Installing the Software

After installing the dependency packages, install the OmniOperator software package and set environment variables on the management node and all compute nodes.

The BoostKit-omniop_1.4.0.zip package contains the boostkit-omniop-operator-1.4.0-aarch64-openeuler.tar.gz and boostkit-omniop-operator-1.4.0-aarch64-centos.tar.gz subpackages, which are used for openEuler and CentOS, respectively. The following uses openEuler as an example. To install OmniOperator on CentOS, replace boostkit-omniop-operator-1.4.0-aarch64-openeuler.tar.gz in the following commands with boostkit-omniop-operator-1.4.0-aarch64-centos.tar.gz.

1. Upload OmniOperator packages obtained in Obtaining Software to the /opt/omni-operator/ directory on the management and compute nodes.
2. Go to the /opt/omni-operator/ directory and decompress the packages.

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   cd /opt/omni-operator/ unzip BoostKit-omniop_1.4.0.zip tar -zxvf boostkit-omniop-operator-1.4.0-aarch64-openeuler.tar.gz

3. Copy OmniOperator files to the /opt/omni-operator/lib directory and set the permission on the software packages in the directory to 550.

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   cd /opt/omni-operator/boostkit-omniop-operator-1.4.0-aarch64 cp -r include libboostkit* boostkit-omniop* libsecurec.so /opt/omni-operator/lib/ chmod -R 550 /opt/omni-operator/lib/*

4. Create a conf folder in /opt/omni-operator. Add the omni.conf file to the folder and set the permission on the configuration file to 640. This file is used to set OmniOperator configuration items.

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   cd /opt/omni-operator mkdir conf cd conf touch omni.conf chmod 640 omni.conf