HPUnix平台常用命令列举

常用查询

[root@hp171/dev]#file /sbin/ls --查看文件属性，PA表示以前的cpu，较新的cpu显示为IA

/sbin/ls: PA-RISC1.1 shared executable

[root@hp171/]#bdf

Filesystem kbytes used avail %used Mounted on

/dev/vg00/lvol3 204800 128160 76056 63% /

/dev/vg00/lvol1 298928 65760 203272 24% /stand

/dev/vg00/lvol8 2613248 1368040 1237040 53% /var

/dev/vg00/lvol7 2334720 1614672 714456 69% /usr

/dev/vg00/lvol4 819200 23776 789920 3% /tmp

/dev/vg00/lvol6 3506176 2437328 1060520 70% /opt

/dev/vg00/lvol5 24576 2400 22008 10% /home

/dev/vg00/lv_db 23642112 5006512 18344808 21% /db

[root@hp171/]#df

/db (/dev/vg00/lv_db ): 36689616 blocks 1164724 i-nodes

/home (/dev/vg00/lvol5 ): 44016 blocks 679 i-nodes

/opt (/dev/vg00/lvol6 ): 2121040 blocks 33379 i-nodes

/tmp (/dev/vg00/lvol4 ): 1579840 blocks 24838 i-nodes

/usr (/dev/vg00/lvol7 ): 1428912 blocks 22499 i-nodes

/var (/dev/vg00/lvol8 ): 2474032 blocks 38912 i-nodes

/stand (/dev/vg00/lvol1 ): 406544 blocks 32645 i-nodes

/ (/dev/vg00/lvol3 ): 152112 blocks 2368 i-nodes

开机启动

[root@hp171/db]#vi /etc/fstab --修改开机启动

/dev/vg00/lvol1/stand hfs defaults 0 1

/dev/vg00/lvol4/tmp vxfs delaylog 0 2

/dev/vg00/lvol5/home vxfs delaylog 0 2

/dev/vg00/lvol6/opt vxfs delaylog 0 2

/dev/vg00/lvol7/usr vxfs delaylog 0 2

/dev/vg00/lvol8/var vxfs delaylog 0 2

/dev/vg00/lv_db/db vxfs rw,suid,nolargefiles,delaylog,datainlog 0 2

~

~

样例：

[root@hp175:/dev]#cat/etc/fstab

/dev/vg00/lvol3/ vxfs delaylog 0 1

/dev/vg00/lvol1/stand hfs defaults 0 1

/dev/vg00/lvol4/tmp vxfs delaylog 0 2

/dev/vg00/lvol5/home vxfs delaylog 0 2

/dev/vg00/lvol6/opt vxfs delaylog 0 2

/dev/vg00/lvol7/usr vxfs delaylog 0 2

/dev/vg00/lvol8/var vxfs delaylog 0 2

/dev/vg00/tibero/tibero vxfs rw,suid,nolargefiles,delaylog,datainlog 0 2

/dev/vg00/lv_u01 /u01vxfs rw,suid,nolargefiles,delaylog,datainlog 0 2

环境变量

[oracle@hp171oracle]$ cat .profile --HP主机oracle环境变量设置

#@(#)B.11.11_LR

#Default user .profile file (/usr/bin/sh initialization).

#Set up the terminal:

if [ "$TERM" = "" ]

then

eval ` tset -s -Q -m ':?hp' `

else

eval ` tset -s -Q `

fi

stty erase "^H" kill"^U" intr "^C" eof "^D"

stty hupcl ixon ixoff

tabs

#Set up the search paths:

PATH=$PATH:.

