這裡介紹在Oracle Linux操作系統下安裝Oracle11gR2的詳細準備工作。該操作在Red Hat同版本上同樣適用，也就是在REHL6.3以上版本同樣適用。
oracle linux上安裝oracle數據庫環境快速準備介紹
在Linux上安裝oracle數據庫，在環境準備方面，例如該安裝的RPM包，該調整的內核參數等，不僅較為複雜，有些參數值還會因為人工設置的不合理而對日後的運行帶來一定的影響，也是整個安裝過程中最耗時的部分。
在oracle linux 6_64bit上，提供了oracle-rdbms-server-11gR2-preinstall包，可以自動化的將需要安裝的rpm包，需要調整的內核參數自動化的處理，對DBA安裝數據庫確實節省了不少的時間。
在oracle linux 5和oracle linux 4上有一個相似功能的包叫oracle-validated
oracle_linux_6_64（bit）上安裝oracle11gR2數據庫環境快速準備神器oracle-rdbms-server-11gR2-preinstall
oracle-rdbms-server-11gR2-preinstall包所幹的事情
（1）自動安裝oracle所需的RPM包
（2）自動創建oracle用戶和group組
（3）自動配置/etc/sysctl.conf內核參數
（4）自動配置/etc/security/limits.conf參數
（5）關閉NUMA=OFF （關閉非一致內存訪問）
工具/原料
Linux Oracle Linux 6.3安裝盤
vi
方法/步驟
為使用oracle-rdbms-server-11gR2-preinstall而搭建一個本地yum服務器
（如果環境中有yum服務器，此部可以跳過）
掛載Oracle Linux 6光盤（以root用戶執行）
#mkdir -p /mnt/cdrom
#mount /dev/cdrom /mnt/cdrom
創建本地yum源，創建local.repo文件（以root用戶執行）
#vi /etc/yum.repos.d/local.repo
[HighAvailability]
name=HighAvailability
baseurl=file:///mnt/cdrom/HighAvailability
enabled=1
gpgcheck=0
[LoadBalancer]
name=LoadBalancer
baseurl=file:///mnt/cdrom/LoadBalancer
enabled=1
gpgcheck=0
[Server]
name=Server
baseurl=file:///mnt/cdrom/Server
enabled=1
gpgcheck=0
備份public-yum-ol6.repo文件配置（以root用戶執行）
#mv /etc/yum.repos.d/public-yum-ol6.repo /etc/yum.repos.d/public-yum-ol6.repo_bak
修改public-yum-ol6.repo文件配置（以root用戶執行）
#vi /etc/yum.repos.d/public-yum-ol6.repo
[oel6_local]
name = oracle Enterprise Linux 6
baseurl=file:///mnt/cdrom/Server/
gpgcheck=0
enabled=1
正式使用oracle-rdbms-server-11gR2-preinstall部署環境
#yum install oracle-rdbms-server-11gR2-preinstall
運行輸出內容如下：
Loaded plugins: refresh-packagekit, security
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package oracle-rdbms-server-11gR2-preinstall.x86_64 0:1.0-6.el6 will be installed
--> Processing Dependency: glibc-devel for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64
--> Processing Dependency: compat-libstdc++-33 for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64
--> Processing Dependency: libstdc++-devel for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64
--> Processing Dependency: libaio-devel for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64
--> Processing Dependency: gcc for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64
--> Processing Dependency: gcc-c++ for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64
--> Processing Dependency: compat-libcap1 for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64
--> Processing Dependency: ksh for package: oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64
--> Running transaction check
---> Package compat-libcap1.x86_64 0:1.10-1 will be installed
---> Package compat-libstdc++-33.x86_64 0:3.2.3-69.el6 will be installed
---> Package gcc.x86_64 0:4.4.6-4.el6 will be installed
--> Processing Dependency: cpp = 4.4.6-4.el6 for package: gcc-4.4.6-4.el6.x86_64
--> Processing Dependency: cloog-ppl >= 0.15 for package: gcc-4.4.6-4.el6.x86_64
---> Package gcc-c++.x86_64 0:4.4.6-4.el6 will be installed
--> Processing Dependency: libmpfr.so.1()(64bit) for package: gcc-c++-4.4.6-4.el6.x86_64
---> Package glibc-devel.x86_64 0:2.12-1.80.el6 will be installed
--> Processing Dependency: glibc-headers = 2.12-1.80.el6 for package: glibc-devel-2.12-1.80.el6.x86_64
--> Processing Dependency: glibc-headers for package: glibc-devel-2.12-1.80.el6.x86_64
---> Package ksh.x86_64 0:20100621-16.el6 will be installed
---> Package libaio-devel.x86_64 0:0.3.107-10.el6 will be installed
---> Package libstdc++-devel.x86_64 0:4.4.6-4.el6 will be installed
