Merge pull request #1317 from ibotty/harmonize-docker-names

harmonize docker names

infrastructure-playbooks/purge-docker-cluster.yml

@@ -63,7 +63,7 @@
   - name: remove ceph mds container
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}"
+      name: "ceph-mds-{{ ansible_hostname }}"
       state: absent
     ignore_errors: true
 
@@ -101,7 +101,7 @@
   - name: remove ceph rgw container
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}"
+      name: "ceph-rgw-{{ ansible_hostname }}"
       state: absent
     ignore_errors: true
 
@@ -139,7 +139,7 @@
   - name: remove ceph rbd-mirror container
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}"
+      name: "ceph-rbd-mirror-{{ ansible_hostname }}"
       state: absent
     ignore_errors: true
 
@@ -177,7 +177,7 @@
   - name: remove ceph nfs container
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}"
+      name: "ceph-nfs-{{ ansible_hostname }}"
       state: absent
     ignore_errors: true
 
@@ -225,7 +225,7 @@
   - name: remove ceph osd prepare container
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}-osd-prepare-{{ item | regex_replace('/', '') }}"
+      name: "ceph-osd-prepare-{{ ansible_hostname }}-dev{{ item | regex_replace('/', '') }}"
       state: absent
     with_items: "{{ ceph_osd_docker_devices }}"
     ignore_errors: true
@@ -233,7 +233,7 @@
   - name: remove ceph osd container
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}-osd-{{ item | regex_replace('/', '') }}"
+      name: "ceph-osd-{{ ansible_hostname }}-dev{{ item | regex_replace('/', '') }}"
       state: absent
     with_items: "{{ ceph_osd_docker_devices }}"
     ignore_errors: true
@@ -242,7 +242,7 @@
     shell: |
       docker run \
       --privileged=true \
-      --name {{ ansible_hostname }}-osd-zap-{{ item | regex_replace('/', '') }} \
+      --name ceph-osd-zap-{{ ansible_hostname }}-dev{{ item | regex_replace('/', '') }} \
       -v /dev/:/dev/ \
       -e OSD_DEVICE={{ item }} \
       {{ ceph_docker_image }}:{{ ceph_docker_image_tag }} \
@@ -253,7 +253,7 @@
 
   - name: wait until the zap containers die
     shell: |
-      docker ps | grep -sq {{ ansible_hostname }}-osd-zap
+      docker ps | grep -sq ceph-osd-zap-{{ ansible_hostname }}-dev
     register: zap_alive
     failed_when: false
     until: zap_alive.rc != 0
@@ -263,7 +263,7 @@
   - name: remove ceph osd zap disk container
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}-osd-zap-{{ item | regex_replace('/', '') }}"
+      name: "ceph-osd-zap-{{ ansible_hostname }}-dev{{ item | regex_replace('/', '') }}"
       state: absent
     with_items:
       - "{{ ceph_osd_docker_devices }}"
@@ -303,14 +303,14 @@
   - name: remove ceph mon container
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}"
+      name: "ceph-mon-{{ ansible_hostname }}"
       state: absent
     ignore_errors: true
 
   - name: remove restapi container
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}-ceph-restapi"
+      name: "ceph-restapi-{{ ansible_hostname }}"
       state: absent
     ignore_errors: true
 

infrastructure-playbooks/rolling_update.yml

@@ -152,7 +152,7 @@
 
     - name: waiting for the containerized monitor to join the quorum...
       shell: |
-        docker exec {{ hostvars[mon_host]['ansible_hostname'] }} ceph -s --cluster {{ cluster }} | grep quorum | sed 's/.*quorum//' | egrep -sq {{ ansible_hostname }}
+        docker exec ceph-mon-{{ hostvars[mon_host]['ansible_hostname'] }} ceph -s --cluster {{ cluster }} | grep quorum | sed 's/.*quorum//' | egrep -sq {{ ansible_hostname }}
       register: result
       until: result.rc == 0
       retries: "{{ health_mon_check_retries }}"
@@ -186,7 +186,7 @@
 
