Configuring the oVirt Software Sources
Perform the operations described in this section on all nodes.
- Modify the OS, everything, and EPOL software sources.
- Open the file.
1vi /etc/yum.repos.d/openEuler.repo
- Press i to enter the insert mode and add the priority=1 parameter to preferentially use the OS, everything, and EPOL software sources.

- Press Esc to exit the insert mode. Type :wq! and press Enter to save the file and exit.
- Open the file.
- Add the SP1-Epol-update software source.
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echo "[openEuler-EPOL-update] name=openEuler-epol-update baseurl=https://mirrors.huaweicloud.com/openeuler/openEuler-20.03-LTS-SP1/EPOL/update/aarch64/ enabled=1 gpgcheck=0 " >> /etc/yum.repos.d/openEulerOS.repo
- Add the local oVirt software source.
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echo "[ovirt-local] name=ovirt-local baseurl=file:///root/ovirt_rpm/ enabled=0 gpgcheck=0 priority=1 " >> /etc/yum.repos.d/openEulerOS.repo
- Set the update source of openEuler to enable.
1yum-config-manager --enable update
- Clear the cache and re-create a cache.
1yum clean all && yum makecache