6.3. Removing Subscriptions

To remove a particular subscription, complete the following steps.
  1. Determine the serial number of the subscription you want to remove by listing information about already attached subscriptions: 
    subscription-manager list --consumed
    The serial number is the number listed as serial. For instance, 744993814251016831 in the example below: 
    SKU:               ES0113909
Contract:          01234567
Account:           1234567
Serial:            744993814251016831
Pool ID:           8a85f9894bba16dc014bccdd905a5e23
Active:            False
Quantity Used:     1
Service Level:     SELF-SUPPORT
Service Type:      L1-L3
Status Details:    
Subscription Type: Standard
Starts:            02/27/2015
Ends:              02/27/2016
System Type:       Virtual
  2. Enter a command as follows to remove the selected subscription: 
    subscription-manager remove --serial=serial_number
    Replace serial_number with the serial number you determined in the previous step.
To remove all subscriptions attached to the system, run the following command: 
subscription-manager remove --all