IBM i PowerVM Virtualization 7.1 Update

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IBM Power SystemsIBM i Multi Path I/O SupportNovember 16, 2011 — Geneva, SwitzerlandDD001(6B22)IBM iLogically mirrored disk Option 2DD002(6B22)-HMC managed systems-Mirroring across 2 VIOS LPARs- 2 copies of the datavtscsi1 VIOS 1hdisk1(2107)vtscsi1VIOS 2hdisk3(2107)FCS0FCS1FCS0FCS1lun1lun231© 2011 IBM CorporationIBM Power SystemsIBM i Multi Path I/O SupportNovember 16, 2011 — Geneva, SwitzerlandDD001(6B22)IBM iDMP001DD002(6B22)- MPIO support across2 VIOS LPARs (with HMC)- 1 copy of the datavtscsi1 VIOS 1hdisk1(2107)vtscsi1VIOS 2hdisk3(2107)FCS0FCS1FCS0FCS1lun132© 2011 IBM Corporation16
IBM Power SystemsNovember 16, 2011 — Geneva, SwitzerlandIBM i + NPIV ( Virtual Fiber )System 1SourceSystem 2VIOS8Gbs HBAIBM i Client(System 1)IBM i Client(System 1)IBM i Client(System 1)System 3•Hypervisor assigns 2 uniqueWWPNs to each Virtual fiber•Hostconnect is created as aniSeries hosttype,•Requires 520 byte per sector LUNsto be assigned to the iSerieshostconnect•Can Migrate existing direct connectLUNSVirtual address example C001234567890001HypervisorPOWER6 with IBM i 6.1.1Note: Not available on blades until 4/2010Note: an NPIV ( N_port ) capable switch is required to connect theVIOS to the DS8000 to use virtual fiber.33© 2011 IBM CorporationIBM Power SystemsNovember 16, 2011 — Geneva, SwitzerlandNPIV Configuration - Server Adapter Mappings34© 2011 IBM Corporation17
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IBM i PowerVM Virtualization 7.1 Update

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