For many code in libxc, they use PERROR to print out error messages to stderr. Could someone tell me where to check these messages? They did not show up on the screen. I did not find them in xend.log and xend-debug.log under /var/log/ directory. Thanks Shu Xian _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel