gclo...@br.ibm.com wrote :- > Jeff, > The last time I read about, all RACF documents says that it is possible.
> But, only when the zOS doesn't work in Sysplex. This restriction killed my chances to do tests... > Clovis We were successfully sharing with a Z/OS sysplex so this is not an absolute restriction. However, like other volumes that we still share with them, (CA1 catalog etc.), I think they have to set some definition so that physical reserve/release is recognised for that volume. I cannot ask them because we no longer have any Z/OS sysprogs on site. Colin Allinson VM Systems Support Amadeus Data Processing GmbH