--> Running transaction check
---> Package cloog-ppl.x86_64 0:0.15.7-1.2.el6 will be installed
--> Processing Dependency: libppl.so.7()(64bit) for package: cloog-ppl-0.15.7-1.2.el6.x86_64
--> Processing Dependency: libppl_c.so.2()(64bit) for package: cloog-ppl-0.15.7-1.2.el6.x86_64
---> Package cpp.x86_64 0:4.4.6-4.el6 will be installed
---> Package glibc-headers.x86_64 0:2.12-1.80.el6 will be installed
--> Processing Dependency: kernel-headers >= 2.2.1 for package: glibc-headers-2.12-1.80.el6.x86_64
--> Processing Dependency: kernel-headers for package: glibc-headers-2.12-1.80.el6.x86_64
---> Package mpfr.x86_64 0:2.4.1-6.el6 will be installed
--> Running transaction check
---> Package kernel-headers.x86_64 0:2.6.32-279.el6 will be installed
---> Package ppl.x86_64 0:0.10.2-11.el6 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
===================================================================================
Package Arch Version Repository
Size
===================================================================================
Installing:
oracle-rdbms-server-11gR2-preinstall x86_64 1.0-6.el6 Server 15 k
Installing for dependencies:
cloog-ppl x86_64 0.15.7-1.2.el6 Server 93 k
compat-libcap1 x86_64 1.10-1 Server 17 k
compat-libstdc++-33 x86_64 3.2.3-69.el6 Server 183 k
cpp x86_64 4.4.6-4.el6 Server 3.7 M
gcc x86_64 4.4.6-4.el6 Server 10 M
gcc-c++ x86_64 4.4.6-4.el6 Server 4.7 M
glibc-devel x86_64 2.12-1.80.el6 Server 969 k
glibc-headers x86_64 2.12-1.80.el6 Server 600 k
kernel-headers x86_64 2.6.32-279.el6 Server 1.9 M
ksh x86_64 20100621-16.el6 Server 684 k
libaio-devel x86_64 0.3.107-10.el6 Server 13 k
libstdc++-devel x86_64 4.4.6-4.el6 Server 1.5 M
mpfr x86_64 2.4.1-6.el6 Server 156 k
ppl x86_64 0.10.2-11.el6 Server 1.3 M
Transaction Summary
===================================================================================
Install 15 Package(s)
Total download size: 26 M
Installed size: 61 M
Is this ok [y/N]: y
Downloading Packages:
-----------------------------------------------------------------------------------
Total 46 MB/s 26 MB 00:00
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Installing : mpfr-2.4.1-6.el6.x86_64 1/15
Installing : libstdc++-devel-4.4.6-4.el6.x86_64 2/15
Installing : cpp-4.4.6-4.el6.x86_64 3/15
Installing : ppl-0.10.2-11.el6.x86_64 4/15
Installing : cloog-ppl-0.15.7-1.2.el6.x86_64 5/15
Installing : compat-libstdc++-33-3.2.3-69.el6.x86_64 6/15
Installing : libaio-devel-0.3.107-10.el6.x86_64 7/15
Installing : kernel-headers-2.6.32-279.el6.x86_64 8/15
Installing : glibc-headers-2.12-1.80.el6.x86_64 9/15
Installing : glibc-devel-2.12-1.80.el6.x86_64 10/15
Installing : gcc-4.4.6-4.el6.x86_64 11/15
Installing : gcc-c++-4.4.6-4.el6.x86_64 12/15
Installing : ksh-20100621-16.el6.x86_64 13/15
Installing : compat-libcap1-1.10-1.x86_64 14/15
Installing : oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64 15/15
Verifying : compat-libcap1-1.10-1.x86_64 1/15
Verifying : ksh-20100621-16.el6.x86_64 2/15
Verifying : kernel-headers-2.6.32-279.el6.x86_64 3/15
Verifying : glibc-devel-2.12-1.80.el6.x86_64 4/15
Verifying : libaio-devel-0.3.107-10.el6.x86_64 5/15
Verifying : gcc-4.4.6-4.el6.x86_64 6/15
Verifying : oracle-rdbms-server-11gR2-preinstall-1.0-6.el6.x86_64 7/15
Verifying : gcc-c++-4.4.6-4.el6.x86_64 8/15
Verifying : libstdc++-devel-4.4.6-4.el6.x86_64 9/15
Verifying : compat-libstdc++-33-3.2.3-69.el6.x86_64 10/15
Verifying : glibc-headers-2.12-1.80.el6.x86_64 11/15
Verifying : mpfr-2.4.1-6.el6.x86_64 12/15
