An IBM Resource Link profile (user ID) is needed.$^{31}$ This can be an IBM employee profile or a  PWD-approved profile for other users. An IBM employee can go to the following link and  follow the  Register for an IBM ID  link (in the upper right part of the page): http://www.ibm.com/servers/resourcelink After this preliminary work, the token license can be activated, renewed, or have the lease  date extended (these are all essentially the same operation): After the update is successfully applied, unplug the USB hardware key. Wait 10 - 15 seconds  and then reconnect the hardware key. It is now ready for routine zPDT operation. The following zPDT commands are related to licenses, tokens, license servers, UIM, and UIM  servers: Chapter 8. zPDT licenses  175 32 Remember that  SecureUpdateUtility  is used with zPDT releases prior to GA5, and  Z1090_token_update  is used  with zPDT release GA5 and later. 31 For various historical reasons, some IBM employees have customer Resource Link userids. These userids will not  see the required links in Resource Link.  GLYPH<SM590000> query_license  - displays license usage for Gen2 servers or clients. GLYPH<SM590000> gen2_init  - installs the modules needed to work with Gen2 licenses. GLYPH<SM590000> clientconfig_authority  - provides path to use clientconfig from a non-root Linux userid. – clientconfig_cli  - provides a non-interactive interface to Gen1 clients to configure a  connection to a Gen1 license server. GLYPH<SM590000> clientconfig  - configures both Gen1 and Gen2 client systems.  6. Apply$^{32}$ the file to the Gen1 token: 5. Resource Link creates one or two files and send them to you by e-mail. Receive the files  and move them to your zPDT machine, if necessary. The file names are the same name  that you sent, but with  .upw  and  .zip  as the name extensions. 4. On Resource Link, navigate to  Tools  1090 Support Date Extension  and enter the  data from your hardware key tag. Use the last six digits of the 11S field. The serial number  (the MTSN field) can be entered with or without the dash; it is not case sensitive. Enter the  file name of your request file. Finally, click  Submit. 3. If necessary, move this request file to the computer used to access Resource Link and log  on to Resource Link. (Your request file name has  .req  added as the name extension.) 2. Working as  root , create a request file using  Z1090_token_update, or  Z1091_token_update : 1. Connect the USB hardware key to your zPDT system, using any USB port. (You must  have the zPDT software installed already.) Only one token can be connected while doing  this task. (log in with a normal zPDT userid, such as  ibmsys1 ) $  su (change to root) #  cd /usr/z1090/bin (must be in this directory) #  Z1090_token_update -r myrequest #  exit (leave root) #  Z1090_token_update -u myrequest.zip or #  Z1091_token_update -u myrequest.zip 8.13 Summary of relevant zPDT commands and files