The invention discloses a high available method and a high available system of processes in a cloud service virtual machine. The method comprises the following steps: configuring the process item information of running processes in the virtual machine, wherein the process item information includes the names and starting modes of the running processes in the virtual machine; monitoring the running conditions of the processes in the virtual machine to form a list, wherein the list records the information of the processes in the running status at present in the virtual machine; inquiring the processes which are not recorded in the list from the process item information; controlling start of the processes which are not recorded in the list in the virtual machine according to the starting modes which are configured in the process item information and correspond to the processes. The high available method and system of the processes in the cloud service virtual machine have the beneficial effects that when accidentally shut down, the processes running in the virtual machine can be controlled to be pulled up again and be continuously started to run, thus guaranteeing providing of effective services for users and achieving providing of effective high available services for the users.