Resolving Dependencies --> Running transaction check ---> Package ovirt-engine.noarch 0:3.5.5-1.el6 will be updated --> Processing Dependency: ovirt-engine = 3.5.5-1.el6 for package: ovirt-engine-restapi-3.5.5-1.el6.noarch --> Processing Dependency: ovirt-engine = 3.5.5-1.el6 for package: ovirt-engine-backend-3.5.5-1.el6.noarch --> Processing Dependency: ovirt-engine = 3.5.5-1.el6 for package: ovirt-engine-webadmin-portal-3.5.5-1.el6.noarch --> Processing Dependency: ovirt-engine = 3.5.5-1.el6 for package: ovirt-engine-userportal-3.5.5-1.el6.noarch --> Processing Dependency: ovirt-engine = 3.5.5-1.el6 for package: ovirt-engine-dbscripts-3.5.5-1.el6.noarch --> Processing Dependency: ovirt-engine = 3.5.5-1.el6 for package: ovirt-engine-tools-3.5.5-1.el6.noarch ---> Package ovirt-engine.noarch 0:3.6.1.3-1.el6 will be an update --> Processing Dependency: slf4j >= 1.7.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-iso-uploader >= 3.6.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-image-uploader >= 3.6.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-engine-wildfly-overlay >= 8.0.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-engine-wildfly >= 8.2.1 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-engine-websocket-proxy >= 3.6.1.3-1.el6 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-engine-vmconsole-proxy-helper >= 3.6.1.3-1.el6 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-engine-cli >= 3.6.0.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Running transaction check ---> Package ovirt-engine.noarch 0:3.6.1.3-1.el6 will be an update --> Processing Dependency: slf4j >= 1.7.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-engine-cli >= 3.6.0.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch ---> Package ovirt-engine-backend.noarch 0:3.5.5-1.el6 will be updated ---> Package ovirt-engine-backend.noarch 0:3.6.1.3-1.el6 will be an update --> Processing Dependency: vdsm-jsonrpc-java >= 1.1.5 for package: ovirt-engine-backend-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-host-deploy-java >= 1.4.0 for package: ovirt-engine-backend-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-engine-extensions-api-impl >= 3.6.1.3-1.el6 for package: ovirt-engine-backend-3.6.1.3-1.el6.noarch --> Processing Dependency: ebay-cors-filter for package: ovirt-engine-backend-3.6.1.3-1.el6.noarch ---> Package ovirt-engine-dbscripts.noarch 0:3.5.5-1.el6 will be updated ---> Package ovirt-engine-dbscripts.noarch 0:3.6.1.3-1.el6 will be an update ---> Package ovirt-engine-restapi.noarch 0:3.5.5-1.el6 will be updated ---> Package ovirt-engine-restapi.noarch 0:3.6.1.3-1.el6 will be an update ---> Package ovirt-engine-tools.noarch 0:3.5.5-1.el6 will be updated ---> Package ovirt-engine-tools.noarch 0:3.6.1.3-1.el6 will be an update ---> Package ovirt-engine-userportal.noarch 0:3.5.5-1.el6 will be updated ---> Package ovirt-engine-userportal.noarch 0:3.6.1.3-1.el6 will be an update ---> Package ovirt-engine-vmconsole-proxy-helper.noarch 0:3.6.1.3-1.el6 will be installed --> Processing Dependency: ovirt-engine-setup-plugin-vmconsole-proxy-helper >= 3.6.1.3-1.el6 for package: ovirt-engine-vmconsole-proxy-helper-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-vmconsole-proxy for package: ovirt-engine-vmconsole-proxy-helper-3.6.1.3-1.el6.noarch ---> Package ovirt-engine-webadmin-portal.noarch 0:3.5.5-1.el6 will be updated ---> Package ovirt-engine-webadmin-portal.noarch 0:3.6.1.3-1.el6 will be an update ---> Package ovirt-engine-websocket-proxy.noarch 0:3.5.5-1.el6 will be updated ---> Package ovirt-engine-websocket-proxy.noarch 0:3.6.1.3-1.el6 will be an update --> Processing Dependency: python-websockify >= 0.6.0 for package: ovirt-engine-websocket-proxy-3.6.1.3-1.el6.noarch ---> Package ovirt-engine-wildfly.x86_64 0:8.2.1-1.el6 will be installed ---> Package ovirt-engine-wildfly-overlay.noarch 0:8.0.4-1.el6 will be installed ---> Package ovirt-image-uploader.noarch 0:3.5.1-1.el6 will be updated ---> Package ovirt-image-uploader.noarch 0:3.6.0-1.el6 will be an update --> Processing Dependency: ovirt-engine-sdk-python >= 3.6.0.2 for package: ovirt-image-uploader-3.6.0-1.el6.noarch ---> Package ovirt-iso-uploader.noarch 0:3.5.2-1.el6 will be updated ---> Package ovirt-iso-uploader.noarch 0:3.6.0-1.el6 will be an update --> Processing Dependency: ovirt-engine-sdk-python >= 3.6.0.0 for package: ovirt-iso-uploader-3.6.0-1.el6.noarch --> Running transaction check ---> Package ebay-cors-filter.noarch 0:1.0.1-0.1.ovirt.el6 will be installed ---> Package ovirt-engine.noarch 0:3.6.1.3-1.el6 will be an update --> Processing Dependency: slf4j >= 1.7.