HP Online Import Software manual Prerequisites, Required Information

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Prerequisites

•EMC SMI-S Provider is installed and operational.

•The source EMC Storage system must be registered in the EMC SMI-S Provider application.

•HP 3PAR Online Import Utility is installed and operational with network access to both the EMC SMI-S Provider server managing the source storage system and the destination HP 3PAR StoreServ Storage system.

•Source EMC Storage system and destination HP 3PAR StoreServ Storage system are zoned to each other.

Required Information

Source Storage System:

•IP address of the EMC SMI-S Provider server that is managing the source EMC Storage system from which the volumes are being migrated.

◦If the SMI-S server is managing more than one source EMC Storage system and you only want to identify one of them you need to know the WWN of the source storage system.

•User name and password for the EMC SMI-S Provider server.

•Port to access EMC SMI-S Provider.

◦Secure port default 5989.

◦Non-secure port default 5988.

Destination HP 3PAR StoreServ Storage system:

•IP address of the destination HP 3PAR StoreServ Storage system.

•User name and password for the HP 3PAR management application with Super user permission.

Identifying the Source Storage System

To identify the source storage system, follow these steps:

1.From the HP 3PAR Online Import Utility, execute the addsource command.

NOTE: Use your local host user name and password credentials to log into the HP 3PAR Online Import Utility.

Example 48 addsource command

>addsource -type VNX -mgmtip 10.10.10.10 -user admin -password adminpw -uid xxxxxxxxxxxxxxxx

>SUCCESS: Added source storage system

2.Execute the showsource command to verify the source storage system information.

Example 49 showsource command

>showsource –type VNX
NAME	TYPE UNIQUE_ID	FIRMWARE	MANAGEMENT_SERVER OPERATIONAL_STATE
CLARiiON+APM00125345014	VNX 50067890BEE0177F	05.32.000.5.201	10.10.10.10	Good

Identifying the Destination Storage System

To identify the destination procedure, follow these steps:

Identifying the Source and Destination Storage Systems 67

Image 67

Contents Abstract HP 3PAR Online Import for EMC Storage Data Migration GuidePage Contents Performing Offline Data Migration Performing MDM Using a Windows HostPerforming MDM Using a Linux Host Performing MDM Using a Hyper-V HostTroubleshooting Documentation feedback 106 Glossary 107 Index 108 Support and Other Resources 102Types of Data Migration Overview of HP 3PAR Online Import for EMC StorageUnderstanding Which Data is Migrated EMC to HP 3PAR Migration Process Premigration Migration Process ChecklistsPrerequisite Component Installation Online MigrationPost-Migration Migration checklist-OnlinePost-migration checklist-Online MigrationPremigration checklist-MDM Prerequisite component installation-MDMMinimally Disruptive Migration Offline Migration Migration checklist-MDMPost-migration checklist-MDM Prerequisite component installation-offlineMigration checklist-offline Premigration checklist-offlinePost-migration checklist-offline Installing EMC SMI-S Provider Installation and Setup for Data Migration\Program Files\EMC\ECIM\ECOM\bin Configuring EMC SMI-S ProviderInstalling the HP 3PAR Online Import Utility for EMC Storage \Program Files x86\Hewlett-Packard\hp3paremcoiu Default Log File NameWhen 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 Migration supported by the HP 3PAR Online Import Utility Migrations Supported for VNX, CLARiiON CX4, and VmaxMigration 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 Multipathing software by operating system Network and Fabric Zoning RequirementsData migration zoning Premigration StepsPreparing the Host for MDM Symaccess -sid vmax id list loginsPreparing Windows Clusters for Migration Identifying the Source and Destination Storage SystemsExample 2 showsource command Example 1 addsource commandOIUmigrationIDSG Example 4 Certificate validation errorExample 6 showdestination command Creating the Data Migration TaskOIUmigrationIDPG OIUmigrationIDIGOIUmigrationIDMV MDM Online Data Migration with Removal of EMC PowerPath Performing Online Data Migration Using LinuxExample 9 Updating the multipath.conf file Migtype online option Example 10 Using createmigration with -migtype onlineExample 11 Updating path configuration on the host Example 13 Unzoning an Rhel 6.x host from the source array Example 12 Unzoning an Rhel 5.x host from the source arrayViewing Migration Status Online Data Migration with Native device-mapper MultipathExample 14 Removing a path to a storage device in Rhel Vmax Example 18 Updating the multipath.conf file Example 19 Using createmigration with -migtype onlineExample 20 Updating path configuration on the host Example 22 Unzoning an Rhel 6.x host from the source array Example 21 Unzoning an Rhel 5.x host from the source arrayExample 23 Removing a path to a storage device in Rhel Source storage system Performing MDM Using a Windows HostRequired Information Creating the Data Migration TaskExample 26 showmigration command Example 25 createmigration commandExample 27 showmigrationdetails command For Windows Server 2003 or Windows Server 2003 R2 Example 31 Safe to bring the host online Example 29 showmigration commandBringing the Windows Host Back Online Example 30 Unsafe to bring the host onlineAborting 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 38 Safe to bring the host online Example 36 showmigration commandBringing the Linux Host Back Online Example 37 Unsafe to bring the host onlineExample 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 Identifying the Destination Storage System PrerequisitesRequired Information Identifying the Source Storage SystemExample 52 createmigration command Example 51 showdestination commandExample 54 showmigrationdetails command Example 53 showmigration commandPerforming Post-Migration Tasks Example 56 showmigration commandClarStorageSystem Removing a Storage System from EMC SMI-S ProviderExample 57 Removing the Storage System Removing a Storage System from EMC SMI-S Provider Adddestination 11 HP 3PAR Online Import Utility for EMC Storage CommandsVmax AddsourceExample Createmigration Volume device idSourcevolume Destinationvolume Taskid Progress Help InstallcertificateSource Optional RemovedestinationRemovesource RemovemigrationShowconnection Description ShowdestinationShowdestination ShowmigrationShowmigration ShowmigrationdetailsStartmigration ShowsourceStartmigration -migrationid Troubleshooting HP 3PAR Online Import Utility Server Logs and Output HP 3PAR Online Import Utility ServiceIncreasing the EMC SMI-S Provider Server Logging Level Example 59 dv commandExample 60 eq command EMC SMI-S Provider Server Logs and OutputWindows C\Program Files\EMC\ECIM\ECOM\conf\Portsettings.xml Example 61 Output on Windows TestSmiProvider Login and Command Examples with OutputLocalhost5988 ? dv Example 62 dv command outputInstance Example 63 eq command outputHP 3PAR Online Import Utility for EMC Storage Error Messages Not able to add a source EMC Storage system Troubleshooting IssuesExample 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 TPDCertVerifier.bat Example 67 Error message-example\InFormMC\security \Program Files x86\Hewlett-Packard\hp3paremcoiu\binExample 68 Error message-example Error when Importing LUN of Size Smaller than 256 MBMigration Includes Unexpected LUNs and Hosts Restarted Migration Showed Incorrect Failed StatusContacting HP Support and Other ResourcesHP 3PAR documentation HP 3PAR Command Line Interface Administrator’s Storage Physical Planning Document conventions Typographic conventionsHP 3PAR branding information RequiredDocumentation feedback DSM GlossaryIndex SMI-S Provider configuring Windows Source storage system identifying