005_RedHat6.5安装Oracle11gR2教程

解决资源限制：

命令：vim /etc/security/limits.conf //修改/etc/security/limits.conf文件 在文件底部添加下面内容

oracle soft nproc 2047 // 最大进程数 oracle hard nproc 16384 oracle soft nofile 1024 oracle hard nofile 65536 oracle soft stack 10240

命令：vim /etc/pam.d/login //编辑 /etc/pam.d/login 在文件中添加下面内容

session required /lib/security/pam_limits.so session required pam_limits.so

//要使 limits.conf 文件配置生效，必须要确保 pam_limits.so文件被加入到启动文件中。查看 /etc/pam.d/login 文件中有：session required /lib/security/pam_limits.so ，若没有，必须加进去。

重新检查（资源限制已解决）

解决操作系统内核参数： 命令：vim /etc/sysctl.conf //编辑/etc/sysctl.conf文件 etc/sysctl.conf这个目录主要是配置一些系统信息（可用于系统调优）

在文件底部添加下面内容 fs.aio-max-nr = 1048576 fs.file-max = 6815744 kernel.shmall = 2097152 //可以不需要这条，系统原来就有 kernel.shmmax = 536870912 //可以不需要这条，系统原来就有 kernel.shmmni = 4096

kernel.sem = 250 32000 100 128

net.ipv4.ip_local_port_range = 9000 65500 net.core.rmem_default = 262144 net.core.rmem_max = 4194304 net.core.wmem_default = 262144 net.core.wmem_max = 1048586

命令： sysctl -p

//改变当前系统内核参数值（让/etc/sysctl.conf立即生效）

重新运行检查程序（操作系统内核参数已解决，只差程序包问题）

解决程序包问题（通过RedHat光盘安装程序包）：

（1）配置本地YUM源

#cp /etc/yum.repos.d/rhel-source.repo /etc/yum.repos.d/local-source.repo #vi /etc/yum.repos.d/local-source.repo [local-source]

name=Local-Source

baseurl=file:///Soft/RHEL_6.5_x86_64/Server enabled=1

gpgcheck=0

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release

# yum list

（2）检查并安装RPM包

[root@XSWSSP-DB-Srv1 Soft]# rpm -qa | grep gcc libgcc-4.4.7-4.el6.x86_64

[root@XSWSSP-DB-Srv1 Soft]# yum install gcc-4.4.7-4.el6.x86_64 –y

[root@XSWSSP-DB-Srv1 Soft]# rpm -qa | grep libaio libaio-0.3.107-10.el6.x86_64

[root@XSWSSP-DB-Srv1 Soft]# yum install libaio-0.3.107-10.el6.i686 -y

[root@XSWSSP-DB-Srv1 Soft]# yum install libaio-devel-0.3.107-10.el6.i686 –y [root@XSWSSP-DB-Srv1 Soft]# yum install libaio-devel-0.3.107-10.el6.x86_64 –y

[root@XSWSSP-DB-Srv1 Soft]# rpm -qa | grep glibc glibc-2.12-1.132.el6.x86_64

glibc-headers-2.12-1.132.el6.x86_64 glibc-devel-2.12-1.132.el6.x86_64 glibc-common-2.12-1.132.el6.x86_64

[root@XSWSSP-DB-Srv1 Soft]# yum install glibc-devel-2.12-1.132.el6.i686 –y

[root@XSWSSP-DB-Srv1 Soft]# rpm -qa | grep compat-libstdc++ [root@XSWSSP-DB-Srv1 Soft]# yum install compat-libstdc*

[root@XSWSSP-DB-Srv1 Soft]# rpm -qa | grep elfutils-libelf-devel [root@XSWSSP-DB-Srv1 Soft]# yum install elfutils-libelf-devel

[root@XSWSSP-DB-Srv1 Soft]# rpm -qa | grep gcc-c++ [root@XSWSSP-DB-Srv1 Soft]# yum install gcc-c++

[root@XSWSSP-DB-Srv1 Soft]# rpm -qa | grep libgcc libgcc-4.4.7-4.el6.x86_64

//列出列表，（检查配置是否正确，若列出一个长的列表，说明配置正确）

libgcc-4.4.7-4.el6.i686

[root@XSWSSP-DB-Srv1 Soft]# rpm -qa | grep libstdc++

[root@XSWSSP-DB-Srv1 Soft]# yum install libstdc++-4.4.7-4.el6.i686 –y

[root@XSWSSP-DB-Srv1 Soft]# yum install libstdc++-devel-4.4.7-4.el6.i686 -y

[root@XSWSSP-DB-Srv1 Soft]# rpm -qa | grep unixODBC [root@XSWSSP-DB-Srv1 Soft]# yum install unixODBC

[root@XSWSSP-DB-Srv1 Soft]# yum install unixODBC-devel

[root@XSWSSP-DB-Srv1 Soft]# yum install pdksh

Loaded plugins: product-id, refresh-packagekit, security, subscription-manager This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register. Setting up Install Process No package pdksh available. Error: Nothing to do

[root@XSWSSP-DB-Srv1 Soft]# yum install pdksh*

Loaded plugins: product-id, refresh-packagekit, security, subscription-manager This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register. Setting up Install Process No package pdksh* available. Error: Nothing to do

[root@XSWSSP-DB-Srv1 Soft]#

有关pdksh的包装不上