Just wondering if you can share how you install the sles 12 sp3/4 in z/VM with non-ssi. I’m planning my installation but the deployment guide is quite confusing for me. I already have the zVM 6.4 up and running. What are the Userid guests that you defined (LNXMAINT? or just LINUX1 only?). Any step by step instructions will be much appreciated. Sorry to bother as community for zSeries is not that many. Thanks.