diff options
Diffstat (limited to 'roles/oso_host_monitoring')
-rw-r--r-- | roles/oso_host_monitoring/handlers/main.yml | 6 | ||||
-rw-r--r-- | roles/oso_host_monitoring/tasks/main.yml | 20 | ||||
-rw-r--r-- | roles/oso_host_monitoring/templates/oso-f22-host-monitoring.service.j2 | 43 | ||||
-rw-r--r-- | roles/oso_host_monitoring/templates/oso-rhel7-host-monitoring.service.j2 (renamed from roles/oso_host_monitoring/templates/oso-rhel7-zagg-client.service.j2) | 49 |
4 files changed, 32 insertions, 86 deletions
diff --git a/roles/oso_host_monitoring/handlers/main.yml b/roles/oso_host_monitoring/handlers/main.yml index 7863ad15b..3a5d8024c 100644 --- a/roles/oso_host_monitoring/handlers/main.yml +++ b/roles/oso_host_monitoring/handlers/main.yml @@ -4,9 +4,3 @@ name: "{{ osohm_host_monitoring }}" state: restarted enabled: yes - -- name: "Restart the {{ osohm_zagg_client }} service" - service: - name: "{{ osohm_zagg_client }}" - state: restarted - enabled: yes diff --git a/roles/oso_host_monitoring/tasks/main.yml b/roles/oso_host_monitoring/tasks/main.yml index 6ddfa3dcb..a0a453416 100644 --- a/roles/oso_host_monitoring/tasks/main.yml +++ b/roles/oso_host_monitoring/tasks/main.yml @@ -5,7 +5,6 @@ with_items: - osohm_zagg_web_url - osohm_host_monitoring - - osohm_zagg_client - osohm_docker_registry_url - osohm_default_zagg_server_user - osohm_default_zagg_server_password @@ -37,29 +36,12 @@ - "Restart the {{ osohm_host_monitoring }} service" register: systemd_host_monitoring -- name: "Copy {{ osohm_zagg_client }} systemd file" - template: - src: "{{ osohm_zagg_client }}.service.j2" - dest: "/etc/systemd/system/{{ osohm_zagg_client }}.service" - owner: root - group: root - mode: 0644 - notify: - - "Restart the {{ osohm_zagg_client }} service" - register: zagg_systemd - - name: reload systemd command: /usr/bin/systemctl --system daemon-reload - when: systemd_host_monitoring | changed or zagg_systemd | changed + when: systemd_host_monitoring | changed - name: "Start the {{ osohm_host_monitoring }} service" service: name: "{{ osohm_host_monitoring }}" state: started enabled: yes - -- name: "Start the {{ osohm_zagg_client }} service" - service: - name: "{{ osohm_zagg_client }}" - state: started - enabled: yes diff --git a/roles/oso_host_monitoring/templates/oso-f22-host-monitoring.service.j2 b/roles/oso_host_monitoring/templates/oso-f22-host-monitoring.service.j2 deleted file mode 100644 index d18ad90fe..000000000 --- a/roles/oso_host_monitoring/templates/oso-f22-host-monitoring.service.j2 +++ /dev/null @@ -1,43 +0,0 @@ -# This is a systemd file to run this docker container under systemd. -# To make this work: -# * pull the image (probably from ops docker registry) -# * place this file in /etc/systemd/system without the .systemd extension -# * run the commands: -# systemctl daemon-reload -# systemctl enable pcp-docker -# systemctl start pcp-docker -# -# -[Unit] -Description=PCP Collector Contatainer -Requires=docker.service -After=docker.service - - -[Service] -Type=simple -TimeoutStartSec=5m -Environment=HOME=/etc/docker/ops -#Slice=container-small.slice - -# systemd syntax '=-' ignore errors from return codes. -ExecStartPre=-/usr/bin/docker kill "{{ osohm_host_monitoring }}" -ExecStartPre=-/usr/bin/docker rm "{{ osohm_host_monitoring }}" -ExecStartPre=-/usr/bin/docker pull "{{ osohm_docker_registry_url }}{{ osohm_host_monitoring }}" - - -ExecStart=/usr/bin/docker run --rm --name="{{ osohm_host_monitoring }}" \ - --privileged --net=host --pid=host --ipc=host \ - -v /sys:/sys:ro -v /etc/localtime:/etc/localtime:ro \ - -v /var/lib/docker:/var/lib/docker:ro -v /run:/run \ - -v /var/log:/var/log \ - {{ osohm_docker_registry_url }}{{ osohm_host_monitoring }} - -ExecReload=-/usr/bin/docker stop "{{ osohm_host_monitoring }}" -ExecReload=-/usr/bin/docker rm "{{ osohm_host_monitoring }}" -ExecStop=-/usr/bin/docker stop "{{ osohm_host_monitoring }}" -Restart=always -RestartSec=30 - -[Install] -WantedBy=default.target diff --git