     - name: set containerized osd flags
       command: |
-          docker exec {{ hostvars[groups.mons[0]]['ansible_hostname'] }} ceph osd set {{ item }} --cluster {{ cluster }}
+          docker exec ceph-osd-{{ hostvars[groups.mons[0]]['ansible_hostname'] }} ceph osd set {{ item }} --cluster {{ cluster }}
       with_items:
         - noout
         - noscrub
@@ -276,7 +276,7 @@
 
     - name: container - waiting for clean pgs...
       shell: |
-        test "$(docker exec {{ hostvars[groups.mons[0]]['ansible_hostname'] }} ceph pg stat --cluster {{ cluster }} | sed 's/^.*pgs://;s/active+clean.*//;s/ //')" -eq "$(docker exec {{ hostvars[groups.mons[0]]['ansible_hostname'] }} ceph pg stat --cluster {{ cluster }} | sed 's/pgs.*//;s/^.*://;s/ //')" && docker exec {{ hostvars[groups.mons[0]]['ansible_hostname'] }} ceph health --cluster {{ cluster }}  | egrep -sq "HEALTH_OK|HEALTH_WARN"
+        test "$(docker exec ceph-osd-{{ hostvars[groups.mons[0]]['ansible_hostname'] }} ceph pg stat --cluster {{ cluster }} | sed 's/^.*pgs://;s/active+clean.*//;s/ //')" -eq "$(docker exec {{ hostvars[groups.mons[0]]['ansible_hostname'] }} ceph pg stat --cluster {{ cluster }} | sed 's/pgs.*//;s/^.*://;s/ //')" && docker exec {{ hostvars[groups.mons[0]]['ansible_hostname'] }} ceph health --cluster {{ cluster }}  | egrep -sq "HEALTH_OK|HEALTH_WARN"
       register: result
       until: result.rc == 0
       retries: "{{ health_osd_check_retries }}"
@@ -295,7 +295,7 @@
 
     - name: unset containerized osd flags
       command: |
-          docker exec {{ hostvars[groups.mons[0]]['ansible_hostname'] }} ceph osd unset {{ item }} --cluster {{ cluster }}
+          docker exec ceph-osd-{{ hostvars[groups.mons[0]]['ansible_hostname'] }} ceph osd unset {{ item }} --cluster {{ cluster }}
       with_items:
         - noout
         - noscrub

infrastructure-playbooks/switch-from-non-containerized-to-containerized-ceph-daemons.yml

@@ -146,7 +146,7 @@
   - name: start ceph mon container image
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}"
+      name: "ceph-mon-{{ ansible_hostname }}"
       net: "host"
       state: "running"
       privileged: "{{ mon_docker_privileged }}"
@@ -243,7 +243,7 @@
   - name: start ceph osd container image(s)
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}-osd-{{ item | regex_replace('/', '') }}"
+      name: "ceph-osd-{{ ansible_hostname }}-dev{{ item | regex_replace('/', '') }}"
       net: host
       pid: host
       state: started
@@ -307,7 +307,7 @@
   - name: start ceph metadata container image
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: ceph-{{ ansible_hostname }}-mds
+      name: ceph-mds-{{ ansible_hostname }}
       net: host
       state: running
       env: "CEPH_DAEMON=MDS,CEPHFS_CREATE=1,{{ ceph_mds_docker_extra_env }}"
@@ -358,7 +358,7 @@
   - name: start ceph rados gateway container image
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: ceph-{{ ansible_hostname }}-rgw
+      name: ceph-rgw-{{ ansible_hostname }}
       expose: "{{ ceph_rgw_civetweb_port }}"
       ports: "{{ ceph_rgw_civetweb_port }}:{{ ceph_rgw_civetweb_port }}"
       state: running
@@ -410,7 +410,7 @@
   - name: start ceph rbd mirror container image
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}"
+      name: "ceph-rbd-mirror-{{ ansible_hostname }}"
       net: host
       state: running
       volumes: "/etc/ceph:/etc/ceph,/etc/localtime:/etc/localtime:ro"
@@ -460,7 +460,7 @@
   - name: start ceph nfs container image
     docker:
       image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-      name: "{{ ansible_hostname }}"
+      name: "ceph-nfs-{{ ansible_hostname }}"
       net: "host"
       state: "running"
       privileged: true

