Vmware Vcenter Converter Standalone 6.2 Release Notes -

VMware vCenter Converter Standalone 6.2, released in December 2017, introduced key compatibility updates for modern infrastructure at that time, including support for vSphere 6.5 Update 1. This version was a significant update following a nearly two-year gap in the product's release cycle. Key New Features

Expanded OS Support: Added support for Windows Server 2016 and Ubuntu 16.04 LTS as source operating systems.

Provisioning Enhancements: Introduced a new configuration option in converter-worker.xml that allows users to change the default destination disk provisioning type from thick to thin.

Improved Linux Migrations: Added the ability to specify a custom path for temporary vmware-sysinfo files. This is particularly useful if the source Linux policy prevents executing code from the standard /tmp directory.

Modern Interoperability: Includes support for vSphere 6.5 Update 1 and, in subsequent minor updates like 6.2.0.1, interoperability with Workstation 14.x and vSphere 6.7 Update 1. Supported Platforms

The 6.2 release supports a variety of source environments for physical-to-virtual (P2V) and virtual-to-virtual (V2V) migrations:

Windows: Support ranges from Windows Vista SP2 up to Windows 10, and Windows Server 2008 SP2 to Windows Server 2016.

Linux: Supported distributions include CentOS 6.x/7.0, RHEL 4.x to 7.x, SLES 10.x/11.x, and Ubuntu 12.04/14.04/16.04 LTS.

Hyper-V: Supports offline conversion of Hyper-V VMs running Windows Server 2008 R2 through Windows Server 2016. Notable Builds & Successors Build 7348398: The original 6.2 release (Dec 2017).

Build 8466193: The 6.2.0.1 update (May 2018), which resolved issues virtualizing from Workstation 14.x.

Replacement Notice: Version 6.2 was eventually removed from official downloads due to security vulnerabilities and replaced by version 6.3 in 2022, which addressed these risks and added support for Windows 11 and Server 2022.

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VMware vCenter Converter Standalone 6.2 Release Notes

VMware vCenter Converter Standalone 6.2 is a free tool that allows you to convert physical machines and virtual machines from other vendors to VMware virtual machines. This release provides several new features, improvements, and bug fixes.

New Features and Enhancements

• Support for vCenter Server 6.2: vCenter Converter Standalone 6.2 supports conversion of virtual machines to vCenter Server 6.2.
• Improved Conversion of Linux Machines: The converter now supports conversion of Linux machines with LVM (Logical Volume Manager) and RAID configurations.
• Support for UEFI Boot: The converter now supports conversion of machines with UEFI (Unified Extensible Firmware Interface) boot.
• Enhanced Security: The converter now uses secure connections (HTTPS) for communication with the vCenter Server.

Resolved Issues

• Fixed an issue where the converter would fail to convert a machine with a large number of disks: The converter now handles machines with a large number of disks correctly.
• Fixed an issue where the converter would fail to convert a machine with a specific type of SCSI controller: The converter now supports conversion of machines with LSI 92xx and LSI 93xx SCSI controllers.
• Fixed an issue where the converter would report a incorrect disk size: The converter now reports the correct disk size for converted machines.

Known Issues

• Conversion of machines with certain types of network adapters may fail: The converter may fail to convert machines with certain types of network adapters, such as those that use a specific type of virtual network interface card (VNIC).
• Conversion of machines with large amounts of memory may take a long time: The converter may take a long time to convert machines with large amounts of memory.

System Requirements

• Operating System: Windows 7, Windows 8, Windows 10, Windows Server 2008, Windows Server 2012, or later.
• vCenter Server: vCenter Server 5.5 or later.
• Converter Standalone: The converter standalone client requires a 64-bit operating system.

Installation and Upgrade

• Installation: Download the vCenter Converter Standalone installer from the VMware website and follow the installation instructions.
• Upgrade: If you are upgrading from a previous version of the converter, follow the upgrade instructions provided with the installer.

Documentation

For more information about vCenter Converter Standalone 6.2, see the following documentation:

• vCenter Converter Standalone User Guide: Provides detailed instructions for using the converter.
• vCenter Converter Standalone Release Notes: Provides information about new features, resolved issues, and known issues.

Conclusion

VMware vCenter Converter Standalone 6.2 provides a powerful and flexible way to convert physical machines and virtual machines from other vendors to VMware virtual machines. With its improved conversion of Linux machines, support for UEFI boot, and enhanced security, this release provides a robust and reliable conversion process.

Released in December 2017, VMware vCenter Converter Standalone 6.2 introduced critical support for vSphere 6.5 Update 1, along with enhanced compatibility for Windows Server 2016 and Ubuntu 16.04. The release added functionality for thin provisioning as a default disk type and enhanced migration flexibility for Linux systems, while resolving various VSS and installation issues in subsequent updates. For more details, visit Experts Exchange. 

VMware vCenter Converter Standalone 6.2: What’s New The release of VMware vCenter Converter Standalone 6.2 (originally launched December 14, 2017) marked a significant update for IT administrators needing to perform physical-to-virtual (P2V) and virtual-to-virtual (V2V) migrations. This version introduced support for modern operating systems and enhanced interoperability with the vSphere ecosystem of that era. Key New Features and Enhancements

vSphere 6.5 Update 1 Support: Full interoperability with vSphere 6.5 Update 1 target hosts.

Expanded OS Support: New support for migrating physical servers running Windows Server 2016 and Ubuntu 16.04.

Custom Linux Migration Paths: A new configuration option in the converter-worker.xml file allows you to specify a custom path for temporary vmware-sysinfo files. This is particularly useful for environments where the /tmp directory has restricted execution policies.