a/roles/oso_host_monitoring/templates/oso-rhel7-zagg-client.service.j2 b/roles/oso_host_monitoring/templates/oso-rhel7-host-monitoring.service.j2 index 978e40b88..31f7d4caa 100644 --- a/roles/oso_host_monitoring/templates/oso-rhel7-zagg-client.service.j2 +++ b/roles/oso_host_monitoring/templates/oso-rhel7-host-monitoring.service.j2 @@ -4,12 +4,12 @@ # * place this file in /etc/systemd/system without the .systemd extension # * run the commands: # systemctl daemon-reload -# systemctl enable zagg-client-docker -# systemctl start zagg-client-docker +# systemctl enable oso-rhel7-host-monitoring +# systemctl start oso-rhel7-host-monitoring # # [Unit] -Description=Zagg Client Contatainer +Description=Openshift Host Monitoring Container Requires=docker.service After=docker.service @@ -21,40 +21,53 @@ Environment=HOME=/etc/docker/ops #Slice=container-small.slice # systemd syntax '=-' ignore errors from return codes. -ExecStartPre=-/usr/bin/docker kill "{{ osohm_zagg_client }}" -ExecStartPre=-/usr/bin/docker rm "{{ osohm_zagg_client }}" -ExecStartPre=-/usr/bin/docker pull "{{ osohm_docker_registry_url }}{{ osohm_zagg_client }}" +ExecStartPre=-/usr/bin/docker kill "{{ osohm_host_monitoring }}" +ExecStartPre=-/usr/bin/docker rm "{{ osohm_host_monitoring }}" +ExecStartPre=-/usr/bin/docker pull "{{ osohm_docker_registry_url }}{{ osohm_host_monitoring }}" +# mwoodson note 1-7-16: +# pcp recommends mounting /run in their Dockerfile +# /run conflicts with cron which also runs in this container. +# I am leaving /run out for now. the guys in #pcp said that they mounted /run +# to shared the pcp socket that is created in /run. We are not using this, +# as far as I know. +# This problem goes away with systemd being run in the containers and not using +# cron but using systemd timers +# -v /run:/run \ -ExecStart=/usr/bin/docker run --name {{ osohm_zagg_client }} \ +ExecStart=/usr/bin/docker run --name {{ osohm_host_monitoring }} \ --privileged \ --pid=host \ --net=host \ - -e ZAGG_URL={{ osohm_zagg_web_url }} \ - -e ZAGG_USER={{ osohm_default_zagg_server_user }} \ - -e ZAGG_PASSWORD={{ osohm_default_zagg_server_password }} \ + --ipc=host \ + -e ZAGG_URL={{ osohm_zagg_web_url }} \ + -e ZAGG_USER={{ osohm_default_zagg_server_user }} \ + -e ZAGG_PASSWORD={{ osohm_default_zagg_server_password }} \ -e ZAGG_CLIENT_HOSTNAME={{ ec2_tag_Name }} \ - -e ZAGG_SSL_VERIFY={{ osohm_zagg_verify_ssl }} \ + -e ZAGG_SSL_VERIFY={{ osohm_zagg_verify_ssl }} \ -e OSO_CLUSTER_GROUP={{ cluster_group }} \ - -e OSO_CLUSTER_ID={{ oo_clusterid }} \ + -e OSO_CLUSTER_ID={{ oo_clusterid }} \ + -e OSO_ENVIRONMENT={{ oo_environment }} \ -e OSO_HOST_TYPE={{ hostvars[inventory_hostname]['ec2_tag_host-type'] }} \ -e OSO_SUB_HOST_TYPE={{ hostvars[inventory_hostname]['ec2_tag_sub-host-type'] }} \ -v /etc/localtime:/etc/localtime \ - -v /run/pcp:/run/pcp \ + -v /sys:/sys:ro \ + -v /sys/fs/selinux \ + -v /var/lib/docker:/var/lib/docker:ro \ -v /var/run/docker.sock:/var/run/docker.sock \ - -v /var/run/openvswitch/db.sock:/var/run/openvswitch/db.sock \ + -v /var/run/openvswitch:/var/run/openvswitch \ {% if hostvars[inventory_hostname]['ec2_tag_host-type'] == 'master' %} -v /etc/openshift/master/admin.kubeconfig:/etc/openshift/master/admin.kubeconfig \ -v /etc/openshift/master/master.etcd-client.crt:/etc/openshift/master/master.etcd-client.crt \ -v /etc/openshift/master/master.etcd-client.key:/etc/openshift/master/master.etcd-client.key \ -v /etc/openshift/master/master-config.yaml:/etc/openshift/master/master-config.yaml \ {% endif %} - {{ osohm_docker_registry_url }}{{ osohm_zagg_client }} + {{ osohm_docker_registry_url }}{{ osohm_host_monitoring }} -ExecReload=-/usr/bin/docker stop "{{ osohm_zagg_client }}" -ExecReload=-/usr/bin/docker rm "{{ osohm_zagg_client }}" -ExecStop=-/usr/bin/docker stop "{{ osohm_zagg_client }}" +ExecReload=-/usr/bin/docker stop "{{ osohm_host_monitoring }}" +ExecReload=-/usr/bin/docker rm "{{ osohm_host_monitoring }}" +ExecStop=-/usr/bin/docker stop "{{ osohm_host_monitoring }}" Restart=always RestartSec=30 |