Verifying : cpp-4.4.6-4.el6.x86_64 13/15
Verifying : ppl-0.10.2-11.el6.x86_64 14/15
Verifying : cloog-ppl-0.15.7-1.2.el6.x86_64 15/15
Installed:
oracle-rdbms-server-11gR2-preinstall.x86_64 0:1.0-6.el6
Dependency Installed:
cloog-ppl.x86_64 0:0.15.7-1.2.el6 compat-libcap1.x86_64 0:1.10-1
compat-libstdc++-33.x86_64 0:3.2.3-69.el6 cpp.x86_64 0:4.4.6-4.el6
gcc.x86_64 0:4.4.6-4.el6 gcc-c++.x86_64 0:4.4.6-4.el6
glibc-devel.x86_64 0:2.12-1.80.el6 glibc-headers.x86_64 0:2.12-1.80.el6
kernel-headers.x86_64 0:2.6.32-279.el6 ksh.x86_64 0:20100621-16.el6
libaio-devel.x86_64 0:0.3.107-10.el6 libstdc++-devel.x86_64 0:4.4.6-4.el6
mpfr.x86_64 0:2.4.1-6.el6 ppl.x86_64 0:0.10.2-11.el6
Complete!
查看後臺日誌中記錄的操作內容
#more /var/log/oracle-rdbms-server-11gR2-preinstall/results/orakernel.log
Adding group oinstall with gid 54321
Adding group dba
Adding user oracle with user id 54321, initial login group oinstall, supplementary group dba and home directory /home/oracle
Changing ownership of /home/oracle to oracle:oinstall
Please set password for oracle user
uid=54321(oracle) gid=54321(oinstall) groups=54321(oinstall),54322(dba)
Creating oracle user passed
Verifying kernel parameters as per Oracle recommendations...
fs.file-max 6815744
kernel.sem 250 32000 100 128
kernel.shmmni 4096
kernel.shmall 1073741824
kernel.shmmax 4398046511104
net.core.rmem_default 262144
net.core.rmem_max 4194304
net.core.wmem_default 262144
net.core.wmem_max 1048576
fs.aio-max-nr 1048576
net.ipv4.ip_local_port_range 9000 65500
Setting kernel parameters as per oracle recommendations...
Altered file /etc/sysctl.conf
Original file backed up at /etc/sysctl.conf.orabackup
Verifying & setting of kernel parameters passed
Verifying oracle user OS limits as per Oracle recommendations...
oracle soft nofile 1024
oracle hard nofile 65536
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft stack 10240
oracle hard stack 32768
Setting oracle user OS limits as per Oracle recommendations...
Altered file /etc/security/limits.conf
Original file backed up at /etc/security/limits.conf.orabackup
Verifying & setting of user limits passed
Verifying kernel boot parameters as per Oracle recommendations...
old boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet, new boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet numa=off
@
"/var/log/oracle-rdbms-server-11gR2-preinstall/results/orakernel.log" 49L, 2772C
Adding group oinstall with gid 54321
Adding group dba
Adding user oracle with user id 54321, initial login group oinstall, supplementary group dba and home directory /home/oracle
Changing ownership of /home/oracle to oracle:oinstall
Please set password for oracle user
uid=54321(oracle) gid=54321(oinstall) groups=54321(oinstall),54322(dba)
Creating oracle user passed
Adding group oinstall with gid 54321
Adding group dba
Adding user oracle with user id 54321, initial login group oinstall, supplementary group dba and home directory /home/oracle
Changing ownership of /home/oracle to oracle:oinstall
Please set password for oracle user
uid=54321(oracle) gid=54321(oinstall) groups=54321(oinstall),54322(dba)
Creating oracle user passed
Adding group oinstall with gid 54321
Adding group dba
Adding user oracle with user id 54321, initial login group oinstall, supplementary group dba and home directory /home/oracle
Changing ownership of /home/oracle to oracle:oinstall
Please set password for oracle user
uid=54321(oracle) gid=54321(oinstall) groups=54321(oinstall),54322(dba)
Creating oracle user passed
Verifying kernel parameters as per Oracle recommendations...
