A.Keystone
B.Glance
C.Horizon
D.Nova
A.Glance、Cinder、Nova、Keystone、Heat
B. Glance、Horizon、Nova、Keystone、Ceilometer
C. Cinder、Horizon、Keystone、Nova、Heat
D. Cinder、Horizon、Neutron、Nova、Ceilometer
A./var/log/keystone/keystone.log
B./var/log/messages中
C.Neutron的日志默认存放在/var/log/neutron目录中