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HP Online Import Software Performing MDM Using a Windows Host, Performing MDM Using a Linux Host

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Viewing Migrations for a Selected Source Storage System	45
Viewing a Selected Migration	45
Viewing Selected Migration Progress by Volume	45
Online Data Migration with Native device-mapper Multipath	45
Viewing Migration Status	50
Viewing all Migrations	50
Viewing Migrations for a Selected Source Storage System	50
Viewing a Selected Migration	50
Viewing Selected Migration Progress by Volume	50
6 Performing MDM Using a Windows Host	51
Required Information	51
Creating the Data Migration Task	51
Updating Host Multipath Software and Unzoning from the Source EMC Storage System	52
Starting the Data Migration from Source EMC Storage System to Destination HP 3PAR StoreServ
Storage System	54
Bringing the Windows Host Back Online	54
Viewing Migration Status	55
Viewing all Migrations	55
Viewing Migrations for a Selected Source Storage System	55
Viewing a Selected Migration	55
Viewing Selected Migration Progress by Volume	55
Aborting a Migration	55
Performing Subsequent Migrations	55
7 Performing MDM Using a Linux Host	56
Required Information	56
Creating the Data Migration Task	56
Updating Host Multipath Software and Unzoning from Source EMC Storage System	57
Starting the Data Migration from Source EMC Storage System to Destination HP 3PAR StoreServ
Storage System	58
Bringing the Linux Host Back Online	59
Viewing Migration Status	60
Viewing all Migrations	60
Viewing Migrations for a Selected Source Storage System	60
Viewing a Selected Migration	60
Viewing Selected Migration Progress by Volume	60
Aborting a Migration	60
Performing Subsequent Migrations	60
8 Performing MDM Using a Hyper-V Host	61
Required Information	61
Creating the Data Migration Task	61
Updating Host Multipath Software and Unzoning from the Source EMC Storage System	62
Starting the Data Migration from Source EMC Storage System to Destination HP 3PAR StoreServ
Storage System	63
Bringing the Hyper-V Host Back Online	64
Viewing Migration Status	64
Viewing all Migrations	64
Viewing Migrations for a Selected Source Storage System	64
Viewing a Selected Migration	64
Viewing Selected Migration Progress by Volume	64
Aborting a Migration	64
Performing Subsequent Migrations	65
9 Performing Offline Data Migration	66
Prerequisite Component Installation	66

4Contents

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HP Online Import Software manual Performing MDM Using a Windows Host, Performing MDM Using a Linux Host

