Dos Y Tres
User's Guide
REFERENCE 86 A2 93ER 11
STOREWAY
STOREWAY StoreWay Multipath for Linux
User's Guide
Software
June 2011
BULL CEDOC 357 AVENUE PATTON B.P.20845 49008 ANGERS CEDEX 01 FRANCE REFERENCE 86 A2 93ER 11
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Table of Contents
Chapter 1.About thisGuide............................................................................................................. 1 Chapter 2.Overview........................................................................................................................ 3 2.1Purpose................................................................................................................................... 3 2.2Supported DiskSubsystems........................................................................................................ 3 2.3Supported Architectures............................................................................................................ 3 2.4Supported HBA........................................................................................................................ 42.5Packages................................................................................................................................ 4 2.6CD-ROM Contents.................................................................................................................... 5 Chapter 3.Multipathing Feature........................................................................................................ 73.1Installation and Configuration.................................................................................................... 7 3.1.1Automatic Installation..................................................................................................... 7 3.1.2Manual Installation......................................................................................................... 93.2Advanced Multipathing Configuration.......................................................................................11 3.2.1Multipathing over ISCSI configuration.............................................................................11 3.3Multipathing Un-installation...................................................................................................... 123.3.1Automatic Un-installation............................................................................................... 12 3.3.2Manual Un-installation..................................................................................................12 3.4Multipathing Status Checking: “multipath” Command..................................................................14 3.5UsingMultipath Devices.......................................................................................................... 15 3.6Using LVM2 on top of the Multipath devices...............................................................................17 3.7Partitions on top of Multipath Devices.......................................................................................20 3.8Boot...
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