roles/ceph-mds/templates/ceph-mds.service.j2

@@ -4,8 +4,8 @@ After=docker.service
 
 [Service]
 EnvironmentFile=-/etc/environment
-ExecStartPre=-/usr/bin/docker stop {{ ansible_hostname }}
-ExecStartPre=-/usr/bin/docker rm {{ ansible_hostname }}
+ExecStartPre=-/usr/bin/docker stop ceph-mds-{{ ansible_hostname }}
+ExecStartPre=-/usr/bin/docker rm ceph-mds-{{ ansible_hostname }}
 ExecStart=/usr/bin/docker run --rm --net=host \
    {% if not mds_containerized_deployment_with_kv -%}
    -v /var/lib/ceph:/var/lib/ceph \
@@ -15,13 +15,12 @@ ExecStart=/usr/bin/docker run --rm --net=host \
    -e KV_IP={{kv_endpoint}} \
    {% endif -%}
    -v /etc/localtime:/etc/localtime:ro \
-   --privileged \
    -e CEPH_DAEMON=MDS \
    -e CEPHFS_CREATE=1 \
    {{ ceph_mds_docker_extra_env }} \
-   --name={{ ansible_hostname }} \
+   --name=ceph-mds-{{ ansible_hostname }} \
    {{ ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}
-ExecStopPost=-/usr/bin/docker stop {{ ansible_hostname }}
+ExecStopPost=-/usr/bin/docker stop ceph-mds-{{ ansible_hostname }}
 Restart=always
 RestartSec=10s
 TimeoutStartSec=120

roles/ceph-mon/tasks/docker/main.yml

@@ -47,14 +47,14 @@
 - include: start_docker_monitor.yml
 
 - name: wait for monitor socket to exist
-  command: docker exec {{ ansible_hostname }} stat /var/run/ceph/{{ cluster }}-mon.{{ ansible_hostname }}.asok
+  command: docker exec ceph-mon-{{ ansible_hostname }} stat /var/run/ceph/{{ cluster }}-mon.{{ ansible_fqdn }}.asok
   register: monitor_socket
   retries: 5
   delay: 10
   until: monitor_socket.rc == 0
 
 - name: force peer addition as potential bootstrap peer for cluster bringup
-  command: docker exec {{ ansible_hostname }} ceph --admin-daemon /var/run/ceph/{{ cluster }}-mon.{{ ansible_hostname }}.asok add_bootstrap_peer_hint {{ hostvars[item]['ansible_' + ceph_mon_docker_interface].ipv4.address }}
+  command: docker exec ceph-mon-{{ ansible_hostname }} ceph --admin-daemon /var/run/ceph/{{ cluster }}-mon.{{ ansible_fqdn }}.asok add_bootstrap_peer_hint {{ hostvars[item]['ansible_' + ceph_mon_docker_interface].ipv4.address }}
   with_items: "{{ groups.mons }}"
   changed_when: false
   failed_when: false
@@ -66,7 +66,7 @@
   when: not mon_containerized_deployment_with_kv
 
 - name: create ceph rest api keyring when mon is containerized
-  command: docker exec {{ ansible_hostname }} ceph --cluster {{ cluster }} auth get-or-create client.restapi osd 'allow *' mon 'allow *' -o /etc/ceph/{{ cluster }}.client.restapi.keyring
+  command: docker exec ceph-mon-{{ ansible_hostname }} ceph --cluster {{ cluster }} auth get-or-create client.restapi osd 'allow *' mon 'allow *' -o /etc/ceph/{{ cluster }}.client.restapi.keyring
   args:
      creates: /etc/ceph/{{ cluster }}.client.restapi.keyring
   changed_when: false

roles/ceph-mon/templates/ceph-mon.service.j2

@@ -4,9 +4,9 @@ After=docker.service
 
 [Service]
 EnvironmentFile=-/etc/environment
-ExecStartPre=-/usr/bin/docker rm %i
+ExecStartPre=-/usr/bin/docker rm ceph-mon-%i
 ExecStartPre=$(command -v mkdir) -p /etc/ceph /var/lib/ceph/mon
-ExecStart=/usr/bin/docker run --rm --name %i --net=host \
+ExecStart=/usr/bin/docker run --rm --name ceph-mon-%i --net=host \
    {% if not mon_containerized_deployment_with_kv -%}
    -v /var/lib/ceph:/var/lib/ceph \
    -v /etc/ceph:/etc/ceph \
@@ -27,7 +27,7 @@ ExecStart=/usr/bin/docker run --rm --name %i --net=host \
    -e CEPH_PUBLIC_NETWORK={{ ceph_mon_docker_subnet }} \
    {{ ceph_mon_docker_extra_env }} \
    {{ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}
-ExecStopPost=-/usr/bin/docker stop %i
+ExecStopPost=-/usr/bin/docker stop ceph-mon-%i
 Restart=always
 RestartSec=10s
 TimeoutStartSec=120

