CVT + x'25C' = address of RMCT (SRM control table) RMCT + x'E4' = address of RCT (SRM resource control table) RCT + x'C4' = RCTLACS (4 bytes, unsigned, long-term no. Of MSU's consumed by LPAR) RCT + x'1C' = RCTIMGW (4 bytes, unsigned, no. of MSU's available to LPAR)
If RCTLACS > RCTIMGWU, the LPAR is soft-capped (if they're equal, may be hard-capped, may be soft-capped, might just be busy). SYSEVENT REQLPDAT returns the same information in fields LPDATAVGIMGSERVICE and LPDATIMGCAPACITY, as I think you've figured out. Ant. -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Steve Austin Sent: Wednesday, 29 June 2016 10:16 PM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Soft Capping Is there a way to determine programmatically if soft capping is being applied to a z/OS image? Thanks -- This e-mail message has been scanned and cleared by Google Message Security and the UNICOM Global security systems. This message is for the named person's use only. If you receive this message in error, please delete it and notify the sender. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
