You will have to run the following steps after destroying a service to clean up all the resources in DCOS. We are going to clean up the cassandra-px service in this example. These steps can be used to clean up any service in DCOS includuing the Portworx service.

1. Shutdown the service if it is still running

Run dcos service --inactive to find the ID of the service that you want to cleanup. The service should in inactive state, ie ACTIVE should be set to False.

$ dcos service --inactive
NAME                     HOST            ACTIVE  TASKS  CPU    MEM      DISK   ID                                         
cassandra-px  ip-10-0-2-15.ec2.internal   False     2    6.7  27530.0  59890.0  cc3a8927-1aec-4a8a-90d6-a9c317f9e8c6-0051  
marathon              10.0.4.203          True     4    3.1   3200.0    0.0    cc3a8927-1aec-4a8a-90d6-a9c317f9e8c6-0001  
metronome             10.0.4.203          True     0    0.0    0.0      0.0    cc3a8927-1aec-4a8a-90d6-a9c317f9e8c6-0000  
portworx      ip-10-0-2-15.ec2.internal   True     6    1.8   5632.0  16384.0  cc3a8927-1aec-4a8a-90d6-a9c317f9e8c6-0050 

Then use the dcos service shutdown command to shutdown the service

$ dcos service shutdown cc3a8927-1aec-4a8a-90d6-a9c317f9e8c6-0051

2. Run the janitor script to clean up the reserved resources as well as any state stored in Zookeeper

$ SERVICE_NAME=cassandra-px
$ dcos node ssh --master-proxy --leader "docker run mesosphere/janitor /janitor.py -r ${SERVICE_NAME}-role -p ${SERVICE_NAME}-principal -z dcos-service-${SERVICE_NAME}"
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