I am guessing they use the "diagnose" instruction to retrieve this information ( Diag 204 if memory serves correctly).
There are other ways to get this information including intercepting SMF 70 records, and calling RMF monitor III programming interfaces. Rob Scott Rocket Software. Sent from Samsung Mobile on O2 Sent from Outlook for Android<https://aka.ms/AAb9ysg> ________________________________ From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> on behalf of Boesel Guillaume <guilla...@boesel.fr> Sent: Thursday, September 28, 2023 2:20:51 PM To: IBM-MAIN@LISTSERV.UA.EDU <IBM-MAIN@LISTSERV.UA.EDU> Subject: Retrieve LPAR weight without BCPii HWIQUERY ? EXTERNAL EMAIL Hi, With HWIQUERY, I'm able to retrieve the weight of a LPAR but, of course, it doesn't work if BCPii is not started. Mainview (LPARACT view) or Sysview (PRISM command) are able to retrieve this information on LPARs without BCPii. Is somebody could help me to understand how products like Mainview or Sysview are able to retrieve the weight of a LPAR without BCPii ? Thank you for your help, Regards Guillaume ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ================================ Rocket Software, Inc. and subsidiaries ? 77 Fourth Avenue, Waltham MA 02451 ? Main Office Toll Free Number: +1 855.577.4323 Contact Customer Support: https://my.rocketsoftware.com/RocketCommunity/RCEmailSupport Unsubscribe from Marketing Messages/Manage Your Subscription Preferences - http://www.rocketsoftware.com/manage-your-email-preferences Privacy Policy - http://www.rocketsoftware.com/company/legal/privacy-policy ================================ This communication and any attachments may contain confidential information of Rocket Software, Inc. All unauthorized use, disclosure or distribution is prohibited. If you are not the intended recipient, please notify Rocket Software immediately and destroy all copies of this communication. Thank you. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN