Why are parameters in docker.service not passed ?
Issue
Docker systemd is configured with custom docker startup parameters in /usr/lib/systemd/system/docker.service
ExecStart=/usr/bin/dockerd-current \
--add-runtime docker-runc=/usr/libexec/docker/docker-runc-current \
--default-runtime=docker-runc \
--authorization-plugin=rhel-push-plugin \
--exec-opt native.cgroupdriver=systemd \
--userland-proxy-path=/usr/libexec/docker/docker-proxy-current \
$OPTIONS \
$DOCKER_STORAGE_OPTIONS \
$DOCKER_NETWORK_OPTIONS \
$ADD_REGISTRY \
$BLOCK_REGISTRY \
$INSECURE_REGISTRY
But docker is started without parameters from systemd file:
root 9961 0.0 2.7 499572 24052 ? Ssl 13:26 0:00 /usr/bin/dockerd-current -H unix:///var/run/docker.sock --ip-forward=true --iptables=true --ip-masq=true -H tcp://0.0.0.0:4243 --add-registry docker-registry.barmenia.lan:18000 --block-registry docker.io --dns 172.20.223.91 --storage-opt dm.datadev=/dev/datavg/data --storage-opt dm.metadatadev=/dev/datavg/metadata
Environment
- Red Hat Enterprise Linux 7
- docker
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