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OS - Dual boot Oracle Linux / Windows 10

Versão Portuguesa Sometimes is useful to have two operative systems in the laptop, is possible to get that creating two partitions in th disk, and to install the OS in the respective partition. But this post is not about that - this post is about .. after have the installation is done. After install Linux, is expectable to have a menu to select the operative system. That didn't happened in my latptop, it's loading directly the Linux .. upss Windows 10 "has gone" !!! This post is about that .. feature
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OS - Dual boot Oracle Linux / Windows 10

EnglishVersion Por vezes e interessante ter dois sistemas operativos numa maquina. Isso consegue-se particionando o disco, e instalar o sistema operativo noutra partição.Este post não e sobre essa instalação, mas sim sobre pós configuração. Apos instalar Linux, quando inicio o portátil e espectável aparecer um menu para selecionar o sistema operativo, Linux ou Windows 10 ... No meu caso o portátil carrega diretamente o Linux .. upss o Windows 10 "desapareceu" !!! Este post partilho a investigação sobre isso .
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OS - yum - pre install tasks

Versao Portuguesa Installing the Oracle Preinstallation RPM From Unbreakable Linux Network Oracle requires some RPMs in the system - it would to be a bit painful to install all the requirements Oracle Linux comes with the yum configured and ready to use - using it makes life easier on that task bellow the example. [root@dbserver ~]# yum install oracle-rdbms-server-12cR1-preinstall Loaded plugins: langpacks Resolving Dependencies --> Running transaction check ---> Package oracle-rdbms-server-12cR1-preinstall.x86_64 0:1.0-7.el7 will be installed --> Processing Dependency: gcc-c++ for package: oracle-rdbms-server-12cR1-preinstall-1.0-7.el7.x86_64 --> Processing Dependency: compat-libcap1 for package: oracle-rdbms-server-12cR1-preinstall-1.0-7.el7.x86_64 --> Processing Dependency: ksh for package: oracle-rdbms-server-12cR1-preinstall-1.0-7.el7.x86_64 --> Processing Dependency: libaio-devel for package: oracle-rdbms-server-12cR1-preinstall-...
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OS - yum - preinstall

English Version Install pre reqs para Oracle DB Uma das pre tasks necessarias para base de dados Oracle e installar previamente uma lista enorme de packages. Oracle Linux  vem com os repositorios do yum  , o que facilita muito a tarefa de preparar o servidor para Oracle. [root@dbserver ~]# yum install oracle-rdbms-server-12cR1-preinstall Loaded plugins: langpacks Resolving Dependencies --> Running transaction check ---> Package oracle-rdbms-server-12cR1-preinstall.x86_64 0:1.0-7.el7 will be installed --> Processing Dependency: gcc-c++ for package: oracle-rdbms-server-12cR1-preinstall-1.0-7.el7.x86_64 --> Processing Dependency: compat-libcap1 for package: oracle-rdbms-server-12cR1-preinstall-1.0-7.el7.x86_64 --> Processing Dependency: ksh for package: oracle-rdbms-server-12cR1-preinstall-1.0-7.el7.x86_64 --> Processing Dependency: libaio-devel for package: oracle-rdbms-server-12cR1-preinstall-1.0-7.el7.x86_64 --> Processing De...
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