I would just do a F HSM,STOP and then start it again afterwards but you can change nearly all the parameters dynamically without needing a restart; this not only allows you to 'suck it and see' first but also increases your uptime. You don't say what the parameter was but you can do F HSM,SETSYS >parameter< (and most other commands like ADDVOL, AUTH etc) anytime and as many times you like, then 'harden' it in the ARCCMDxx member for the next restart once you've definitely decided on that setting.
Brian -----Original Message----- From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] Behalf Of Howard Rifkind Sent: 25 July 2006 20:58 To: IBM-MAIN@BAMA.UA.EDU Subject: DFHSM Shutdown & Restart Hello, I have to change the HSM starting parmlib member and I don't (can't) re IPL the system. Can anyone help me out with the commands to first stop HSM, shut it down and then restarte it again... Thanks. This e-mail message is for the sole use of the intended recipient(s)and may contain confidential and privileged information of Transaction NetworkServices. Any unauthorized review, use, disclosure or distribution isprohibited. If you are not the intended recipient, please contact thesender by reply e-mail and destroy all copies of the original message. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html