Hi, guys I want to use sHype access control in Xen 3.4.0. I have edited the Config.mk in the top Xen directory, and made the following changes. Change: XSM_ENABLE ?= n To: XSM_ENABLE ?= y Change: ACM_SECURITY ?= n To: ACM_SECURITY ?= y Then make world and make install. After reboot into xen0, I typed xend start and xm getpolicy. But I got nothing output. Then I used xensec_ezpolicy tool to generate a policy file with xml format. I typed xm setpolicy ACM mytest in the console, it failed and got the following output message. Error: '' ACM policy type not supported on system!'' Can anybody help me on this? 2009-08-21 Chen Peng _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users