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-engine-cli >= 3.6.0.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch ---> Package ovirt-engine-extensions-api-impl.noarch 0:3.5.5-1.el6 will be updated ---> Package ovirt-engine-extensions-api-impl.noarch 0:3.6.1.3-1.el6 will be an update ---> Package ovirt-engine-setup-plugin-vmconsole-proxy-helper.noarch 0:3.6.1.3-1.el6 will be installed ---> Package ovirt-host-deploy-java.noarch 0:1.3.1-1.el6 will be updated ---> Package ovirt-host-deploy-java.noarch 0:1.4.1-1.el6 will be an update --> Processing Dependency: ovirt-host-deploy = 1.4.1-1.el6 for package: ovirt-host-deploy-java-1.4.1-1.el6.noarch ---> Package ovirt-image-uploader.noarch 0:3.6.0-1.el6 will be an update --> Processing Dependency: ovirt-engine-sdk-python >= 3.6.0.2 for package: ovirt-image-uploader-3.6.0-1.el6.noarch ---> Package ovirt-iso-uploader.noarch 0:3.6.0-1.el6 will be an update --> Processing Dependency: ovirt-engine-sdk-python >= 3.6.0.0 for package: ovirt-iso-uploader-3.6.0-1.el6.noarch ---> Package ovirt-vmconsole-proxy.noarch 0:1.0.0-1.el6 will be installed --> Processing Dependency: ovirt-vmconsole = 1.0.0-1.el6 for package: ovirt-vmconsole-proxy-1.0.0-1.el6.noarch ---> Package python-websockify.noarch 0:0.5.1-1.el6 will be updated ---> Package python-websockify.noarch 0:0.6.0-3.el6 will be an update ---> Package vdsm-jsonrpc-java.noarch 0:1.0.15-1.el6 will be updated ---> Package vdsm-jsonrpc-java.noarch 0:1.1.5-1.el6 will be an update --> Processing Dependency: slf4j >= 1.6.1 for package: vdsm-jsonrpc-java-1.1.5-1.el6.noarch --> Running transaction check ---> Package ovirt-engine.noarch 0:3.6.1.3-1.el6 will be an update --> Processing Dependency: slf4j >= 1.7.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch --> Processing Dependency: ovirt-engine-cli >= 3.6.0.0 for package: ovirt-engine-3.6.1.3-1.el6.noarch ---> Package ovirt-host-deploy.noarch 0:1.3.1-1.el6 will be updated ---> Package ovirt-host-deploy.noarch 0:1.4.1-1.el6 will be an update ---> Package ovirt-image-uploader.noarch 0:3.6.0-1.el6 will be an update --> Processing Dependency: ovirt-engine-sdk-python >= 3.6.0.2 for package: ovirt-image-uploader-3.6.0-1.el6.noarch ---> Package ovirt-iso-uploader.noarch 0:3.6.0-1.el6 will be an update --> Processing Dependency: ovirt-engine-sdk-python >= 3.6.0.0 for package: ovirt-iso-uploader-3.6.0-1.el6.noarch ---> Package ovirt-vmconsole.noarch 0:1.0.0-1.el6 will be installed ---> Package vdsm-jsonrpc-java.noarch 0:1.1.5-1.el6 will be an update --> Processing Dependency: slf4j >= 1.6.1 for package: vdsm-jsonrpc-java-1.1.5-1.el6.noarch --> Finished Dependency Resolution Error: Package: ovirt-iso-uploader-3.6.0-1.el6.noarch (ovirt-3.6) Requires: ovirt-engine-sdk-python >= 3.6.0.0 Installed: ovirt-engine-sdk-python-3.5.2.1-1.el6.noarch (@ovirt) ovirt-engine-sdk-python = 3.5.2.1-1.el6 Available: ovirt-engine-sdk-python-3.5.1.0-1.el6.noarch (epel) ovirt-engine-sdk-python = 3.5.1.0-1.el6 Error: Package: ovirt-engine-3.6.1.3-1.el6.noarch (ovirt-3.6) Requires: slf4j >= 1.7.0 Available: slf4j-1.5.8-8.el6.noarch (centos-base) slf4j = 1.5.8-8.el6 Error: Package: ovirt-image-uploader-3.6.0-1.el6.noarch (ovirt-3.6) Requires: ovirt-engine-sdk-python >= 3.6.0.2 Installed: ovirt-engine-sdk-python-3.5.2.1-1.el6.noarch (@ovirt) ovirt-engine-sdk-python = 3.5.2.1-1.el6 Available: ovirt-engine-sdk-python-3.5.1.0-1.el6.noarch (epel) ovirt-engine-sdk-python = 3.5.1.0-1.el6 Error: Package: ovirt-engine-3.6.1.3-1.el6.noarch (ovirt-3.6) Requires: ovirt-engine-cli >= 3.6.0.0 Installed: ovirt-engine-cli-3.5.0.5-1.el6.noarch (@ovirt-3.5-pre) ovirt-engine-cli = 3.5.0.5-1.el6 Available: ovirt-engine-cli-3.5.0.6-1.el6.noarch (epel) ovirt-engine-cli = 3.5.0.6-1.el6 Error: Package: vdsm-jsonrpc-java-1.1.5-1.el6.noarch (ovirt-3.6) Requires: slf4j >= 1.6.1 Available: slf4j-1.5.8-8.el6.noarch (centos-base) slf4j = 1.5.8-8.el6 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest