure Shell 3.2.9 (Build 283)
Copyright (c) 2000-2003 SSH Communications Security Corp - http://www.ssh.com/

This copy of SSH Secure Shell is a non-commercial version.
This version does not include PKI and PKCS #11 functionality.

*******************************************************************************
*                                                                             *
*                                                                             *
*  Welcome to AIX Version 5.3!                                                *
*                                                                             *
*                                                                             *
*  Please see the README file in /usr/lpp/bos for information pertinent to    *
*  this release of the AIX Operating System.                                  *
*                                                                             *
*                                                                             *
*******************************************************************************
1.-bash-3.00$ oslevel //查看版本
5.3.0.0

2.-bash-3.00$ lspv //查看物理卷
hdisk0//harddisk缩写          000b45c0688a5c5d//pvid                    rootvg          active//此设备为rootvg为激活状态系统装好默认为rootvg系统自动创建
hdisk1          00c97ac06a9cef35                    None   /  这个没有分配，可以是做其它datavg等。       

3.-bash-3.00$ lspv -l hdisk0 //查看物理卷的LV逻辑卷
hdisk0:
LV NAME               LPs     PPs     DISTRIBUTION          MOUNT POINT
hd2                   44      44      00..06..38..00..00    /usr
hd9var                5       5       00..00..05..00..00    /var
hd8                   1       1       00..00..01..00..00    N/A
hd4                   41      41      00..00..41..00..00    /
hd5                   1       1       01..00..00..00..00    N/A
hd6                   4       4       00..04..00..00..00    N/A
hd10opt               18      18      00..00..18..00..00    /opt
hd3                   1       1       00..00..01..00..00    /tmp
hd1                   5       5       00..00..05..00..00    /home0
fwdump                1       1       00..01..00..00..00    /var/adm/ras/platform
lg_dumplv             8       8       00..08..00..00..00    N/A

4.-bash-3.00$ lspv  -p hdisk0 //查看物理卷hdisk0的属性
hdisk0:
PP RANGE  STATE   REGION        LV NAME             TYPE       MOUNT POINT
  1-1     used    outer edge    hd5                 boot       N/A
  2-110   free    outer edge                                  
111-111   used    outer middle  hd6                 paging     N/A
112-112   used    outer middle  fwdump              jfs2       /var/adm/ras/platform
113-120   used    outer middle  lg_dumplv           sysdump    N/A
121-123   used    outer middle  hd6                 paging     N/A
124-213   free    outer middle                                
214-219   used    outer middle  hd2                 jfs2       /usr
220-220   used    center        hd8                 jfs2log    N/A
221-221   used    center        hd4                 jfs2       /
222-222   used    center        hd2                 jfs2       /usr
223-223   used    center        hd9var              jfs2       /var
224-224   used    center        hd3                 jfs2       /tmp
225-225   used    center        hd1                 jfs2       /home0
226-226   used    center        hd10opt             jfs2       /opt
227-236   used    center        hd2                 jfs2       /usr
237-237   used    center        hd10opt             jfs2       /opt
238-277   used    center        hd4                 jfs2       /
278-293   used    center        hd10opt             jfs2       /opt
294-309   used    center        hd2                 jfs2       /usr
310-313   used    center        hd9var              jfs2       /var
314-317   used    center        hd1                 jfs2       /home0
318-328   used    center        hd2                 jfs2       /usr
329-437   free    inner middle                                
438-546   free    inner edge                                  

5.-bash-3.00$ lsvg //查看roogvg卷组
rootvg

6.-bash-3.00$ lsvg -p rootvg//查看卷组中的物理卷
rootvg:
PV_NAME           PV STATE          TOTAL PPs   FREE PPs    FREE DISTRIBUTION
hdisk0            active            546         417         109..90..00..109..109

7.-bash-3.00$ lsvg -l rootvg//查看rootvg卷组中的lv逻辑卷一般用hd来表示
rootvg:
LV NAME             TYPE       LPs     PPs     PVs  LV STATE      MOUNT POINT
hd5                 boot       1       1       1    closed/syncd  N/A
hd6                 paging     4       4       1    open/syncd    N/A
hd8                 jfs2log    1       1       1    open/syncd    N/A
hd4                 jfs2       41      41      1    open/syncd    /
hd2                 jfs2       44      44      1    open/syncd    /usr
hd9var              jfs2       5       5       1    open/syncd    /var
hd3                 jfs2       1       1       1    open/syncd    /tmp
hd1                 jfs2       5       5       1    open/syncd    /home0
hd10opt             jfs2       18      18      1    open/syncd    /opt
fwdump              jfs2       1       1       1    open/syncd    /var/adm/ras/platform
lg_dumplv           sysdump    8       8       1    open/syncd    N/A