fs.file-max 6815744
kernel.sem 250 32000 100 128
kernel.shmmni 4096
kernel.shmall 1073741824
kernel.shmmax 4398046511104
net.core.rmem_default 262144
net.core.rmem_max 4194304
net.core.wmem_default 262144
net.core.wmem_max 1048576
fs.aio-max-nr 1048576
net.ipv4.ip_local_port_range 9000 65500
Setting kernel parameters as per oracle recommendations...
Altered file /etc/sysctl.conf
Original file backed up at /etc/sysctl.conf.orabackup
Verifying & setting of kernel parameters passed
Verifying oracle user OS limits as per Oracle recommendations...
oracle soft nofile 1024
oracle hard nofile 65536
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft stack 10240
oracle hard stack 32768
Setting oracle user OS limits as per Oracle recommendations...
Altered file /etc/security/limits.conf
Original file backed up at /etc/security/limits.conf.orabackup
Verifying & setting of user limits passed
Verifying kernel boot parameters as per Oracle recommendations...
old boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet, new boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet numa=off
old boot params: kernel /vmlinuz-2.6.32-279.el6.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet, new boot params: kernel /vmlinuz-2.6.32-279.el6.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet numa=off
Adding group dba
Adding user oracle with user id 54321, initial login group oinstall, supplementary group dba and home directory /home/oracle
Changing ownership of /home/oracle to oracle:oinstall
Please set password for oracle user
uid=54321(oracle) gid=54321(oinstall) groups=54321(oinstall),54322(dba)
Creating oracle user passed
Verifying kernel parameters as per Oracle recommendations...
fs.file-max 6815744
kernel.sem 250 32000 100 128
kernel.shmmni 4096
kernel.shmall 1073741824
kernel.shmmax 4398046511104
net.core.rmem_default 262144
net.core.rmem_max 4194304
net.core.wmem_default 262144
net.core.wmem_max 1048576
fs.aio-max-nr 1048576
net.ipv4.ip_local_port_range 9000 65500
Setting kernel parameters as per oracle recommendations...
Altered file /etc/sysctl.conf
Original file backed up at /etc/sysctl.conf.orabackup
Verifying & setting of kernel parameters passed
Verifying oracle user OS limits as per Oracle recommendations...
oracle soft nofile 1024
oracle hard nofile 65536
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft stack 10240
oracle hard stack 32768
Setting oracle user OS limits as per Oracle recommendations...
Altered file /etc/security/limits.conf
Original file backed up at /etc/security/limits.conf.orabackup
Verifying & setting of user limits passed
Verifying kernel boot parameters as per Oracle recommendations...
old boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet, new boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet numa=off
@
@
Adding group oinstall with gid 54321
Adding group dba
Adding user oracle with user id 54321, initial login group oinstall, supplementary group dba and home directory /home/oracle
Changing ownership of /home/oracle to oracle:oinstall
Please set password for oracle user
uid=54321(oracle) gid=54321(oinstall) groups=54321(oinstall),54322(dba)
Creating oracle user passed
Verifying kernel parameters as per Oracle recommendations...
fs.file-max 6815744
kernel.sem 250 32000 100 128
kernel.shmmni 4096
kernel.shmall 1073741824
kernel.shmmax 4398046511104
net.core.rmem_default 262144
net.core.rmem_max 4194304
net.core.wmem_default 262144
net.core.wmem_max 1048576
fs.aio-max-nr 1048576
net.ipv4.ip_local_port_range 9000 65500
Setting kernel parameters as per oracle recommendations...
Altered file /etc/sysctl.conf
Original file backed up at /etc/sysctl.conf.orabackup
Verifying & setting of kernel parameters passed
Verifying oracle user OS limits as per Oracle recommendations...
oracle soft nofile 1024
oracle hard nofile 65536
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft stack 10240
oracle hard stack 32768
Setting oracle user OS limits as per Oracle recommendations...
