I think original SYS1.BRODCAST is needed for messages to everyone. Lennie -----Original Message----- From: IBM Mainframe Discussion List <[email protected]> On Behalf Of Lizette Koehler Sent: 11 January 2026 19:36 To: [email protected] Subject: Re: Reallocating SYS1.BRODCAST Larger - Allocated by *MASTER*
Why not give everyone their one brodcast ? It only requires update to IKJTSOxx. And then activate it Much easier than altering sys1 Or find the broadcast tool on cbttape and clean up leftover messages or ids no longer used. Lizette -----Original Message----- From: IBM Mainframe Discussion List <[email protected]> Sent: Jan 11, 2026 8:09 AM To: <[email protected]> Subject: Reallocating SYS1.BRODCAST Larger - Allocated by *MASTER* All, I need to reallocate our SYS1.BRODCAST dataset as it is running out of space. I've reallocated as new name but when I got ready to rename current to old and new to "SYS1.BRODCAST" I learned dataset is allocated SHR (SYSDSN) to *MASTER*. Is there some way to deallocate the dataset from *MASTER* without reIPLing that anyone knows of so we can put in place larger SYS1.BRODCAST library in place? Thanks, ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