8.-bash-3.00$ lsvg rootvg//查看rootvg 卷组的属性如下：
VOLUME GROUP:       rootvg                   VG IDENTIFIER:  000b45c00000d7000000011b688a6044
VG STATE:           active                   PP SIZE:        128 megabyte(s)
VG PERMISSION:      read/write               TOTAL PPs:      546 (69888 megabytes)
MAX LVs:            256                      FREE PPs:       417 (53376 megabytes)
LVs:                11                       USED PPs:       129 (16512 megabytes)
OPEN LVs:           10                       QUORUM:         2 (Enabled)
TOTAL PVs:          1                        VG DESCRIPTORS: 2
STALE PVs:          0                        STALE PPs:      0
ACTIVE PVs:         1                        AUTO ON:        yes
MAX PPs per VG:     32512                                    
MAX PPs per PV:     1016                     MAX PVs:        32
LTG size (Dynamic): 256 kilobyte(s)          AUTO SYNC:      no
HOT SPARE:          no                       BB POLICY:      relocatable

9.-bash-3.00$ lsdev //查看设备管理器
L2cache0   Available               L2 Cache
aio0       Defined                 Asynchronous I/O (Legacy)
cd0        Available 0F-08-00      IDE DVD-ROM Drive
en0        Available 0D-08         Standard Ethernet Network Interface
en1        Defined   0D-09         Standard Ethernet Network Interface
en2        Defined   0D-08         Standard Ethernet Network Interface
en3        Defined   0D-09         Standard Ethernet Network Interface
ent0       Available 0D-08         2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)
ent1       Available 0D-09         2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)
et0        Defined   0D-08         IEEE 802.3 Ethernet Network Interface
et1        Defined   0D-09         IEEE 802.3 Ethernet Network Interface
et2        Defined   0D-08         IEEE 802.3 Ethernet Network Interface
et3        Defined   0D-09         IEEE 802.3 Ethernet Network Interface
fwdump     Defined                 Logical volume
gxme0      Defined                 Graphics Data Transfer Assist Subsystem
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
hd9var     Defined                 Logical volume
hdisk0     Available 0G-08-01-8,0  16 Bit LVD SCSI Disk Drive
hdisk1     Available 0G-08-01-5,0  16 Bit LVD SCSI Disk Drive
ide1       Available 0F-08         ATA/IDE Controller Device
inet0      Available               Internet Network Extension
iscsi0     Available               iSCSI Protocol Device
kbd0       Available 1.1-          USB keyboard
lai1       Available 0I-00         GXT135P Graphics Adapter
lft0       Available               Low Function Terminal Subsystem
lg_dumplv  Defined                 Logical volume
lo0        Available               Loopback Network Interface
lvdd       Available               LVM Device Driver
mem0       Available               Memory
mouse0     Available 0.1           USB mouse
pci0       Available               PCI Bus
pci1       Available               PCI Bus
pci2       Available               PCI Bus
pci3       Defined   02-13         PCI Bus
pci4       Defined   02-14         PCI Bus
pci5       Defined   02-12         PCI Bus
pci6       Defined   02-16         PCI Bus
pci7       Defined   02-10         PCI Bus
pci8       Defined   01-13         PCI Bus
pci9       Defined   01-14         PCI Bus
pci10      Defined   01-10         PCI Bus
pci11      Defined   01-12         PCI Bus
pci12      Defined   0B-08         PCI Bus
pci13      Available 00-10         PCI Bus
pci14      Available 00-12         PCI Bus
pci15      Available 00-13         PCI Bus
pci16      Available 00-14         PCI Bus
pci17      Available 00-16         PCI Bus
pci18      Available 0H-08         PCI Bus
posix_aio0 Defined                 Posix Asynchronous I/O
proc0      Available 00-00         Processor
proc2      Available 00-02         Processor
pty0       Available               Asynchronous Pseudo-Terminal
rcm0       Available               Rendering Context Manager Subsystem
rootvg     Defined                 Volume group
scsi2      Available 0G-08-00      PCI-X Dual Channel Ultra320 SCSI Adapter bus
scsi3      Available 0G-08-01      PCI-X Dual Channel Ultra320 SCSI Adapter bus
ses1       Available 0G-08-01-15,0 SCSI Enclosure Services Device
sisscsia1  Available 0G-08         PCI-X Dual Channel Ultra320 SCSI Adapter
sys0       Available               System Object
sysplanar0 Available               System Planar
usb0       Available               USB System Software
usbhc0     Available 0E-08         USB Host Controller (33103500)
usbhc1     Available 0E-09         USB Host Controller (33103500)
vio0       Available               Virtual I/O Bus
vsa0       Available               LPAR Virtual Serial Adapter
vsa1       Available               LPAR Virtual Serial Adapter
vty0       Available               Asynchronous Terminal
vty1       Available               Asynchronous Terminal
-bash-3.00$ clear
-bash-3.00$ lsdev
L2cache0   Available               L2 Cache
aio0       Defined                 Asynchronous I/O (Legacy)
cd0        Available 0F-08-00      IDE DVD-ROM Drive
en0        Available 0D-08         Standard Ethernet Network Interface
en1        Defined   0D-09         Standard Ethernet Network Interface
en2        Defined   0D-08         Standard Ethernet Network Interface
en3        Defined   0D-09         Standard Ethernet Network Interface
ent0       Available 0D-08         2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)
ent1       Available 0D-09         2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)
et0        Defined   0D-08         IEEE 802.3 Ethernet Network Interface
et1        Defined   0D-09         IEEE 802.3 Ethernet Network Interface
et2        Defined   0D-08         IEEE 802.3 Ethernet Network Interface
et3        Defined   0D-09         IEEE 802.3 Ethernet Network Interface
fwdump     Defined                 Logical volume
gxme0      Defined                 Graphics Data Transfer Assist Subsystem
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
hd9var     Defined                 Logical volume
hdisk0     Available 0G-08-01-8,0  16 Bit LVD SCSI Disk Drive
hdisk1     Available 0G-08-01-5,0  16 Bit LVD SCSI Disk Drive
ide1       Available 0F-08         ATA/IDE Controller Device
inet0      Available               Internet Network Extension
iscsi0     Available               iSCSI Protocol Device
kbd0       Available 1.1-          USB keyboard
lai1       Available 0I-00         GXT135P Graphics Adapter
lft0       Available               Low Function Terminal Subsystem
lg_dumplv  Defined                 Logical volume
lo0        Available               Loopback Network Interface
lvdd       Available               LVM Device Driver
mem0       Available               Memory
mouse0     Available 0.1           USB mouse
pci0       Available               PCI Bus
pci1       Available               PCI Bus
pci2       Available               PCI Bus
pci3       Defined   02-13         PCI Bus
pci4       Defined   02-14         PCI Bus
pci5       Defined   02-12         PCI Bus
pci6       Defined   02-16         PCI Bus
pci7       Defined   02-10         PCI Bus
pci8       Defined   01-13         PCI Bus
pci9       Defined   01-14         PCI Bus
pci10      Defined   01-10         PCI Bus
pci11      Defined   01-12         PCI Bus
pci12      Defined   0B-08         PCI Bus
pci13      Available 00-10         PCI Bus
pci14      Available 00-12         PCI Bus
pci15      Available 00-13         PCI Bus
pci16      Available 00-14         PCI Bus
pci17      Available 00-16         PCI Bus
pci18      Available 0H-08         PCI Bus
posix_aio0 Defined                 Posix Asynchronous I/O
proc0      Available 00-00         Processor
proc2      Available 00-02         Processor
pty0       Available               Asynchronous Pseudo-Terminal
rcm0       Available               Rendering Context Manager Subsystem
rootvg     Defined                 Volume group
scsi2      Available 0G-08-00      PCI-X Dual Channel Ultra320 SCSI Adapter bus
scsi3      Available 0G-08-01      PCI-X Dual Channel Ultra320 SCSI Adapter bus
ses1       Available 0G-08-01-15,0 SCSI Enclosure Services Device
sisscsia1  Available 0G-08         PCI-X Dual Channel Ultra320 SCSI Adapter
sys0       Available               System Object
sysplanar0 Available               System Planar
usb0       Available               USB System Software
usbhc0     Available 0E-08         USB Host Controller (33103500)
usbhc1     Available 0E-09         USB Host Controller (33103500)
vio0       Available               Virtual I/O Bus
vsa0       Available               LPAR Virtual Serial Adapter
vsa1       Available               LPAR Virtual Serial Adapter
vty0       Available               Asynchronous Terminal
vty1       Available               Asynchronous Terminal
-bash-3.00$ clear
-bash-3.00$ lsdev
L2cache0   Available               L2 Cache
aio0       Defined                 Asynchronous I/O (Legacy)
cd0        Available 0F-08-00      IDE DVD-ROM Drive
en0        Available 0D-08         Standard Ethernet Network Interface
en1        Defined   0D-09         Standard Ethernet Network Interface
en2        Defined   0D-08         Standard Ethernet Network Interface
en3        Defined   0D-09         Standard Ethernet Network Interface
ent0       Available 0D-08         2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)
ent1       Available 0D-09         2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)
et0        Defined   0D-08         IEEE 802.3 Ethernet Network Interface
et1        Defined   0D-09         IEEE 802.3 Ethernet Network Interface
et2        Defined   0D-08         IEEE 802.3 Ethernet Network Interface
et3        Defined   0D-09         IEEE 802.3 Ethernet Network Interface
fwdump     Defined                 Logical volume
gxme0      Defined                 Graphics Data Transfer Assist Subsystem
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
hd9var     Defined                 Logical volume
hdisk0     Available 0G-08-01-8,0  16 Bit LVD SCSI Disk Drive
hdisk1     Available 0G-08-01-5,0  16 Bit LVD SCSI Disk Drive
ide1       Available 0F-08         ATA/IDE Controller Device
inet0      Available               Internet Network Extension
iscsi0     Available               iSCSI Protocol Device
kbd0       Available 1.1-          USB keyboard
lai1       Available 0I-00         GXT135P Graphics Adapter
lft0       Available               Low Function Terminal Subsystem
lg_dumplv  Defined                 Logical volume
lo0        Available               Loopback Network Interface
lvdd       Available               LVM Device Driver
mem0       Available               Memory
mouse0     Available 0.1           USB mouse
pci0       Available               PCI Bus
pci1       Available               PCI Bus
pci2       Available               PCI Bus
pci3       Defined   02-13         PCI Bus
pci4       Defined   02-14         PCI Bus
pci5       Defined   02-12         PCI Bus
pci6       Defined   02-16         PCI Bus
pci7       Defined   02-10         PCI Bus
pci8       Defined   01-13         PCI Bus
pci9       Defined   01-14         PCI Bus
pci10      Defined   01-10         PCI Bus
pci11      Defined   01-12         PCI Bus
pci12      Defined   0B-08         PCI Bus
pci13      Available 00-10         PCI Bus
pci14      Available 00-12         PCI Bus
pci15      Available 00-13         PCI Bus
pci16      Available 00-14         PCI Bus
pci17      Available 00-16         PCI Bus
pci18      Available 0H-08         PCI Bus
posix_aio0 Defined                 Posix Asynchronous I/O
proc0      Available 00-00         Processor
proc2      Available 00-02         Processor
pty0       Available               Asynchronous Pseudo-Terminal
rcm0       Available               Rendering Context Manager Subsystem
rootvg     Defined                 Volume group
scsi2      Available 0G-08-00      PCI-X Dual Channel Ultra320 SCSI Adapter bus
scsi3      Available 0G-08-01      PCI-X Dual Channel Ultra320 SCSI Adapter bus
ses1       Available 0G-08-01-15,0 SCSI Enclosure Services Device
sisscsia1  Available 0G-08         PCI-X Dual Channel Ultra320 SCSI Adapter
sys0       Available               System Object
sysplanar0 Available               System Planar
usb0       Available               USB System Software
usbhc0     Available 0E-08         USB Host Controller (33103500)
usbhc1     Available 0E-09         USB Host Controller (33103500)
vio0       Available               Virtual I/O Bus
vsa0       Available               LPAR Virtual Serial Adapter
vsa1       Available               LPAR Virtual Serial Adapter
vty0       Available               Asynchronous Terminal
vty1       Available               Asynchronous Terminal

