I ran into the exception: "com.cloud.utils.exception.CloudRuntimeException: can not create vdi in sr ..." when trying to deploy the system vm on a XenServer host. One of the old jira issue<http://mail-archives.apache.org/mod_mbox/incubator-cloudstack-dev/201209.mbox/%3C986907356.125660.1348614007738.JavaMail.jiratomcat@arcas%3E> suggested to install vhd-util, which I didn't find in my repo.
The instruction in issue Cloudstack-134<https://issues.apache.org/jira/browse/CLOUDSTACK-134> showed where to install vhd-util in a production environment. How about in a development environment, where the directory /usr/lib/cloud doesn't exist? -- Kanzhe Jiang MTS at BigSwitch