Red Hat Training

A Red Hat training course is available for Red Hat Virtualization

A.5. The VDSM Hook Environment

Most hook scripts are run as the vdsm user and inherit the environment of the VDSM process. The exceptions are hook scripts triggered by the before_vdsm_start and after_vdsm_stop events. Hook scripts triggered by these events run as the root user and do not inherit the environment of the VDSM process.