Abstract: A unique identifier is stored in shared data storage that is accessible to at least a first virtual storage processor and a second virtual storage processor within a virtual storage appliance. The unique identifier is generated when the virtual storage appliance is first started up, and then used by the first virtual storage processor to obtain at least one Internet Protocol (IP) address for use by a management stack that initially executes in the first virtual storage processor. In response to failure of the first virtual storage processor, the unique identifier is used by the second virtual storage processor to obtain, for use by the management stack while the management stack executes in the second virtual storage processor after the failure, the same IP address obtained by the first virtual storage processor.

Abstract: A virtual storage appliance having multiple storage processors is installed in a virtualized execution environment. Each one of the multiple virtual storage processors is a virtual machine that executes in the virtualized execution environment. At the time the virtual storage appliance is installed, properties of virtual resources provided by the virtualized execution environment to the virtual storage processors are obtained. The virtual resources provided by the virtualized execution environment to the virtual storage processors are consumed by the virtual storage processors while processing Input/Output (I/O) requests that are received by the virtual storage processors from at least one consumer application. The virtual storage processors are automatically configured in response to the properties of the virtual resources provided by the virtualized execution environment that are obtained at the time the virtual storage appliance is installed.

Abstract: A unique identifier is stored in shared data storage that is accessible to at least a first virtual storage processor and a second virtual storage processor within a virtual storage appliance. The unique identifier is generated when the virtual storage appliance is first started up, and then used by the first virtual storage processor to obtain at least one Internet Protocol (IP) address for use by a management stack that initially executes in the first virtual storage processor. In response to failure of the first virtual storage processor, the unique identifier is used by the second virtual storage processor to obtain, for use by the management stack while the management stack executes in the second virtual storage processor after the failure, the same IP address obtained by the first virtual storage processor.

Abstract: A virtual storage appliance having multiple storage processors is installed in a virtualized execution environment. Each one of the multiple virtual storage processors is a virtual machine that executes in the virtualized execution environment. At the time the virtual storage appliance is installed, properties of virtual resources provided by the virtualized execution environment to the virtual storage processors are obtained. The virtual resources provided by the virtualized execution environment to the virtual storage processors are consumed by the virtual storage processors while processing Input/Output (I/O) requests that are received by the virtual storage processors from at least one consumer application. The virtual storage processors are automatically configured in response to the properties of the virtual resources provided by the virtualized execution environment that are obtained at the time the virtual storage appliance is installed.