#Set up the shell environment:

set -u

trap "echo 'logout'" 0

#Set up the shell variables:

EDITOR=vi

export EDITOR

exportORACLE_HOME=/db/oralce/product/10.2.0

export ORACLE_BASE=/db/oralce

export ORACLE_SID=prod

export JAVE_HOME=/opt/java1.3

exportTNS_ADMIN=$ORACLE_HOME/network/admin

exportNLS_LANG=AMERICAN_AMERICA.ZHS16GBK

export NLS_LANGUAGE=$NLS_LANG

exportORA_NLS33=$ORACLE_HOME/ocommon/nls/admin/data

exportLD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib:$ORACLE_HOME/rdbms/lib

exportSHLIB_PATH=$ORACLE_HOME/lib32:$ORACLE_HOME/rdbms/lib32

stty erase

PATH=$PATH:/opt/java1.3/bin:/bin:/usr/bin:/usr/sbin:/etc:/opt/bin:/usr/cos/bin:/usr/local/bin:$ORACLE_HOME/bin:.

export PATH

export TMP=/tmp

export TMPDIR=/tmp

export PS1='[\u@\h \W]\$ '

umask 022

exportCLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib:$ORACLE_HOME/network/jlib:$ORACLE_HOME/jdbc/lib/classes12.zip

登录IP

[root@hp175:/]#who-R --查询登录端IP

root pts/ta Jun 25 10:14 (192.168.8.145)

root pts/tb Jun 25 09:36 (192.168.8.103)

oracle pts/tc Jun 25 09:36 (192.168.8.103)

查询文件大小

[oracle@hp171bin]$ du -sk /db/oralce/product/10.2.0/oui/bin/* --查看文件大小

4 /db/oralce/product/10.2.0/oui/bin/addLangs.sh

4 /db/oralce/product/10.2.0/oui/bin/addNode.sh

32 /db/oralce/product/10.2.0/oui/bin/lsnodes

4 /db/oralce/product/10.2.0/oui/bin/ouica.sh

156 /db/oralce/product/10.2.0/oui/bin/resource

4 /db/oralce/product/10.2.0/oui/bin/runConfig.sh

356 /db/oralce/product/10.2.0/oui/bin/runInstaller

0 /db/oralce/product/10.2.0/oui/bin/runInstaller.sh

逻辑卷

[oracle@hp171bin]$ vgdisplay -v --查看逻辑卷状态

--标准：VG Status、LV Status、PVStatus正常为available，如发现状态为unavailable或者stale，则为异常

---Volume groups ---

VGName /dev/vg00

VGWrite Access read/write

VGStatus available

MaxLV 255

CurLV 9

OpenLV 9

MaxPV 16

CurPV 1

ActPV 1

MaxPE per PV 4350

VGDA 2

PESize (Mbytes) 8

TotalPE 4340

AllocPE 4340

FreePE 0

TotalPVG 0

TotalSpare PVs 0

TotalSpare PVs in use 0

--- Logical volumes ---

LV Name /dev/vg00/lvol1

LV Status available/syncd

LV Size (Mbytes) 304

Current LE 38

Allocated PE 38

Used PV 1

LV Name /dev/vg00/lvol2

LV Status available/syncd

LV Size (Mbytes) 2048

Current LE 256

Allocated PE 256

Used PV 1

LV Name /dev/vg00/lvol3

LV Status available/syncd

LV Size (Mbytes) 200

Current LE 25

Allocated PE 25

Used PV 1

 

LV Name /dev/vg00/lvol4

LV Status available/syncd

LV Size (Mbytes) 800

Current LE 100

Allocated PE 100

Used PV 1

LV Name /dev/vg00/lvol5

LV Status available/syncd

LV Size (Mbytes) 24

Current LE 3

Allocated PE 3

Used PV 1

LV Name /dev/vg00/lvol6

LV Status available/syncd

LV Size (Mbytes) 3424

Current LE 428

Allocated PE 428

Used PV 1

LV Name /dev/vg00/lvol7

LV Status available/syncd

LV Size (Mbytes) 2280

Current LE 285

Allocated PE 285

Used PV 1

LV Name /dev/vg00/lvol8

LV Status available/syncd

LV Size (Mbytes) 2552

Current LE 319

Allocated PE 319

Used PV 1

 

LV Name /dev/vg00/lv_db

LV Status available/syncd

LV Size (Mbytes) 23088

Current LE 2886

Allocated PE 2886

Used PV 1

--- Physical volumes ---

PV Name /dev/dsk/c3t5d0

PV Status available

Total PE 4340

Free PE 0

Autoswitch On

Proactive Polling On

巡检基本信息

[root@hp171/]#model

9000/785/C3700

[root@hp171/]#top

System:hp171 Tue Jun 24 21:53:04 2014

Loadaverages: 0.05, 0.04, 0.05

155processes: 147 sleeping, 8 running

Cpustates:

LOAD USER NICE SYS IDLE BLOCK SWAIT INTR SSYS

0.05 5.8% 0.0% 5.8% 88.4% 0.0% 0.0% 0.0% 0.0%

 

Memory:131376K (81408K) real, 369340K (300500K) virtual, 486140K free Page# 1/12

 

TTY PID USERNAME PRI NI SIZE RES STATE TIME %WCPU %CPU COMMAND

? 33 root 152 20 992K 992K run 0:02 0.32 0.32 vxfsd

? 1245 root 152 20 217M 21076K run 0:14 0.22 0.22 java

? 2340 root 157 20 4520K 460K sleep 0:09 0.18 0.18 dtlogin

? 2213 root 152 20 24860K 4608K run 0:00 0.10 0.10 vxsvc

pts/021161 root 178 20 7108K 5092K run 0:00 0.08 0.07 top

? 1202 root 152 20 28280K 7464K run 0:10 0.06 0.06 cimserver

? 0 root 127 20 32K 0K sleep 0:03 0.05 0.05 swapper

? 1107 root 154 20 3984K 756K sleep 0:01 0.05 0.05 sendmail:

? 2346 root 152 20 15528K 3148K run 0:00 0.04 0.04 samd

? 1 root 168 20 496K 204K sleep 0:00 0.02 0.02 init

? 2 root 128 20 32K 32K sleep 0:00 0.02 0.02 vhand

? 3 root 128 20 32K 32K sleep 0:01 0.02 0.02 statdaemon

? 4 root 128 20 32K 32K sleep 0:00 0.02 0.02 unhashdaemon

? 8 root 100 20 32K 32K sleep 0:00 0.02 0.02 supsched

[root@hp171/]#ioscan --简要查看设备信息

H/WPath Class Description

====================================================

bc

10 ioa System Bus Adapter (582)

10/0 ba Local PCI Bus Adapter (782)

10/0/12/0 lan HP PCI 10/100Base-TX Core

10/0/13/0 audio Built-in Audio

10/0/14/0 ext_bus IDE Primary Channel

10/0/14/0.0 target

10/0/14/0.0.0 disk LITEON CD-ROM LTN486S

10/0/14/0.7 target

10/0/14/0.7.0 ctl Initiator

10/0/14/1 ba PCI Core I/O Adapter

10/0/14/1/1 tty Built-in RS-232C

10/0/14/1/2 tty Built-in RS-232C

10/0/14/1/3 ext_bus Built-in Parallel Interface

10/0/14/2 usb Built-in USB Interface

10/0/14/2.1 usbhub USB Root Hub

10/0/15/0 ext_bus SCSI C896 Ultra Narrow Single-Ended

10/0/15/0.7 target

10/0/15/0.7.0 ctl Initiator

10/0/15/1 ext_bus SCSI C896 Ultra2 Wide LVD

10/0/15/1.5 target

10/0/15/1.5.0 disk HP 36.4GB C 80-F612

10/0/15/1.7 target

10/0/15/1.7.0 ctl Initiator

10/1 ba Local PCI Bus Adapter (782)

