[Unit] Description=Ceph object storage daemon After=network-online.target local-fs.target Wants=network-online.target local-fs.target PartOf=ceph.target [Service] EnvironmentFile=-/etc/sysconfig/ceph Environment=CLUSTER=ceph ExecStart=/usr/bin/ceph-osd -f --cluster ${CLUSTER} --id %i ExecStartPre=@systemd_libexec_dir@/ceph-osd-prestart.sh --cluster ${CLUSTER} --id %i LimitNOFILE=131072 [Install] WantedBy=ceph.target