<html dir="ltr"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body class="" style="text-align:left; direction:ltr;"><div>I took the zip container and extracted all the virtual disks. I mounted the RTV5RL.xx as a RL01 disk under SimH without issue.</div><div>The .07 disk will boot into RT11AI.SYS and allow you to configure your new system or use the default (distributed) one. If you wish to build new, then you will have to create a DU-type device because it looks for one of those to build on.</div><div><br></div><div>Turned out to be quite simple and so much faster than any physical system I remember booting RT11 on in the past!</div><div><br></div><div>-Steve</div><div>(former RT-11 developer)</div><div><br></div><div>On Tue, 2020-03-31 at 10:22 -0700, Zane Healy wrote:</div><blockquote type="cite" style="margin:0 0 0 .8ex; border-left:2px #729fcf solid;padding-left:1ex">This is RT-11 Partitioning, but if I remember correctly it’s even fancier than that. The data in the disk images is accessible from RT-11 as RT-11 partitions, and from a modern computer as disk images on an ISO-9660 CD. The person that put these together is a very *LONGTIME* RT-11 person.<div class=""><br class=""></div><div class="">Zane</div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""><div><br class=""><blockquote type="cite" style="margin:0 0 0 .8ex; border-left:2px #729fcf solid;padding-left:1ex"><div class="">On Mar 31, 2020, at 8:11 AM, Johnny Billquist <<a href="mailto:bqt@softjar.se" class="">bqt@softjar.se</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><span style="caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">If you have that CD hooked up to a (simulated) PDP-11 running RT-11, I could imagine that we are talking about the RT-11 partitioning of large MSCP drives.</span><br style="caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><br style="caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><span style="caret-color: rgb(0, 0, 0); font-family: Menlo-Regular; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class=""> Johnny</span></div></blockquote></div><br class=""></div></blockquote></body></html>