10/1/4/0 fc HP Tachyon XL2 Fibre Channel MassStorage Adapter

10/1/6/0 lan HP A5230A/B5509BA PCI10/100Base-TX Addon

10/4 ba Local PCI Bus Adapter (782)

10/6 ba Local PCI Bus Adapter (782)

10/6/2/0 graphics PCI Display (103c1008)

32 processor Processor

49 memory Memory

[root@hp171dsk]#ioscan -funC disk --硬盘个数

Class I H/W Path Driver S/WState H/W Type Description

=======================================================================

disk 0 10/0/14/0.0.0 sdisk CLAIMED DEVICE LITEON CD-ROM LTN486S

/dev/dsk/c0t0d0 /dev/rdsk/c0t0d0

disk 1 10/0/15/1.5.0 sdisk CLAIMED DEVICE HP 36.4GB C 80-F612

/dev/dsk/c3t5d0 /dev/rdsk/c3t5d0

[root@hp175:/]#lssf/dev/rdsk/c3t5d0 --列出设备详细信息，连接到哪个接口上，地址是多少（查看到了接口的具体信息，如下可知为SCSI3上面的目标5的接口上面，故障排除时经常使用）

sdiskcard instance 3 SCSI target 5 SCSI LUN 0 section 0 at address 10/0/15/1.5.0/dev/rdsk/c3t5d0

[root@hp171/dev]#ls -l /dev/vg00 --存放卷组划分出的逻辑卷的名字，既有块设备名，又有裸设备名

total0

crw-r----- 1 root sys 64 0x000000 Mar 2421:48 group

br--r----- 1 root sys 64 0x000009 May 2901:33 lv_db

brw-r----- 1 root sys 64 0x000001 Jun 2609:47 lvol1

brw-r----- 1 root sys 64 0x000002 Mar 2421:48 lvol2

brw-r----- 1 root sys 64 0x000003 Mar 24 21:48 lvol3

brw-r----- 1 root sys 64 0x000004 Mar 2421:48 lvol4

brw-r----- 1 root sys 64 0x000005 Mar 2421:48 lvol5

brw-r----- 1 root sys 64 0x000006 Mar 2421:48 lvol6

brw-r----- 1 root sys 64 0x000007 Mar 2421:48 lvol7

brw-r----- 1 root sys 64 0x000008 Mar 2421:48 lvol8

cr--r----- 1 root sys 64 0x000009 May 2901:33 rlv_db

crw-r----- 1 root sys 64 0x000001 Mar 2421:48 rlvol1

crw-r----- 1 root sys 64 0x000002 Mar 2421:48 rlvol2

crw-r----- 1 root sys 64 0x000003 Mar 2421:48 rlvol3

crw-r----- 1 root sys 64 0x000004 Mar 2421:48 rlvol4

crw-r----- 1 root sys 64 0x000005 Mar 2421:48 rlvol5

crw-r----- 1 root sys 64 0x000006 Mar 2421:48 rlvol6

crw-r----- 1 root sys 64 0x000007 Mar 2421:48 rlvol7

crw-r----- 1 root sys 64 0x000008 Mar 2421:48 rlvol8

[root@hp175:/dev]#lvcreate -L 16 -n testnew vg00

--在175机器上操作，创建逻辑卷(在卷组vg00上，取名testnew，大小16M)，看到下面信息显示：创建了字符型设备名（裸设备名rtestnew块设备？）、块设备名(testnew？？字符设备？)有点晕~~~？？？？？

--有待补充

Logicalvolume "/dev/vg00/testnew" has been successfully created with

characterdevice "/dev/vg00/rtestnew".

Logicalvolume "/dev/vg00/testnew" has been successfully extended.

