Performing Docker administration tasks

The newly created user must perform the Docker administative actions.

1. Run the process command:

   [username@username-docker bin]$ docker ps --format table {{.ID}}\t{{.Names}}

   
   CONTAINER ID        NAMES
   caf97ed61576        dp-app
   ba94e608c099        dp-cluster-service
   4081ec53d41e        dp-db-service
   ad5344a9a0a1        dp-gateway
   01cf21a2ff8a        knox
   df08ef327507        dp-consul-server
   6378a8022f12        dp-database
   

2. The newly created user must verify the Docker log files. Run the command:

   [username@username-docker bin]$ docker logs -f dp-app

   Reloading nginx configuration: nginx.
   
   06:16:35 INFO  Slf4jLogger - Slf4jLogger started
   06:16:38 INFO  PluginManifestService - reading /plugins/cloudbreak.json
   06:16:39 INFO  PluginManifestService - reading /plugins/das.json
   06:16:39 INFO  PluginManifestService - reading /plugins/dlm.json
   06:16:39 INFO  PluginManifestService - reading /plugins/dss.json
   06:16:39 INFO  PluginManifestService - reading /plugins/smm.json
   06:16:40 INFO  Play - Application started (Prod)
   06:16:40 INFO  NettyServer - Listening for HTTP on /0.0.0.0:xxxxx
   06:16:42 INFO  application - Registered service DpService{serviceId='core_xxx.xx.0.x:xxxxx', serviceTags=[core-service], port=xxx.xx.0.x, port=xxxxx}
   06:16:43 WARN  application - Gateway discovery failed, endpoints configured in config will be used
   Reloading nginx configuration: nginx06:16:47 INFO  application - Running a service check for serviceId core_xxx.xx.0.x:xxxxx
   .
   06:16:52 INFO  application - Running a service check for serviceId core_xxx.xx.0.x:xxxxx
   Reloading nginx configuration: nginx.
   06:16:57 INFO  application - Running a service check for serviceId core_xxx.xx.0.x:xxxxx
   06:17:02 INFO  application - Running a service check for serviceId core_xxx.xx.0.x:xxxxx