Veritas InfoScale™ 7.4.1 Virtualization Guide - AIX
- Section I. Overview
- Storage Foundation and High Availability Solutions in AIX PowerVM virtual environments
- Section II. Implementation
- Setting up Storage Foundation and High Availability Solutions in AIX PowerVM virtual environments
- Supported configurations for Virtual I/O servers (VIOS) on AIX
- Dynamic Multi-Pathing in the logical partition (LPAR)
- Dynamic Multi-Pathing in the Virtual I/O server (VIOS)
- Veritas InfoScale products in the logical partition (LPAR)
- Storage Foundation Cluster File System High Availability in the logical partition (LPAR)
- Dynamic Multi-Pathing in the Virtual I/O server (VIOS) and logical partition (LPAR)
- Dynamic Multi-Pathing in the Virtual I/O server (VIOS) and Veritas InfoScale products in the logical partition (LPAR)
- Cluster Server in the logical partition (LPAR)
- Cluster Server in the management LPAR
- Cluster Server in a cluster across logical partitions (LPARs) and physical machines
- Support for N_Port ID Virtualization (NPIV) in IBM Virtual I/O Server (VIOS) environments
- About setting up logical partitions (LPARs) with Veritas InfoScale products
- Configuring IBM PowerVM LPAR guest for disaster recovery
- Installing and configuring Storage Foundation and High Availability (SFHA) Solutions in the logical partition (LPAR)
- Installing and configuring storage solutions in the Virtual I/O server (VIOS)
- Installing and configuring Cluster Server for logical partition and application availability
- Enabling Veritas Extension for ODM file access from WPAR with VxFS
- Supported configurations for Virtual I/O servers (VIOS) on AIX
- Setting up Storage Foundation and High Availability Solutions in AIX PowerVM virtual environments
- Section III. Use cases for AIX PowerVM virtual environments
- Application to spindle visibility
- Simplified storage management in VIOS
- About simplified management
- About Dynamic Multi-Pathing in a Virtual I/O server
- About the Volume Manager (VxVM) component in a Virtual I/O server
- Configuring Dynamic Multi-Pathing (DMP) on Virtual I/O server
- Configuring Dynamic Multi-Pathing (DMP) pseudo devices as virtual SCSI devices
- Extended attributes in VIO client for a virtual SCSI disk
- Virtual IO client adapter settings for Dynamic Multi-Pathing (DMP) in dual-VIOS configurations
- Using DMP to provide multi-pathing for the root volume group (rootvg)
- Boot device management on NPIV presented devices
- Virtual machine (logical partition) availability
- Simplified management and high availability for IBM Workload Partitions
- About IBM Workload Partitions
- About using IBM Workload Partitions (WPARs) with Veritas InfoScale products
- Implementing Storage Foundation support for WPARs
- How Cluster Server (VCS) works with Workload Patitions (WPARs)
- Configuring VCS in WPARs
- Configuring AIX WPARs for disaster recovery using VCS
- High availability and live migration
- About Live Partition Mobility (LPM)
- About the partition migration process and simplified management
- About Storage Foundation and High Availability (SFHA) Solutions support for Live Partition Mobility
- Providing high availability with live migration in a Cluster Server environment
- Providing logical partition (LPAR) failover with live migration
- Limitations and unsupported LPAR features
- Multi-tier business service support
- Server consolidation
- About server consolidation
- About IBM Virtual Ethernet
- About IBM LPARs with virtual SCSI devices
- Using Storage Foundation in the logical partition (LPAR) with virtual SCSI devices
- Using Storage Foundation with virtual SCSI devices
- Setting up DMP for vSCSI devices in the logical partition (LPAR)
- About disabling DMP for vSCSI devices in the logical partition (LPAR)
- Preparing to install or upgrade Storage Foundation with DMP disabled for vSCSI devices in the logical partition (LPAR)
- Disabling DMP multi-pathing for vSCSI devices in the logical partition (LPAR) after installation or upgrade
- Adding and removing DMP support for vSCSI devices for an array
- How DMP handles I/O for vSCSI devices
- Using VCS with virtual SCSI devices
- Physical to virtual migration (P2V)
- Section IV. Reference
About LPAR storage correlation supported in Veritas InfoScale Operations Manager
Veritas InfoScale Operations Manager provides the support for storage correlation of VIO servers and clients. The storage correlation support for VIO servers and clients provides the information that is related to VIO servers and clients storage consumption at each layer. The following VIO server and clients-related information is provided:
Information about the assigned storage to the VIO client; whether the storage in the VIO client is directly assigned from the storage area network (SAN), or through a VIO server
Discovery of VIO servers and correlation of VIO server storage with the SAN.
Detail of the storage that is exported from the VIO server to the VIO client, and the mapping between the VIO server source device and the VIO client target device
Information about which VIO server participates in storage allocation to the VIO clients, and how much storage is allocated.
Information about how much storage is allocated to the VIO server, and how much storage is allocated to the VIO clients from that VIO server.
Information about how much of the allocated storage is consumed by the VIO client for various applications, and file systems.