VolumeGroup configuration for /dev/vg00 has been saved in /etc/lvmconf/vg00.conf

[root@hp175:/dev]#ls-l /dev/vg00 --创建完设备名后查看/dev下设备名称信息

total0

crw-rw---- 1 root sys 64 0x000000 Apr26 2012 group

br--r----- 1 root sys 64 0x000009 Jun 2416:33 lv_u01

brw-rw---- 1 root sys 64 0x000001 Jun 2609:34 lvol1

brw-rw---- 1 root sys 64 0x000002 Apr26 2012 lvol2

brw-rw---- 1 root sys 64 0x000003 Apr26 2012 lvol3

brw-rw---- 1 root sys 64 0x000004 Apr26 2012 lvol4

brw-rw---- 1 root sys 64 0x000005 Apr26 2012 lvol5

brw-rw---- 1 root sys 64 0x000006 Apr26 2012 lvol6

brw-rw---- 1 root sys 64 0x000007 Apr 26 2012 lvol7

brw-rw---- 1 root sys 64 0x000008 Apr26 2012 lvol8

cr--r----- 1 root sys 64 0x000009 Jun 2416:33 rlv_u01

crw-rw---- 1 root sys 64 0x000001 Apr26 2012 rlvol1

crw-rw---- 1 root sys 64 0x000002 Apr26 2012 rlvol2

crw-rw---- 1 root sys 64 0x000003 Apr26 2012 rlvol3

crw-rw---- 1 root sys 64 0x000004 Apr26 2012 rlvol4

crw-rw---- 1 root sys 64 0x000005 Apr 26 2012 rlvol5

crw-rw---- 1 root sys 64 0x000006 Apr26 2012 rlvol6

crw-rw---- 1 root sys 64 0x000007 Apr26 2012 rlvol7

crw-rw---- 1 root sys 64 0x000008 Apr26 2012 rlvol8

crw-r----- 1 root sys 64 0x00000b Jun 2612:08 rtestnew

crw-rw---- 1 root sys 64 0x00000a Aug18 2012 rtibero

brw-r----- 1 root sys 64 0x00000b Jun 2612:08 testnew

brw-rw---- 1 root sys 64 0x00000a Aug18 2012 tibero

[root@hp175:/dev]#uname -a --系统版本

HP-UXhp175 B.11.11 U 9000/785 2002214594 unlimited-user license

[root@hp175:/dev]#mount -v --使用vxfs文件系统

/dev/vg00/lvol3on / typevxfslog on Thu Jun 26 09:34:03 2014

/dev/vg00/lvol1on /stand typehfs defaults on Thu Jun 2609:34:04 2014 --hfs文件系统，内核

/dev/vg00/lvol8on /var typevxfs delaylog,nodatainlog on Thu Jun 26 09:34:10 2014

/dev/vg00/lvol7on /usr typevxfs delaylog,nodatainlog on Thu Jun 26 09:34:10 2014

/dev/vg00/lv_u01on /u01 typevxfs delaylog,nodatainlog,nolargefiles on Thu Jun 2609:34:10 2014

/dev/vg00/lvol4on /tmp typevxfs delaylog,nodatainlog on Thu Jun 26 09:34:10 2014

/dev/vg00/tiberoon /tibero typevxfs delaylog,nodatainlog,nolargefiles on Thu Jun 2609:34:10 2014

/dev/vg00/lvol6on /opt typevxfs delaylog,nodatainlog on Thu Jun 26 09:34:10 2014

/dev/vg00/lvol5on /home typevxfs delaylog,nodatainlog on Thu Jun 26 09:34:10 2014

-hostson /net type autofs ignore,indirect,nosuid,soft,rsize=32768,wsize=32768 on ThuJun 26 09:34:44 2014

[root@hp171dsk]#diskinfo /dev/rdsk/c0t0d0 --显示硬盘的信息

SCSIdescribe of /dev/rdsk/c0t0d0:

vendor: LITEON

product id: CD-ROM LTN486S

type: CD-ROM

size: 0 Kbytes

bytes per sector: 0

[root@hp171dsk]#diskinfo /dev/rdsk/c3t5d0

SCSIdescribe of /dev/rdsk/c3t5d0:

vendor: HP

product id: 36.4GB C 80-F612

type: direct access

size: 35566480 Kbytes

bytes per sector: 512

[root@hp171/]#lvlnboot -v --查看系统发现没有做镜像，只有一个BootDisk

BootDefinitions for Volume Group /dev/vg00:

