Red Hat Summit2.3. 구성 에이전트 업데이트
중요
이 섹션은 Red Hat OpenStack Platform 8.0 초기 릴리스에서 업데이트하는 경우에만 필요합니다. 이전 업데이트에서 이 단계를 수행한 경우 무시할 수 있습니다.
알려진 문제( BZ#12781 참조)로 인해 오버클라우드에는 구성 에이전트를 수동으로 구성해야 합니다. 이를 위해서는 director에서 Overcloud의 각 노드로 새 버전의 설정 에이전트 스크립트를 복사해야 합니다.
director 호스트에 stack 사용자로 로그인하고 Undercloud 설정을 소싱합니다.
source ~/stackrc
$ source ~/stackrc
구성 에이전트(55-heat-config)를 각 Overcloud 노드에 복사합니다. 다음 명령을 사용하여 모든 호스트에 대해 이 작업을 수행합니다.
for i in $(nova list | awk '/Running/ {print $(NF-1)}' | awk -F"=" '{print $NF}' ) ; do echo $i ; scp -o StrictHostKeyChecking=no /usr/share/openstack-heat-templates/software-config/elements/heat-config/os-refresh-config/configure.d/55-heat-config heat-admin@${i}: ; ssh -o StrictHostKeyChecking=no heat-admin@${i} 'sudo /bin/bash -c "cp /home/heat-admin/55-heat-config /usr/libexec/os-refresh-config/configure.d/55-heat-config"' ; done
$ for i in $(nova list | awk '/Running/ {print $(NF-1)}' | awk -F"=" '{print $NF}' ) ; do echo $i ; scp -o StrictHostKeyChecking=no /usr/share/openstack-heat-templates/software-config/elements/heat-config/os-refresh-config/configure.d/55-heat-config heat-admin@${i}: ; ssh -o StrictHostKeyChecking=no heat-admin@${i} 'sudo /bin/bash -c "cp /home/heat-admin/55-heat-config /usr/libexec/os-refresh-config/configure.d/55-heat-config"' ; done이렇게 하면 구성 에이전트가 최신 상태로 유지됩니다.
이 Overcloud는 일부 배포 후 파일도 다시 생성해야 합니다. director에는 이 작업을 수행하는 스크립트가 포함되어 있습니다. 각 노드에서 heat-config-rebuild-deployed 스크립트를 복사하고 실행합니다. 다음 명령을 사용하여 모든 노드에 이 작업을 수행합니다.
for i in $(nova list | awk '/Running/ {print $(NF-1)}' | awk -F"=" '{print $NF}') ; do echo $i ; scp -o StrictHostKeyChecking=no /usr/share/openstack-heat-templates/software-config/elements/heat-config/bin/heat-config-rebuild-deployed heat-admin@${i}: ; ssh -o StrictHostKeyChecking=no heat-admin@${i} 'sudo /bin/bash -c "mkdir -p /usr/share/openstack-heat-templates/software-config/elements/heat-config/bin ; cp heat-config-rebuild-deployed /usr/share/openstack-heat-templates/software-config/elements/heat-config/bin/heat-config-rebuild-deployed ; chmod +x /usr/share/openstack-heat-templates/software-config/elements/heat-config/bin/heat-config-rebuild-deployed ; /usr/share/openstack-heat-templates/software-config/elements/heat-config/bin/heat-config-rebuild-deployed"' ; done
$ for i in $(nova list | awk '/Running/ {print $(NF-1)}' | awk -F"=" '{print $NF}') ; do echo $i ; scp -o StrictHostKeyChecking=no /usr/share/openstack-heat-templates/software-config/elements/heat-config/bin/heat-config-rebuild-deployed heat-admin@${i}: ; ssh -o StrictHostKeyChecking=no heat-admin@${i} 'sudo /bin/bash -c "mkdir -p /usr/share/openstack-heat-templates/software-config/elements/heat-config/bin ; cp heat-config-rebuild-deployed /usr/share/openstack-heat-templates/software-config/elements/heat-config/bin/heat-config-rebuild-deployed ; chmod +x /usr/share/openstack-heat-templates/software-config/elements/heat-config/bin/heat-config-rebuild-deployed ; /usr/share/openstack-heat-templates/software-config/elements/heat-config/bin/heat-config-rebuild-deployed"' ; done
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