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

85 lines
2.9 KiB
Django/Jinja

# {{ ansible_managed }}
[Unit]
Description=Ceph OSD
PartOf=ceph-osd.target
{% if container_binary == 'docker' %}
After=docker.service network-online.target local-fs.target time-sync.target
Requires=docker.service
{% else %}
After=network-online.target local-fs.target time-sync.target
{% endif %}
Wants=network-online.target local-fs.target time-sync.target
{% set cpu_limit = ansible_facts['processor_vcpus']|int if ceph_osd_docker_cpu_limit|int > ansible_facts['processor_vcpus']|int else ceph_osd_docker_cpu_limit|int %}
[Service]
EnvironmentFile=-/etc/environment
{% if container_binary == 'podman' %}
ExecStartPre=-/usr/bin/rm -f /%t/%n-pid /%t/%n-cid
ExecStartPre=-/usr/bin/{{ container_binary }} rm --storage ceph-osd-%i
ExecStartPre=-/usr/bin/mkdir -p /var/log/ceph
{% else %}
ExecStartPre=-/usr/bin/{{ container_binary }} stop ceph-osd-%i
{% endif %}
ExecStartPre=-/usr/bin/{{ container_binary }} rm -f ceph-osd-%i
ExecStart={% if ceph_osd_numactl_opts != "" %}
numactl \
{{ ceph_osd_numactl_opts }} \
{% endif %}
/usr/bin/{{ container_binary }} run \
{% if container_binary == 'podman' %}
-d --log-driver journald --conmon-pidfile /%t/%n-pid --cidfile /%t/%n-cid \
{% endif %}
--pids-limit={{ 0 if container_binary == 'podman' else -1 }} \
--rm \
--net=host \
--privileged=true \
--pid=host \
--ipc=host \
{% if osd_objectstore == 'filestore' -%}
--memory={{ ceph_osd_docker_memory_limit }} \
{% endif -%}
--cpus={{ cpu_limit }} \
{% if ceph_osd_docker_cpuset_cpus is defined -%}
--cpuset-cpus='{{ ceph_osd_docker_cpuset_cpus }}' \
{% endif -%}
{% if ceph_osd_docker_cpuset_mems is defined -%}
--cpuset-mems='{{ ceph_osd_docker_cpuset_mems }}' \
{% endif -%}
-v /dev:/dev \
-v /etc/localtime:/etc/localtime:ro \
-v /var/lib/ceph:/var/lib/ceph:z \
-v /etc/ceph:/etc/ceph:z \
-v /var/run/ceph:/var/run/ceph:z \
-v /var/run/udev/:/var/run/udev/ \
-v /var/log/ceph:/var/log/ceph:z \
{% if ansible_facts['distribution'] == 'Ubuntu' -%}
--security-opt apparmor:unconfined \
{% endif -%}
{{ container_env_args }} \
-e CLUSTER={{ cluster }} \
-e TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES={{ ceph_tcmalloc_max_total_thread_cache }} \
-v /run/lvm/:/run/lvm/ \
-e CEPH_DAEMON=OSD_CEPH_VOLUME_ACTIVATE \
-e CONTAINER_IMAGE={{ ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }} \
-e OSD_ID=%i \
--name=ceph-osd-%i \
{{ ceph_osd_docker_extra_env }} \
{{ ceph_docker_registry }}/{{ ceph_docker_image }}:{{ ceph_docker_image_tag }}
{% if container_binary == 'podman' %}
ExecStop=-/usr/bin/sh -c "/usr/bin/{{ container_binary }} rm -f `cat /%t/%n-cid`"
{% else %}
ExecStop=-/usr/bin/{{ container_binary }} stop ceph-osd-%i
{% endif %}
KillMode=none
Restart=always
RestartSec=10s
TimeoutStartSec=120
TimeoutStopSec=15
{% if container_binary == 'podman' %}
Type=forking
PIDFile=/%t/%n-pid
{% endif %}
[Install]
WantedBy=ceph.target