PhysicalVolumes belonging in Root Volume Group:

/dev/dsk/c3t5d0 (10/0/15/1.5.0) -- BootDisk

Boot:lvol1 on: /dev/dsk/c3t5d0

Root:lvol3 on: /dev/dsk/c3t5d0

Swap:lvol2 on: /dev/dsk/c3t5d0

Dump:lvol2 on: /dev/dsk/c3t5d0

[root@hp175:/dev]#df -k --查看使用情况，allocation used：分配已经使用的

/testnew (/dev/vg00/testnew ) : 15437 total allocated Kb

14328 free allocated Kb

1109 used allocated Kb

7 % allocation used

/home (/dev/vg00/lvol5 ) : 520592 total allocated Kb

517560 free allocated Kb

3032 used allocated Kb

0 % allocation used

/opt (/dev/vg00/lvol6 ) : 3502568 total allocated Kb

465368 free allocated Kb

3037200 used allocated Kb

86 % allocation used

/tibero (/dev/vg00/tibero ) : 6839438 total allocated Kb

1856680 free allocated Kb

4982758 used allocated Kb

72 % allocation used

/tmp (/dev/vg00/lvol4 ) : 1565968 total allocated Kb

983080 free allocated Kb

582888used allocated Kb

37 % allocation used

/u01 (/dev/vg00/lv_u01 ) : 10292608 total allocated Kb

6001538 free allocated Kb

4291070 used allocated Kb

41 % allocation used

/usr (/dev/vg00/lvol7 ) : 2329136 total allocated Kb

714552 free allocated Kb

1614584 used allocated Kb

69 % allocation used

/var (/dev/vg00/lvol8 ) : 2602704 total allocated Kb

1541424 free allocated Kb

1061280 used allocated Kb

40 % allocation used

/stand (/dev/vg00/lvol1 ) : 454848 total allocated Kb

348272 free allocated Kb

106576 used allocated Kb

23 % allocation used

/ (/dev/vg00/lvol3 ) : 1041768 total allocated Kb

904080 free allocated Kb

137688used allocated Kb

13 % allocation used

[root@hp175:/dev]#df --显示多少个块、多少个I结点

/testnew (/dev/vg00/testnew ): 28656blocks 3816 i-nodes

/home (/dev/vg00/lvol5 ): 1035120 blocks 16274 i-nodes

/opt (/dev/vg00/lvol6 ): 930736 blocks 14627 i-nodes

/tibero (/dev/vg00/tibero ): 3713360 blocks 495108 i-nodes

/tmp (/dev/vg00/lvol4 ): 1966160 blocks 30915 i-nodes

/u01 (/dev/vg00/lv_u01 ): 12003076 blocks 774335 i-nodes

/usr (/dev/vg00/lvol7 ): 1429104 blocks 22481 i-nodes

/var (/dev/vg00/lvol8 ): 3082832 blocks 48490 i-nodes

/stand (/dev/vg00/lvol1 ): 696544 blocks 49359 i-nodes

/ (/dev/vg00/lvol3 ): 1808160 blocks 28457 i-nodes

创建逻辑卷

[root@hp175:/dev]#lvcreate -L 16 -n testnew vg00

Logicalvolume "/dev/vg00/testnew" has been successfully created with

characterdevice "/dev/vg00/rtestnew".

Logicalvolume "/dev/vg00/testnew" has been successfully extended.