roles/ceph-nfs/tasks/docker/create_configs.yml

@@ -10,7 +10,7 @@
 - name: create the nfs rgw user
   docker:
     image: "{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-    name: ceph-{{ ansible_hostname }}-rgw-user
+    name: ceph-rgw-user-{{ ansible_hostname }}
     hostname: "{{ ansible_hostname }}"
     expose: "{{ ceph_rgw_civetweb_port }}"
     ports: "{{ ceph_rgw_civetweb_port }}:{{ ceph_rgw_civetweb_port }}"
@@ -20,7 +20,7 @@
   when: nfs_obj_gw
 
 - name: get user create output
-  command: docker logs ceph-{{ ansible_hostname }}-rgw-user
+  command: docker logs ceph-rgw-user-{{ ansible_hostname }}
   always_run: true
   register: rgwuser
 

roles/ceph-nfs/templates/ceph-nfs.service.j2

@@ -5,7 +5,7 @@ After=docker.service
 
 [Service]
 EnvironmentFile=-/etc/environment
-ExecStartPre=-/usr/bin/docker rm %i
+ExecStartPre=-/usr/bin/docker rm ceph-nfs-%i
 ExecStartPre=/usr/bin/mkdir -p /etc/ceph /etc/ganesha /var/lib/nfs/ganesha
 ExecStart=/usr/bin/docker run --rm --net=host \
    {% if not mon_containerized_deployment_with_kv -%}
@@ -19,9 +19,9 @@ ExecStart=/usr/bin/docker run --rm --net=host \
    --privileged \
    -e CEPH_DAEMON=NFS \
    {{ ceph_nfs_docker_extra_env }} \
-   --name=nfs-{{ ansible_hostname }} \
+   --name=ceph-nfs-{{ ansible_hostname }} \
    {{ ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}
-ExecStopPost=-/usr/bin/docker stop %i
+ExecStopPost=-/usr/bin/docker stop ceph-nfs-%i
 Restart=always
 RestartSec=10s
 TimeoutStartSec=120

roles/ceph-osd/tasks/docker/start_docker_osd.yml

@@ -24,7 +24,7 @@
     docker run --net=host \
     --pid=host \
     --privileged=true \
-    --name="{{ ansible_hostname }}-osd-prepare-{{ item.0 | regex_replace('/', '') }}" \
+    --name="ceph-osd-prepare-{{ ansible_hostname }}-dev{{ item.0 | regex_replace('/', '') }}" \
     -v /etc/ceph:/etc/ceph \
     -v /var/lib/ceph/:/var/lib/ceph/ \
     -v /dev:/dev \
@@ -47,7 +47,7 @@
     docker run  --net=host   \
     --pid=host \
     --privileged=true \
-    --name="{{ ansible_hostname }}-osd-prepare-{{ item.0 | regex_replace('/', '') }}" \
+    --name="ceph-osd-prepare-{{ ansible_hostname }}-dev-{{ item.0 | regex_replace('/', '') }}" \
     -v /dev:/dev \
     -v /etc/localtime:/etc/localtime:ro \
     -e "OSD_DEVICE={{ item.0 }}" \

roles/ceph-osd/templates/ceph-osd-run.sh.j2

@@ -46,5 +46,5 @@ fi
   -e CEPH_DAEMON=OSD_CEPH_DISK_ACTIVATE \
   -e OSD_DEVICE=/dev/${1} \
   {{ ceph_osd_docker_extra_env }} \
-  --name={{ ansible_hostname }}-osd-dev${1} \
+  --name=ceph-osd-{{ ansible_hostname }}-dev${1} \
   {{ ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}

roles/ceph-osd/templates/ceph-osd.service.j2

@@ -6,9 +6,9 @@ After=docker.service
 [Service]
 EnvironmentFile=-/etc/environment
 ExecStartPre=-/usr/bin/docker stop {{ ansible_hostname }}-osd-dev%i
-ExecStartPre=-/usr/bin/docker rm -f {{ ansible_hostname }}-osd-dev%i
+ExecStartPre=-/usr/bin/docker rm -f ceph-osd-{{ ansible_hostname }}-dev%i
 ExecStart={{ ceph_osd_docker_run_script_path }}/ceph-osd-run.sh %i
-ExecStop=-/usr/bin/docker stop {{ ansible_hostname }}-osd-dev%i
+ExecStop=-/usr/bin/docker stop ceph-osd-{{ ansible_hostname }}-dev%i
 Restart=always
 RestartSec=10s
 TimeoutStartSec=120

roles/ceph-rbd-mirror/templates/ceph-rbd-mirror.service.j2

@@ -4,8 +4,8 @@ After=docker.service
 
 [Service]
 EnvironmentFile=-/etc/environment
-ExecStartPre=-/usr/bin/docker stop {{ ansible_hostname }}
-ExecStartPre=-/usr/bin/docker rm {{ ansible_hostname }}
+ExecStartPre=-/usr/bin/docker stop ceph-rdb-mirror-{{ ansible_hostname }}
+ExecStartPre=-/usr/bin/docker rm ceph-rdb-mirror-{{ ansible_hostname }}
 ExecStart=/usr/bin/docker run --rm --net=host \
    {% if not rbd_mirror_containerized_deployment_with_kv -%}
    -v /etc/ceph:/etc/ceph \
@@ -14,11 +14,10 @@ ExecStart=/usr/bin/docker run --rm --net=host \
    -e KV_IP={{kv_endpoint}} \
    {% endif -%}
    -v /etc/localtime:/etc/localtime:ro \
-   --privileged \
    -e CEPH_DAEMON=RBD_MIRROR \
-   --name={{ ansible_hostname }} \
+   --name=ceph-rdb-mirror-{{ ansible_hostname }} \
    {{ ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}
-ExecStopPost=-/usr/bin/docker stop {{ ansible_hostname }}
+ExecStopPost=-/usr/bin/docker stop ceph-rdb-mirror-{{ ansible_hostname }}
 Restart=always
 RestartSec=10s
 TimeoutStartSec=120

roles/ceph-restapi/tasks/docker/start_docker_restapi.yml

@@ -2,7 +2,7 @@
 - name: run the ceph rest api docker image
   docker:
     image: "{{ ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}"
-    name: "{{ ansible_hostname }}-ceph-restapi"
+    name: "ceph-restapi-{{ ansible_hostname }}"
     net: host
     expose: "{{ ceph_restapi_port }}"
     state: running

roles/ceph-rgw/templates/ceph-rgw.service.j2

@@ -4,8 +4,8 @@ After=docker.service
 
 [Service]
 EnvironmentFile=-/etc/environment
-ExecStartPre=-/usr/bin/docker stop {{ ansible_hostname }}
-ExecStartPre=-/usr/bin/docker rm {{ ansible_hostname }}
+ExecStartPre=-/usr/bin/docker stop ceph-rgw-{{ ansible_hostname }}
+ExecStartPre=-/usr/bin/docker rm ceph-rgw-{{ ansible_hostname }}
 ExecStart=/usr/bin/docker run --rm --net=host \
    {% if not rgw_containerized_deployment_with_kv -%}
    -v /var/lib/ceph:/var/lib/ceph \
@@ -18,9 +18,9 @@ ExecStart=/usr/bin/docker run --rm --net=host \
    --privileged \
    -e CEPH_DAEMON=RGW \
    {{ ceph_rgw_docker_extra_env }} \
-   --name={{ ansible_hostname }} \
+   --name=ceph-rgw-{{ ansible_hostname }} \
    {{ ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}
-ExecStopPost=-/usr/bin/docker stop {{ ansible_hostname }}
+ExecStopPost=-/usr/bin/docker stop ceph-rgw-{{ ansible_hostname }}
 Restart=always
 RestartSec=10s
 TimeoutStartSec=120