Tips, Tricks and Technical Information

Sharing Amazon EFS Volumes To Windows

netxcode logosmallAmazon (as of 2023) does not have a direct driver for EFS volumes for Windows.  If you are using Net-X-Code in a cloud environment we recommend running the Linux version for direct access to the EFS volumes.  For other software [like Adobe/Avid]  that does not run on Linux, you can still access the files on the EFS volume by resharing the mount, internally or externally.  This article explains how to do that.

Re-share EFS via SAMBA

Using the Net-X-Code Linux server, or another EFS attached Linux server, reshare the EFS as a SAMBA share:

  • Create an AWS EC2 instance.
  • Mount the EFS on the EC2 instance (using mount point IP, ensure same security group)
  • Install Samba on EC2 instance
  • Create local Samba config entry for EC2 local mount point
  • Add security group inbound entry for "SMB" port for client IP.
  • Mount EC2 samba share on Windows

Access EFS via Windows Subsystem for Linux

Windows now includes a subsystem that runs Linux at the same time as Windows.  You can use it to mount the EFS volume as a folder accessible to Windows:

  • sudo mount -t nfs4 -o rsize=1048576,wsize=1048576,hard,timeo=600,retrans=2,noresvport MY_IP_ADDRESS:/ efs
  • Create your EFS folder in this location /mnt/wsl
  • Mount your EFS using the previous command
  • Go to this location \\wsl$ in the File Explorer, and get your Distro's root. In my case, \\wsl$\Ubuntu
  • Copy your Distro's path and map it as your new Network Drive in Windows
  • Now you can access your EFS from your Network Drive, for example, Z:\mnt\wsl\efs

Trademarks, Registered Trademarks, and Copyrights


Trademarks, Registered Trademarks, and Copyrights

Adobe, Inc. - Adobe, the Adobe logo, Adobe Premiere, Adobe After Effects, Creative Cloud,, and Iridas are either registered trademarks or trademarks of Adobe in the United States and/or other countries.
Amazon Web Services, Inc. - Amazon, AWS and Smile Logo, Powered by AWS Logo, AWS Co-Marketing Tools, the Partner Logo, the Program Marks, Amazon Web Services, AWS, AWS S3, and the names of AWS products, services, programs, and initiatives are trademarks or registered trademarks of Amazon Web Services, Inc.
Avid Technology, Inc. - Avid Media Composer®, Avid MediaCentral®, Avid Interplay®, and Avid NewsCutter® are either trademarks or registered trademarks of Avid Technology, Inc. or its subsidiaries in the United States and/or other countries.
Drastic Technologies, Ltd. – Drastic Technologies, Drastic,, videoQC View, videoQC Pro, videoQC Inspect, videoQC Workstation, FlowCaster, Network Video Analyzer, 2110Scope, HDRScope, 4KScope, sdiScope, Net-X-Code Server, Net-X-Code Channel, Media File Scanner, MediaReactor, MediaReactor Workstation, MR Lite, ccConvert, Net-X-Proxy, Net-X-Convert, MediaNXS, ndiScope, DrasticPreview, QuickClip, DDRConfig, and SyncControl are registered trademarks of Drastic Technologies, Ltd.
Linus Torvalds - Linux® is the registered trademark of Linus Torvalds in the U.S. and other countries.
Microsoft Corporation – Microsoft: Windows®, Video For Windows (VFW), DirectShow, Microsoft, Skype, Microsoft Azure, Microsoft Teams, Wave Mapper, Microsoft, Windows NT|2000|XP|XP Professional|Server 2003|Server 2008 |Server 2012, Windows 7, Windows 8, Media Player, Media Encoder, Windows Defender, Microsoft Office, .Net, Internet Explorer, SQL Server 2005|2008|2012|2014, Windows Media Technologies and Internet Explorer are trademarks of Microsoft Corporation.
All other trademarks are the property of their respective owners.

More great products from Drastic

Advanced Hardware Keyer Usage
Advanced Hardware Keyer Usage AJA video boards generally include a Mixer Keyer element.  Drastic software does not directly control the Mixer Keyer, but are designed to allow the user t... Tips, Tricks and Technical Information
Drastic YCbCr Codec for Windows
Drastic YCbCr Codec for Windows Deprecated:  The Drastic Technologies YCbCr codec for QuickTime, Video For Windows (VFW/ICM) and DirectShow allows third party applications to use files (A... Tips, Tricks and Technical Information
Using the Drastic OpenFX plugins in DaVinci Resolve
Using the Drastic OpenFX plugins in DaVinci Resolve Drastic Technologies has created two OpenFX plugins to view the output of Blackmagic DaVinci Resolve editors; the FlowCaster Remote Monitoring plugin, and the D... Tips, Tricks and Technical Information
Native Premiere Edit While Ingest
Native Premiere Edit While Ingest Version 6 and greater of Net-X-Code and MediaReactor both support native editing while ingesting for MXF files in Adobe Premiere.   All these forma... Tips, Tricks and Technical Information
Front Panel Controllers
Front Panel Controllers Drastic server software supports different front panel options:  The original 422 Jog/shuttle, the 4 line LCD with command keys and the newest touch screen... Tips, Tricks and Technical Information

For more than two decades, Drastic™ has been developing cutting edge solutions for television, post production and sports broadcasting, from real time web delivery to 8K broadcast.

We offer standalone software for the end user or enterprise, integrated solutions for automated workflows, and OEM tools for custom applications or branded devices.

Contact Us

523 The Queensway, Suite 201
Toronto, ON
M8Y 1J7, Canada

Phone: +1 (416) 255 5636


Fax: + 1 (416) 255 8780