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  • JDK 1.6 (JDK 6u7 or later)
    The installation of the JRE is not enough so the SDK is required. The latest version of Java shall be used aways always as possible, due to bug fixes and optimizations. It the server is 64bits or has more than 4GB of memory, it is important to use the 64bit version of Java.

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  • gtar (Red Rat Linux or derivations of this distribution already have the gtar executable)
    The ditribution distribution file is binary, but contains data with the tar.gz format. The paths contained in this file exceed 100 characters, which is the limit in the tar program in Solaris. Therefore, it is recommended that the gtar program is used to open this file. If the tar program in the machines is compatible with GNU, it suffices to have a link from the tar to the gtar program.

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A specific group has to be created for this user. Let's assum assume that the csgrid group is created. This shall be the primary group of csgrid user, so that all files created by this user belong to this group.

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  • creates a symbolic link named "jdk" pointing to the java installation directory.
    Example: jdk -> jdk1.7.0_05/
  • definir a variável de ambiente JAVA_HOME e colocá-la no o PATH. Normalmente, isso é feito acrescentando no arquivo /.profile do usuário criado, o seguinte trecho: (Atenção: a sintaxe e o nome do arquivo dependem do tipo de shell usado)

  • defines the JAVA_HOME environment variable and puts it into the PATH variable. Normally, this is done by inserting the following lines into the /.profile of the created user: (Attention: the sintax and the name of the file depend on the type of shell used)

    Code Block
    export JAVA_HOME = /usr/java/jdk
    export PATH=${JAVA_HOME}/bin:${PATH}
    

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For the installation of the SGAs, it is necessary to defina define the platform for each machine. In order to do so, the csgrid user account must contain the environment variable TEC-UNAME defined, as performed by the code block below. This variable depends on the system version, the gcc compiler version and the architecture of the machine in which it is installed.

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  • cygwin (http://www.cygwin.com), for SGAs running on the Windows platform.
    After the installation, the cygwin must be included on the system path.
  • ksh (pacote package "ksh"ou "pdksh")
    The ksh must be accessible through the path /bin/ksh.

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