10.-bash-3.00$ lsps -a //查看所有交换空间
Page Space      Physical Volume   Volume Group    Size %Used Active  Auto  Type
hd6             hdisk0            rootvg         512MB     9   yes   yes    lv

11.-bash-3.00$ smitty mktcpip //用smitty来设置tcpip。
 lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqk
  x                       Available Network Interfaces                       x
  x                                                                          x
  x Move cursor to desired item and press Enter.                             x
  x                                                                          x
  x   en0   0D-08   Standard Ethernet Network Interface                      x
  x   en1   0D-09   Standard Ethernet Network Interface                      x
  x   en2   0D-08   Standard Ethernet Network Interface                      x
  x   en3   0D-09   Standard Ethernet Network Interface                      x
  x   et0   0D-08   IEEE 802.3 Ethernet Network Interface                    x
  x   et1   0D-09   IEEE 802.3 Ethernet Network Interface                    x
  x   et2   0D-08   IEEE 802.3 Ethernet Network Interface                    x
  x   et3   0D-09   IEEE 802.3 Ethernet Network Interface                    x
  x                                                                          x
  x F1=Help                 F2=Refresh              F3=Cancel                x
  x Esc+8=Image             Esc+0=Exit              Enter=Do                 x
  x /=Find                  n=Find Next                                      x
  mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj

12.-bash-3.00$ smitty or smit//进入系统管理工具界面如下：

                      System Management

Move cursor to desired item and press Enter.

  Software Installation and Maintenance
  Software License Management
  Devices
  System Storage Management (Physical & Logical Storage)
  Security & Users
  Communications Applications and Services
  Print Spooling
  Advanced Accounting
  Problem Determination
  Performance & Resource Scheduling
  System Environments
  Processes & Subsystems
  Applications
  Installation Assistant
  Cluster Systems Management
  Using SMIT (information only)

           
F1=Help             F2=Refresh          F3=Cancel           Esc+8=Image
Esc+9=Shell         Esc+0=Exit          Enter=Do            

13.-bash-3.00$ df -h //查看分区剩余空间大小
Filesystem            Size  Used Avail Use% Mounted on
/dev/hd4              5.2G   70M  5.1G   2% /
/dev/hd2              5.5G  1.5G  4.1G  26% /usr
/dev/hd9var           640M  546M   95M  86% /var
/dev/hd3              128M   47M   82M  37% /tmp
/dev/fwdump           128M  348K  128M   1% /var/adm/ras/platform
/dev/hd1              640M  558M   83M  88% /home0
/proc                    -     -     0   -  /proc
/dev/hd10opt          2.3G  496M  1.8G  22% /opt
192.168.2.5:/store/home
                      2.3T  563G  1.7T  25% /home

14.-bash-3.00$ iostat 2 //查看磁盘读取情况2秒刷新一次。

System configuration: lcpu=4 drives=3 paths=2 vdisks=0

tty:      tin         tout    avg-cpu: % user % sys % idle % iowait
          0.0         28.8                0.1   0.2   99.7      0.0

Disks:        % tm_act     Kbps      tps    Kb_read   Kb_wrtn
hdisk0           1.0     481.0       2.5          0       968
hdisk1           0.0       0.0       0.0          0         0
cd0              0.0       0.0       0.0          0         0

tty:      tin         tout    avg-cpu: % user % sys % idle % iowait
          0.0        217.7                2.5   8.5   85.2      3.8

15.-bash-3.00$ mount//显示挂在信息
  node       mounted        mounted over    vfs       date        options     
-------- ---------------  ---------------  ------ ------------ ---------------
         /dev/hd4         /                jfs2   Jan 03 11:56 rw,log=/dev/hd8
         /dev/hd2         /usr             jfs2   Jan 03 11:56 rw,log=/dev/hd8
         /dev/hd9var      /var             jfs2   Jan 03 11:56 rw,log=/dev/hd8
         /dev/hd3         /tmp             jfs2   Jan 03 11:56 rw,log=/dev/hd8
         /dev/fwdump      /var/adm/ras/platform jfs2   Jan 03 11:56 rw,log=/dev/hd8
         /dev/hd1         /home0           jfs2   Jan 03 11:57 rw,log=/dev/hd8
         /proc            /proc            procfs Jan 03 11:57 rw             
         /dev/hd10opt     /opt             jfs2   Jan 03 11:57 rw,log=/dev/hd8
192.168.2.5 /store/home      /home            nfs3   Jan 03 12:04 rw,bg,soft,intr,nosuid,sec=sys

