6.2. Systemd のログの場所とコンテナーベースのログの場所の比較

Systemd ベースの OpenStack ログと対応するコンテナーベースの等価ログを、以下の表に示します。すべてのコンテナーベースのログは物理ホストにマウントされたディレクトリーに保管されるので、物理ホストからログにアクセスすることができます。

OpenStack サービス	Systemd サービスのログ	コンテナーログ
aodh	`/var/log/aodh/`	`/var/log/containers/aodh/` `/var/log/containers/httpd/aodh-api/`
ceilometer	`/var/log/ceilometer/`	`/var/log/containers/ceilometer/`
cinder	`/var/log/cinder/`	`/var/log/containers/cinder/` `/var/log/containers/httpd/cinder-api/`
glance	`/var/log/glance/`	`/var/log/containers/glance/`
gnocchi	`/var/log/gnocchi/`	`/var/log/containers/gnocchi/` `/var/log/containers/httpd/gnocchi-api/`
heat	`/var/log/heat/`	`/var/log/containers/heat/` `/var/log/containers/httpd/heat-api/` `/var/log/containers/httpd/heat-api-cfn/`
horizon	`/var/log/horizon/`	`/var/log/containers/horizon/` `/var/log/containers/httpd/horizon/`
keystone	`/var/log/keystone/`	`/var/log/containers/keystone` `/var/log/containers/httpd/keystone/`
databases	`/var/log/mariadb/` `/var/log/mongodb/` `/var/log/mysqld.log`	`/var/log/containers/mysql/`
neutron	`/var/log/neutron/`	`/var/log/containers/neutron/` `/var/log/containers/httpd/neutron-api/`
nova	`/var/log/nova/`	`/var/log/containers/nova/` `/var/log/containers/httpd/nova-api/` `/var/log/containers/httpd/placement/`
panko		`/var/log/containers/panko/` `/var/log/containers/httpd/panko-api/`
rabbitmq	`/var/log/rabbitmq/`	`/var/log/containers/rabbitmq/`
redis	`/var/log/redis/`	`/var/log/containers/redis/`
swift	`/var/log/swift/`	`/var/log/containers/swift/`