VolumeGroup configuration for /dev/vg00 has been saved in /etc/lvmconf/vg00.conf

[root@hp175:/dev]#ls -l /dev/vg00 --查看到创建的逻辑卷

[root@hp175:/dev]#newfs /dev/vg00/rtestnew --使用块设备名？？？？？？？？

newfs:/etc/default/fs is used for determining the file system type

version 4 layout

16384 sectors, 16384 blocks of size 1024,log size 1024 blocks

unlimited inodes, largefiles not supported

16384 data blocks, 15288 free data blocks

1 allocation units of 32768 blocks, 32768data blocks

last allocation unit has 16384 data blocks

[root@hp175:/dev]#mkdir/testnew

[root@hp175:/dev]#mount/dev/vg00/testnew /testnew

[root@hp175:/dev]#bdf

Filesystem kbytes used avail %used Mounted on

/dev/vg00/lvol3 1048576 137688 904080 13% /

/dev/vg00/lvol1 505392 106576 348272 23% /stand

/dev/vg00/lvol8 2613248 1061232 1541472 41% /var

/dev/vg00/lvol7 2334720 1614584 714552 69% /usr

/dev/vg00/lv_u01 10485760 4280828 6011462 42% /u01

/dev/vg00/lvol4 1572864 582888 983080 37% /tmp

/dev/vg00/tibero 6963200 4982758 1856680 73% /tibero

/dev/vg00/lvol6 3506176 3037200 465368 87% /opt

/dev/vg00/lvol5 524288 3032 517560 1% /home

/dev/vg00/testnew 16384 1109 14328 7% /testnew

扩展逻辑卷

[root@hp175:/dev]#lvextend-L 32 /dev/vg00/testnew --使用块设备？？？

Logicalvolume "/dev/vg00/testnew" has been successfully extended.