Altered file /etc/security/limits.conf
Original file backed up at /etc/security/limits.conf.orabackup
Verifying & setting of user limits passed
Verifying kernel boot parameters as per Oracle recommendations...
old boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet, new boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet numa=off
old boot params: kernel /vmlinuz-2.6.32-279.el6.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet, new boot params: kernel /vmlinuz-2.6.32-279.el6.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet numa=off
Setting kernel boot parameters as per Oracle recommendations...
Boot parameters will be effected on next reboot
Altered file /boot/grub/grub.conf
Original file backed up at /boot/grub/grub.conf.orabackup
Verifying & setting of boot parameters passed
Taking a backup of old config files under /var/log/oracle-rdbms-server-11gR2-preinstall/backup/Jul-07-2014-02-15-51
kernel.shmmax 4398046511104
net.core.rmem_default 262144
net.core.rmem_max 4194304
net.core.wmem_default 262144
net.core.wmem_max 1048576
fs.aio-max-nr 1048576
net.ipv4.ip_local_port_range 9000 65500
Setting kernel parameters as per oracle recommendations...
Altered file /etc/sysctl.conf
Original file backed up at /etc/sysctl.conf.orabackup
Verifying & setting of kernel parameters passed
Verifying oracle user OS limits as per Oracle recommendations...
oracle soft nofile 1024
oracle hard nofile 65536
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft stack 10240
oracle hard stack 32768
Setting oracle user OS limits as per Oracle recommendations...
Altered file /etc/security/limits.conf
Original file backed up at /etc/security/limits.conf.orabackup
Verifying & setting of user limits passed
Verifying kernel boot parameters as per Oracle recommendations...
old boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet, new boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet numa=off
old boot params: kernel /vmlinuz-2.6.32-279.el6.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet, new boot params: kernel /vmlinuz-2.6.32-279.el6.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet numa=off
Setting kernel boot parameters as per Oracle recommendations...
Boot parameters will be effected on next reboot
Altered file /boot/grub/grub.conf
Original file backed up at /boot/grub/grub.conf.orabackup
Verifying & setting of boot parameters passed
Taking a backup of old config files under /var/log/oracle-rdbms-server-11gR2-preinstall/backup/Jul-07-2014-02-15-51
Verifying kernel parameters as per Oracle recommendations...
fs.file-max 6815744
kernel.sem 250 32000 100 128
kernel.shmmni 4096
kernel.shmall 1073741824
kernel.shmmax 4398046511104
net.core.rmem_default 262144
net.core.rmem_max 4194304
net.core.wmem_default 262144
net.core.wmem_max 1048576
fs.aio-max-nr 1048576
net.ipv4.ip_local_port_range 9000 65500
Setting kernel parameters as per oracle recommendations...
Altered file /etc/sysctl.conf
Original file backed up at /etc/sysctl.conf.orabackup
Verifying & setting of kernel parameters passed
Verifying oracle user OS limits as per Oracle recommendations...
oracle soft nofile 1024
oracle hard nofile 65536
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft stack 10240
oracle hard stack 32768
Setting oracle user OS limits as per Oracle recommendations...
Altered file /etc/security/limits.conf
Original file backed up at /etc/security/limits.conf.orabackup
Verifying & setting of user limits passed
Verifying kernel boot parameters as per Oracle recommendations...
old boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet, new boot params: kernel /vmlinuz-2.6.39-200.24.1.el6uek.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet numa=off
old boot params: kernel /vmlinuz-2.6.32-279.el6.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet, new boot params: kernel /vmlinuz-2.6.32-279.el6.x86_64 ro root=UUID=6d525a20-64f5-48a3-8482-bb7a0ae4f665 rd_NO_LUKS rd_NO_LVM.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet numa=off
Setting kernel boot parameters as per Oracle recommendations...
Boot parameters will be effected on next reboot
Altered file /boot/grub/grub.conf
Original file backed up at /boot/grub/grub.conf.orabackup
Verifying & setting of boot parameters passed
Taking a backup of old config files under /var/log/oracle-rdbms-server-11gR2-preinstall/backup/Jul-07-2014-02-15-51
確認是否做好安裝Oracle的準備工作，log日誌內容
確認是否做好安裝Oracle的準備工作，log日誌內容
確認是否做好安裝Oracle的準備工作，log日誌內容
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