The Veritas Storage Foundation and High Availability (SFHA) solutions can be used in LPAR-based virtualization environments to provide advanced storage management, mission-critical clustering, and fail-over capabilities.
AIX logical partition virtual machine technology is released by IBM with AIX as a full virtualization solution. LPAR differs from other popular alternatives like Xen and VMware in terms of operation, performance and flexibility. LPAR comes as a kernel module, with a set of user space utilities to create and manage logical partitions (LPARs).
IBM LPAR virtualization technology includes the following:
This guide illustrates some reference configurations for the use of Storage Foundation and High Availability (SFHA) Solutions 6.0.1 with IBM Power virtualization. These reference configurations can be customized to fit most implementations. An assumption is made that the reader understands the AIX operating system, including its architecture, as well as how to configure and manage LPARs using the management software already provided by AIX. There is also an expectation that the user is familiar with the basic Veritas Storage Foundation and High Availability Solutions software and is well versed with its administration and management utilities. Additional details regarding IBM AIX, LPARs and Veritas Storage Foundation and High Availability Solutions software are available in the Additional documentation section.