VolumeGroup configuration for /dev/vg00 has been saved in /etc/lvmconf/vg00.conf

[root@hp175:/dev]#bdf --查看testnew逻辑卷仍是16M

Filesystem kbytes used avail %used Mounted on

/dev/vg00/lvol3 1048576 137688 904080 13% /

/dev/vg00/lvol1 505392 106576 348272 23% /stand

/dev/vg00/lvol8 2613248 1061344 1541360 41% /var

/dev/vg00/lvol7 2334720 1614584 714552 69% /usr

/dev/vg00/lv_u01 10485760 4291078 6001530 42% /u01

/dev/vg00/lvol4 1572864 582888 983080 37% /tmp

/dev/vg00/tibero 6963200 4982758 1856680 73% /tibero

/dev/vg00/lvol6 3506176 3037200 465368 87% /opt

/dev/vg00/lvol5 524288 3032 517560 1% /home

/dev/vg00/testnew 16384 1109 14328 7% /testnew

[root@hp175:/dev]#umount/testnew

[root@hp175:/dev]#extendfs/dev/vg00/testnew

extendfs:/etc/default/fs is used for determining the file system type

[root@hp175:/dev]#mount/dev/vg00/testnew /testnew

[root@hp175:/dev]#bdf

Filesystem kbytes used avail %used Mounted on

/dev/vg00/lvol3 1048576 137688 904080 13% /

/dev/vg00/lvol1 505392 106576 348272 23% /stand

/dev/vg00/lvol8 2613248 1061360 1541344 41% /var

/dev/vg00/lvol7 2334720 1614584 714552 69% /usr

/dev/vg00/lv_u01 10485760 4291078 6001530 42% /u01

/dev/vg00/lvol4 1572864 582888 983080 37% /tmp

/dev/vg00/tibero 6963200 4982758 1856680 73% /tibero

/dev/vg00/lvol6 3506176 3037200 465368 87% /opt

/dev/vg00/lvol5 524288 3032 517560 1% /home

/dev/vg00/testnew 32768 1109 29688 4% /testnew

删除逻辑卷

[root@hp175:/]#sam

同步进程查询

[root@hp175:/dev]#ps-ef |grep syncer

root 550 1 0 09:34:23 ? 0:02 /usr/sbin/syncer

root 8957 3542 1 15:29:06 pts/ta 0:00 grep syncer

[root@hp175:/dev]#sync --正常关闭操作时，会自动调用sync操作命令

fsck

[root@hp175:/dev]#mount-v --查看操作系统的类型

/dev/vg00/lvol3on / type vxfs log on Thu Jun 26 09:34:03 2014

/dev/vg00/lvol1on /stand type hfs defaults on Thu Jun 26 09:34:04 2014

/dev/vg00/lvol8on /var type vxfs delaylog,nodatainlog on Thu Jun 26 09:34:10 2014

/dev/vg00/lvol7on /usr type vxfs delaylog,nodatainlog on Thu Jun 26 09:34:10 2014

/dev/vg00/lv_u01on /u01 type vxfs delaylog,nodatainlog,nolargefiles on Thu Jun 26 09:34:10 2014

/dev/vg00/lvol4on /tmp type vxfs delaylog,nodatainlog on Thu Jun 26 09:34:10 2014

/dev/vg00/tiberoon /tibero type vxfs delaylog,nodatainlog,nolargefiles on Thu Jun 26 09:34:102014

/dev/vg00/lvol6on /opt type vxfs delaylog,nodatainlog on Thu Jun 26 09:34:10 2014

/dev/vg00/lvol5on /home type vxfs delaylog,nodatainlog on Thu Jun 26 09:34:10 2014

-hostson /net type autofs ignore,indirect,nosuid,soft,rsize=32768,wsize=32768 on ThuJun 26 09:34:44 2014

/dev/vg00/testnewon /testnew type vxfs log,nodatainlog on Thu Jun 26 14:53:47 2014

#umount/dev/vg01/myfs2 --把文件系统umount

#fsck -F hfs/dev/vg01/myfs2 --制定一个文件系统类型，进行修复

#mount/dev/vg01/myfs2 --修复完成后，把文件系统mount上

清空日志文件

[root@hp175:/dev]#ls-l /var/adm/syslog/syslog.log

-rw-r--r-- 1 root root 9869 Jun 26 12:08/var/adm/syslog/syslog.log

[root@hp175:/dev]#cat/dev/null > /var/adm/syslog/syslog.log

[root@hp175:/dev]#ls-l /var/adm/syslog/syslog.log

-rw-r--r-- 1 root root 0 Jun 26 15:46/var/adm/syslog/syslog.log

检查日志

[root@hp171/]#cd /var/adm/syslog

[root@hp171syslog]#ls

OLDsyslog.log mail.log syslog.log

[root@hp171syslog]#more syslog.log --检查syslog.log

[root@hp171/etc]#more /etc/rc.log --检查rc.log

[root@hp171log]#cd /var/opt/resmon/log/

[root@hp171log]#more event.log --检查event.log

SWAP空间

[root@hp171log]#swapinfo -a --检查swap空间

Kb Kb Kb PCT START/ Kb

TYPE AVAIL USED FREE USED LIMIT RESERVE PRI NAME

dev 2097152 0 2097152 0% 0 - 1 /dev/vg00/lvol2

reserve - 160492 -160492

memory 581384 106360 475024 18%

[root@hp175:/dev]#swapinfo

Kb Kb Kb PCT START/ Kb

TYPE AVAIL USED FREE USED LIMIT RESERVE PRI NAME

dev 2097152 96560 2000592 5% 0 - 1 /dev/vg00/lvol2

reserve - 602972 -602972

memory 593576 107636 485940 18%

[root@hp171log]#date 0625141614 --同步系统时间

WedJun 25 14:16:00 MDT 2014

说明：由于HPUnix接触较少，相关指令及解释有待补充完善。

原创作品，出自 “深蓝的blog” 博客，欢迎转载，转载时请务必注明出处，否则追究版权法律责任。

深蓝的blog：http://blog.csdn.net/huangyanlong/article/details/40130803