Disks:        % tm_act     Kbps      tps    Kb_read   Kb_wrtn
hdisk0          42.3     11978.4     110.1          0     24376
hdisk1           0.0       0.0       0.0          0         0
cd0              0.0       0.0       0.0          0         0

tty:      tin         tout    avg-cpu: % user % sys % idle % iowait
          0.0        198.0                0.1   0.2   99.7      0.0

16.-bash-3.00$ cat /etc/filesystems //查看文件系统信息
* @(#)filesystems @(#)29        1.22  src/bos/etc/filesystems/filesystems, cmdfs, bos530 9/8/00 13:57:45
* IBM_PROLOG_BEGIN_TAG
* This is an automatically generated prolog.
* 
* bos530 src/bos/etc/filesystems/filesystems 1.22
* 
* Licensed Materials - Property of IBM
* 
* (C) COPYRIGHT International Business Machines Corp. 1985,1993
* All Rights Reserved
* 
* US Government Users Restricted Rights - Use, duplication or
* disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
* 
* IBM_PROLOG_END_TAG
*
* COMPONENT_NAME: CMDFS
*
* FUNCTIONS: none
*
* ORIGINS: 27
*
* (C) COPYRIGHT International Business Machines Corp. 1985, 1993
* All Rights Reserved
* Licensed Materials - Property of IBM
*
* US Government Users Restricted Rights - Use, duplication or
* disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
*
*
*
* This version of /etc/filesystems assumes that only the root file system
* is created and ready.  As new file systems are added, change the check,
* mount, free, log, vol and vfs entries for the appropriate stanza.
*

/:
        dev             = /dev/hd4
        vfs             = jfs2
        log             = /dev/hd8
        mount           = automatic
        check           = false
        type            = bootfs
        vol             = root
        free            = true

/home0:
        dev             = /dev/hd1
        vfs             = jfs2
        log             = /dev/hd8
        mount           = true
        check           = true
        vol             = /home
        free            = false

/usr:
        dev             = /dev/hd2
        vfs             = jfs2
        log             = /dev/hd8
        mount           = automatic
        check           = false
        type            = bootfs
        vol             = /usr
        free            = false

/var:
        dev             = /dev/hd9var
        vfs             = jfs2
        log             = /dev/hd8
        mount           = automatic
        check           = false
        type            = bootfs
        vol             = /var
        free            = false

/tmp:
        dev       = /dev/hd3
        vol       = "/tmp"
        mount     = automatic
        check     = false
        free      = false
        vfs       = jfs2
        log       = /dev/hd8

/proc:
        dev       = /proc
        vol       = "/proc"
        mount     = true
        check     = false
        free      = false
        vfs       = procfs

/opt:
        dev             = /dev/hd10opt
        vfs             = jfs2
        log             = /dev/hd8
        mount           = true
        check           = true
        vol             = /opt
        free            = false

/var/adm/ras/platform:
        dev             = /dev/fwdump
        vfs             = jfs2
        log             = /dev/hd8
        mount           = false
        account         = false

/home:
        dev             = "/store/home"
        vfs             = nfs
        nodename        = 192.168.2.5
        mount           = true
        options         = rw,bg,soft,intr,nosuid,sec=sys
        account         = false
17.-bash-3.00$ env//查看环境变量
AUTHSTATE=LDAP
TERM=vt100
SHELL=/bin/bash
SSH_CLIENT=60.xxx.xxx.141 31452 22
SSH_TTY=/dev/pts/16
LOCPATH=/usr/lib/nls/loc
USER=enjoygoodboy
ODMDIR=/etc/objrepos
MAIL=/usr/spool/mail/enjoygoodboy
PATH=/usr/linux/bin:/usr/bin:/etc:/usr/sbin:/usr/ucb:/usr/bin/X11:/sbin:/usr/java14/jre/bin:/usr/java14/bin:/usr/python/bin
LOGIN=enjoygoodboy
PWD=/home/v/g/enjoygoodboy
LANG=en_US
TZ=BEIST-8
SHLVL=1
HOME=/home/v/g/enjoygoodboy
LC__FASTMSG=true
MAILMSG=[YOU HAVE NEW MAIL]
LOGNAME=enjoygoodboy
SSH_CONNECTION=60.xxx.xxx.141 31452 192.168.1.18 22
_=/usr/linux/bin/env
OLDPWD=/etc/rc.d
NLSPATH=/usr/lib/nls/msg/%L/%N:/usr/lib/nls/msg/%L/%N.cat