Contents

HP 3PAR Online Import for EMC Storage Data Migration Guide AbstractPage Contents Performing MDM Using a Windows Host Performing MDM Using a Linux HostPerforming MDM Using a Hyper-V Host Performing Offline Data Migration Troubleshooting Support and Other Resources 102 Documentation feedback 106 Glossary 107 Index 108 Types of Data Migration Overview of HP 3PAR Online Import for EMC StorageUnderstanding Which Data is Migrated EMC to HP 3PAR Migration Process Migration Process Checklists Prerequisite Component InstallationOnline Migration Premigration Migration checklist-Online Post-migration checklist-OnlineMigration Post-Migration Premigration checklist-MDM Prerequisite component installation-MDMMinimally Disruptive Migration Migration checklist-MDM Post-migration checklist-MDMPrerequisite component installation-offline Offline Migration Premigration checklist-offline Migration checklist-offline Post-migration checklist-offline Installation and Setup for Data Migration Installing EMC SMI-S Provider Configuring EMC SMI-S Provider \Program Files\EMC\ECIM\ECOM\bin Installing the HP 3PAR Online Import Utility for EMC Storage Default Log File Name \Program Files x86\Hewlett-Packard\hp3paremcoiu When the Welcome screen appears, click Next Installation and Setup for Data Migration Install location\Hewlett-Packard\ hp3paremcoiu\CLI Installation and Setup for Data Migration Installing the HP 3PAR Online Import Utility for EMC Storage Installation and Setup for Data Migration Migrations Supported for VNX, CLARiiON CX4, and Vmax Migration supported by the HP 3PAR Online Import Utility Migration supported by the HP 3PAR Online Import Utility Migration supported by the HP 3PAR Online Import Utility Migration supported by the HP 3PAR Online Import Utility Unsupported Configuration Data Migration Considerations Preparing for Data MigrationGeneral Considerations System Requirements Reconfiguring the Host DSMPlanning for Migration Network and Fabric Zoning Requirements Multipathing software by operating system Premigration Steps Data migration zoning Symaccess -sid vmax id list logins Preparing the Host for MDM Identifying the Source and Destination Storage Systems Preparing Windows Clusters for Migration Example 1 addsource command Example 2 showsource command Example 4 Certificate validation error Example 6 showdestination commandCreating the Data Migration Task OIUmigrationIDSG OIUmigrationIDPG OIUmigrationIDIGOIUmigrationIDMV MDM Performing Online Data Migration Using Linux Online Data Migration with Removal of EMC PowerPath Example 9 Updating the multipath.conf file Example 10 Using createmigration with -migtype online Migtype online option Example 11 Updating path configuration on the host Example 12 Unzoning an Rhel 5.x host from the source array Example 13 Unzoning an Rhel 6.x host from the source array Viewing Migration Status Online Data Migration with Native device-mapper MultipathExample 14 Removing a path to a storage device in Rhel Vmax Example 19 Using createmigration with -migtype online Example 18 Updating the multipath.conf file Example 20 Updating path configuration on the host Example 21 Unzoning an Rhel 5.x host from the source array Example 22 Unzoning an Rhel 6.x host from the source array Example 23 Removing a path to a storage device in Rhel Performing MDM Using a Windows Host Required InformationCreating the Data Migration Task Source storage system Example 26 showmigration command Example 25 createmigration commandExample 27 showmigrationdetails command For Windows Server 2003 or Windows Server 2003 R2 Example 29 showmigration command Bringing the Windows Host Back OnlineExample 30 Unsafe to bring the host online Example 31 Safe to bring the host online Aborting a Migration Viewing Migration StatusPerforming Subsequent Migrations Performing MDM Using a Linux Host Example 33 showmigration command Example 32 createmigration commandExample 34 showmigrationdetails command Performing MDM Using a Linux Host Example 36 showmigration command Bringing the Linux Host Back OnlineExample 37 Unsafe to bring the host online Example 38 Safe to bring the host online Example 40 Linux Host with Multiple LUNs Performing MDM Using a Hyper-V Host Example 42 showmigration command Example 41 createmigration commandExample 43 showmigrationdetails command Example 45 showmigration command Example 46 Unsafe to bring the host online Bringing the Hyper-V Host Back OnlineExample 47 Safe to bring the host online Performing Subsequent Migrations Performing Offline Data Migration Prerequisites Required InformationIdentifying the Source Storage System Identifying the Destination Storage System Example 51 showdestination command Example 52 createmigration command Example 53 showmigration command Example 54 showmigrationdetails command Example 56 showmigration command Performing Post-Migration Tasks ClarStorageSystem Removing a Storage System from EMC SMI-S ProviderExample 57 Removing the Storage System Removing a Storage System from EMC SMI-S Provider 11 HP 3PAR Online Import Utility for EMC Storage Commands Adddestination Addsource Vmax Example Volume device id Createmigration Sourcevolume Destinationvolume Taskid Progress Installcertificate Help Removedestination Source Optional Removesource RemovemigrationShowconnection Showdestination Description Showmigration Showdestination Showmigrationdetails Showmigration Showsource Startmigration Startmigration -migrationid Troubleshooting HP 3PAR Online Import Utility Service HP 3PAR Online Import Utility Server Logs and Output Example 59 dv command Example 60 eq commandEMC SMI-S Provider Server Logs and Output Increasing the EMC SMI-S Provider Server Logging Level Windows C\Program Files\EMC\ECIM\ECOM\conf\Portsettings.xml TestSmiProvider Login and Command Examples with Output Example 61 Output on Windows Example 62 dv command output Localhost5988 ? dv Example 63 eq command output Instance HP 3PAR Online Import Utility for EMC Storage Error Messages Troubleshooting Issues Not able to add a source EMC Storage system Example 65 OIU login error Example 64 createmigration command errorNot able to create migration Error Logging into the HP 3PAR Online Import Utility CLI HP 3PAR Online Import Utility addsource Error OIUERRDST0004 Example 66 Example error Example 67 Error message-example \InFormMC\security\Program Files x86\Hewlett-Packard\hp3paremcoiu\bin TPDCertVerifier.bat Error when Importing LUN of Size Smaller than 256 MB Example 68 Error message-example Restarted Migration Showed Incorrect Failed Status Migration Includes Unexpected LUNs and Hosts Contacting HP Support and Other ResourcesHP 3PAR documentation HP 3PAR Command Line Interface Administrator’s Storage Physical Planning Typographic conventions HP 3PAR branding informationRequired Document conventions Documentation feedback Glossary DSM Index SMI-S Provider configuring Windows Source storage system identifying