Figure 10. Contents of the dsm script On the dsm-master node, create a definition file named  dsm.def . The directory highlighted in bold is  2. the directory where the  dsm  script is created. Save the file in the same directory as the  dsm  script,  which is  /etc/init.d/ .  Figure 11 shows the contents of the  dsm.def  file. PersistentResourceAttributes:: ....Name="dsm" ....StartCommand=" /etc/init.d /dsm start" ....StopCommand=" /etc/init.d /dsm stop" ....MonitorCommand=" /etc/init.d /dsm status" ....MonitorCommandPeriod=5 ....MonitorCommandTimeout=5 ....NodeNameList={"dsm-master","dsm-backup"} ....StartCommandTimeout=90 ....StopCommandTimeout=90 ....UserName="root" ....ResourceType=1 7 Setting Up IBM Data Server Manager as a Highly Available Service