-bash-3.00$ set //查看环境变量用set也可以。
AUTHSTATE=LDAP
BASH=/bin/bash
BASH_ARGC=()
BASH_ARGV=()
BASH_LINENO=()
BASH_SOURCE=()
BASH_VERSINFO=([0]="3" [1]="00" [2]="16" [3]="1" [4]="release" [5]="powerpc-ibm-aix5.1")
BASH_VERSION='3.00.16(1)-release'
COLUMNS=270
DIRSTACK=()
EUID=111557
GROUPS=()
HISTFILE=/home/v/g/enjoygoodboy/.bash_history
HISTFILESIZE=500
HISTSIZE=500
HOME=/home/v/g/enjoygoodboy
HOSTNAME=aix
HOSTTYPE=powerpc
IFS=$' \t\n'
LANG=en_US
LC__FASTMSG=true
LINES=60
LOCPATH=/usr/lib/nls/loc
LOGIN=enjoygoodboy
LOGNAME=enjoygoodboy
MACHTYPE=powerpc-ibm-aix5.1
MAIL=/usr/spool/mail/enjoygoodboy

18.-bash-3.00$ lscfg|grep proc //查看系统有多少处理器。
+ proc0                                             Processor
+ proc2                                             Processor

19.-bash-3.00$ lscfg //获取系统详细信息。
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
* vsa1             U788C.001.AAA8364-P1-T7          LPAR Virtual Serial Adapter
* vty1             U788C.001.AAA8364-P1-T7-L0       Asynchronous Terminal
* vsa0             U788C.001.AAA8364-P1-T6          LPAR Virtual Serial Adapter
* vty0             U788C.001.AAA8364-P1-T6-L0       Asynchronous Terminal
* pci2             U788C.001.AAA8364-P1             PCI Bus
* pci1             U788C.001.AAA8364-P1             PCI Bus
* pci0             U788C.001.AAA8364-P1             PCI Bus
* pci13            U788C.001.AAA8364-P1             PCI Bus
+ ent0             U788C.001.AAA8364-P1-T1          2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)
+ ent1             U788C.001.AAA8364-P1-T2          2-Port 10/100/1000 Base-TX PCI-X Adapter (14108902)
* pci14            U788C.001.AAA8364-P1             PCI Bus
+ usbhc0           U788C.001.AAA8364-P1             USB Host Controller (33103500)
+ usbhc1           U788C.001.AAA8364-P1             USB Host Controller (33103500)
* pci15            U788C.001.AAA8364-P1             PCI Bus
* ide1             U788C.001.AAA8364-P1-T12         ATA/IDE Controller Device
+ cd0              U788C.001.AAA8364-P1-D5          IDE DVD-ROM Drive
* pci16            U788C.001.AAA8364-P1             PCI Bus
+ sisscsia1        U788C.001.AAA8364-P1             PCI-X Dual Channel Ultra320 SCSI Adapter
+ scsi2            U788C.001.AAA8364-P1-T10         PCI-X Dual Channel Ultra320 SCSI Adapter bus
+ scsi3            U788C.001.AAA8364-P1-T11         PCI-X Dual Channel Ultra320 SCSI Adapter bus
+ hdisk1           U788C.001.AAA8364-P1-T11-L5-L0   16 Bit LVD SCSI Disk Drive (73400 MB)
+ hdisk0           U788C.001.AAA8364-P1-T11-L8-L0   16 Bit LVD SCSI Disk Drive (73400 MB)
+ ses1             U788C.001.AAA8364-P1-T11-L15-L0  SCSI Enclosure Services Device
* pci17            U788C.001.AAA8364-P1             PCI Bus
* pci18            U788C.001.AAA8364-P1-C14-C1      PCI Bus
+ lai1             U788C.001.AAA8364-P1-C14-C1-T1   GXT135P Graphics Adapter
+ L2cache0                                          L2 Cache
+ mem0                                              Memory
+ proc0                                             Processor
+ proc2                                             Processor
* mouse0           U788C.001.AAA8364-P1-T3-L1       USB mouse
* kbd0             U788C.001.AAA8364-P1-T4-L1       USB keyboard