AIX，HPUX，Tru64，Solaris，Linux,freebsd 命令比较

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AIX，HPUX，Tru64，Solaris，Linux,freebsd 命令比较

判断操作系统版本：
Platform Operating System Version Command
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AIX4.3.3 4.3.3 $ oslevel -r
AIX5.1 5.1 $ oslevel -r
HP HP-UX version 11.0 (64-bit). $ uname -a
Linux SuSE Linux Enterprise Server
7 (or SLES-7) withkernel
2.4.7, and glibc 2.2.2.
Note: In addition to this
distribution, Oracle
Corporation works with other
Linux distribution vendors
to certify Oracle products
with their default kernel
and OS utilities. $ uname -a
Solaris 32-Bit 2.6 (5.6),
7 (5.7) or 8 (5. $ uname -a
Solaris 64-Bit 8 (5. $ uname -a
Tru64 5.1 or 5.1A $ /usr/sbin/sizer -v
freebsd # uname -a

确定系统中得内存：
Platform Command
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AIX $ /usr/sbin/lsattr -E -l sys0 -a realmem
Linux $ /usr/sbin/dmesg | grep "hysical:"
HP $ grep MemTotal /proc/meminfo
Solaris $ /usr/sbin/prtconf | grep "Memory size"
Tru64 $ /bin/vmstat -P | grep "Total Physical Memory"
freebsd # dmesg |grep mem

查看各平台CPU：
Platform Command
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AIX # lsdev -Cc processor
# lsattr -El proc0
HP-UX # ioscan -knfC processor
Tru64 # psrinfo -v
Solaris # psrinfo -v
Linuix # dmesg
freebsd # dmesg |grep CPU

确定swap区：
Platform Command
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AIX $ /usr/sbin/lsps -a
HP $ /usr/sbin/swapinfo -a
Linux $ /sbin/swapon -s
Tru64 $ /sbin/swapon -s
Solaris $ /usr/sbin/swap -1

确定操作系统的补丁：
Platform Command
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AIX $ instfix -a -ivk APAR_number
HP $ /usr/sbin/swlist -l patch
Linux $ rpm -qa
Solaris 32-bit $ pkginfo -i package name
Solaris 64-bit $ showrev -p
Tru64 $ /usr/sbin/dupatch -track -type kit

确定操作系统的软件包：
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Platform Command
AIX $ lslpp -l os_package
Solaris $ pkginfo -i os_package
Tru64 $ setld -i |grep os_package


关于cluster：
Platform Command
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AIX HACMP
$ /usr/bin/lssrc -ls grpsvcs
Note: Verify that the CLSTRMGR_cluster_id has number of
providers equal to the number of nodes.
PSSP 3.4
$ /usr/bin/lssrc -ls hags
Note: Verify that css has the correct number of nodes. There
should also be a local provider.
HP $ /usr/sbin/cmviewcl -v
Linux $ ps -efl | egrep ‘watchdogd|oracm’
■ if all of watchdogd and oracm program appears in the
process list, Oracle Cluster Management Software is running.
■ if all of watchdogd and oracm program does not appear
in the process list, restart the Oracle Cluster Management Software.
Solaris $ ps -ef | grep clustd
■ if the clustd program appears in the process list, clustd is running.
■ if the clustd program does not appear in the process list,
restart the Cluster Membership Monitor.
Tru64 $ /usr/sbin/clu_get_info
Note: Verify that the correct number of cluster members are
configured. Member state for all nodes should be "up".
#asemgr （菜单式）

各平台使用CD-ROM：
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Platform Command
AIX # lsdev -Cc cdrom
# mkdir /cdrom
# mount -rv cdrfs /dev/cd0 /cdrom
# umount /cdrom

HP-UX $ ioscan -fun -C disk
example:
disk 10 10/12/5.2.0 sdisk CLAIMED DEVICE TOSHIBA CD-ROM XM-5701TA /dev/dsk/c4t2d0 /dev/rdsk/c4t2d0
vi /etc/pfs_fstab file,add item "device_file mount_point filesystem_type translation_method"
example : "/dev/dsk/c4t2d0 /SD_CDROM pfs-rrip xlat=unix 1 0"
# nohup /usr/sbin/pfs_mountd &
# nohup /usr/sbin/pfsd &
# /usr/sbin/pfs_mount /SD_CDROM
# /usr/sbin/pfs_umount /SD_CDROM

Linuix # ps -aux | grep automount
# eject
# vi /etc/auto.master
# su root
# mkdir /cdrom
# mount -t iso9660 /dev/cdrom /cdrom
# umount /cdrom

Solaris # cd /
# eject
# mkdir /cdrom
# mount -r -F hsfs /dev/dsk/c0t6d0s0 /cdrom
# umount /cdrom


Tru64 # ls -l /dev/disk/cdrom*c
# mkdir /cdrom
# mount -t cdfs -r -o nodefperm,noversion,rrip /dev/disk/cdrom0c /cdrom
# umount /cdrom



安装oracle时设置oracle用户的PATH变量：
Platform Paths
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AIX $ORACLE_HOME/bin,/usr/bin,/etc,/usr/lbin,/usr/bin/X11,and /usr/local/bin, if it exists
HP $ORACLE_HOME/bin,/usr/bin,/etc,/usr/bin/X11,and /usr/local/bin, if it exists
Linux $ORACLE_HOME/bin,/usr/bin,/bin,/usr/bin/X11/,and /usr/local/bin, if it exists
Solaris $ORACLE_HOME/bin,/usr/ccs/bin,/usr/bin,/etc,/usr/openwin/bin, and /usr/local/bin,if it exists
Tru64 $ORACLE_HOME/bin, /usr/bin,/etc, /usr/bin/X11, and /usr/local/bin, if it exists