Default Disk Provisioning: You can now change the default destination disk type from "thick" to "thin" by adjusting settings within the worker configuration file. Supported Guest Operating Systems Version 6.2 maintains a broad range of support, including: vmware vcenter converter standalone 6.2 release notes

Windows: Windows Vista SP2 through Windows 10; Windows Server 2008 SP2 through Windows Server 2016.

Linux: CentOS 6.x/7.0, Red Hat Enterprise Linux (RHEL) 4.x through 7.x, and SUSE Linux Enterprise Server (SLES) 10.x/11.x. Important Compatibility Notes

Hyper-V Support: This release can convert offline virtual machines from Hyper-V versions running Windows Server 2008 R2 (64-bit) through Windows Server 2016 (64-bit).

Legacy OS Removal: Note that support for legacy systems like Windows 2000 or NT 4.0 was removed in this version; for those, VMware vCenter Converter 4.0.1 is typically required. Version 6.2.0.1 (May 2018 Update)

A minor update, 6.2.0.1, followed in May 2018 to resolve specific bugs, including issues virtualizing physical machines from within VMware Workstation 14.x and failures when converting Windows machines to SMB shares.

While 6.2 was a staple for several years, users on more recent infrastructure should look toward newer releases like vCenter Converter 6.6 (released Feb 2024) or the latest Converter Standalone 9.0 for modern hardware and security standards.

VMware vCenter Converter Standalone 6.2 was officially released on December 14, 2017. It is primarily a free tool used to automate the conversion of physical machines (P2V) and other virtual machine formats (V2V) into VMware virtual machines. Key New Features in Version 6.2

The following features were introduced to expand compatibility and control:

vSphere Support: Added interoperability with vSphere 6.5 Update 1.

Expanded Guest OS Support: Added support for Windows Server 2016 and Ubuntu 16.04.

Destination Disk Provisioning: Introduced the ability to change the default destination provisioning disk type from thick to thin. This requires modifying the converter-worker.xml file and setting the useNonAllocatingThinDiskType tag to true.

Linux Migration Improvements: Added a new configuration option in converter-worker.xml to specify a custom path for temporary vmware-sysinfo files. This is useful for Linux systems where the /tmp directory is restricted from running code. Build and Version History

A minor follow-up update, Version 6.2.0.1 (Build 8466193), was released on May 22, 2018.

Resolved Issues: Fixed failures when converting powered-on Windows machines to SMB shares. VMware vCenter Converter Standalone 6

Hyper-V Support: Confirmed support for converting offline virtual machines from Hyper-V running Windows Server 2016 and Windows 10.

Interoperability: Noted that interoperability with VMware Workstation 14.x was initially problematic. Current Status and Availability

As of April 2026, Version 6.2 is considered a legacy release.

Linux-Specific Fixes

• Issue: Conversion of Ubuntu 18.04 with encrypted LVM resulted in unbootable VM.
  Resolution: Added decryption passthrough (requires user intervention during reconfiguration).

• Issue: RedHat/CentOS 7.6 systems using xfs file system on /boot would fail to clone.
  Resolution: Updated the agent’s Linux kernel module to handle XFS superblock reads correctly.

Installation and Configuration Tips

System Requirements

Converter Standalone Server (where GUI runs)

• Windows Server 2016, 2019, 2022; Windows 10/11 Pro/Enterprise
• 4 GB RAM (8 GB recommended), 2 GB free disk space

Supported Source Operating Systems

• Windows: XP SP3 through Windows Server 2022 (excluding ARM and IoT editions)
• Linux: RHEL 5–9, CentOS 5–8, Ubuntu 14.04–22.04 LTS, SUSE Linux Enterprise 11–15

Supported Target vSphere

• vCenter Server 7.0 Update 2+, vCenter Server 8.0
• ESXi 7.0 Update 2+, 8.0

9. Documentation and Resources

For complete instructions and troubleshooting, refer to the following documents available from the VMware Documentation Center:

• VMware vCenter Converter Standalone 6.2 User’s Guide
• VMware vCenter Converter Standalone Installation and Administration Guide
• Knowledge Base article 2146142: “Troubleshooting common Converter 6.2 migration failures”

Upgrading from Converter 5.x or 6.0

• In-place upgrade: Not supported. Uninstall previous version completely, then install 6.2.
• Job migration: Existing conversion tasks are lost. Export/import job XML files manually.

Upgrade and deployment guidance

1. Inventory and compatibility check

   • Catalog source machines (OS, disk types, drivers, snapshots) and target VMware versions (ESXi/vCenter).
   • Confirm that target ESXi/vCenter versions are supported by Converter 6.2.

2. Pre-conversion preparation

   • Remove unused or problematic device drivers from source systems.
   • Consolidate and remove unnecessary snapshots.
   • Ensure available disk and network capacity for migration data.
   • Take full backups before conversion.

3. Test conversions

   • Run a pilot conversion for each OS type and major configuration variation.
   • Validate boot, services, and drivers in the converted VM.
   • Test performance and disk alignment after conversion.

4. Operational best practices

   • Prefer offline conversions for physical servers when feasible to minimize driver/lock issues.
   • Use scheduled maintenance windows for larger migrations.
   • Monitor Converter logs for warnings and errors; use enhanced logging if troubleshooting is required.

5. Post-conversion steps

   • Install VMware Tools in converted VMs where appropriate.
   • Reconfigure network settings if MACs or IPs changed.
   • Validate application functionality and run integrity checks.

3. Improved Linux Cloning Stability

Linux P2V conversions received critical fixes for:

• UEFI boot (limited distribution support).
• LVM (Logical Volume Manager) resizing without partition table corruption.
• Support for GRUB2 installations on newer distributions like RHEL 8.0 and Ubuntu 18.04 LTS.