Looks like it;
* Greater than 16 Domain support * – Support to allow a cryptographic coprocessor to be shared across more than 16 domains, up to the maximum number of LPARs on the system. * – This support relies on enhanced firmware available with a minimum microcode level for the Crypto Express4S and Crypto Express5S coprocessors. With the adjunct processor (AP) extended addressing (APXA) facility installed, the z Systems crypto architecture can support greater than 16 domains in an AP. * – Customers will have the flexibility of mapping individual LPARs to unique crypto domains or continuing to share crypto domains across LPARs. Mark Jacobs Frank Swarbrick wrote on 9/27/18 5:37 PM: Can two different LPARs share the same domain (and obviously the same keys), or do the keys have to be loaded for each LPAR separately, even when they are the same? ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu<mailto:lists...@listserv.ua.edu> with the message: INFO IBM-MAIN Please be alert for any emails that may ask you for login information or directs you to login via a link. If you believe this message is a phish or aren't sure whether this message is trustworthy, please send the original message as an attachment to 'phish...@meredith.com<mailto:phish...@meredith.com>'. This electronic message, including any attachments, may contain proprietary, confidential or privileged information for the sole use of the intended recipient(s). You are hereby notified that any unauthorized disclosure, copying, distribution, or use of this message is prohibited. If you have received this message in error, please immediately notify the sender by reply e-mail and delete it. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN