Failure streaming video from NFS

Hello, I’m trying to stream a file located on an NFS mounted drive. Say the path to the file is:

/nfs/path/to/file/video.mp4

And the mediaStorage section is configured like so:

mediaStorage = {
  recordedStreamsStorage="/nfs/",
  {
    description="Default media storage",
    mediaFolder="/nfs/",
  },
}

And I attempt to pull the following stream using VLC:

rtmp://myserver/vod/mp4:path/to/file/video.mp4

Then EMS logs the following error:

/thelib/src/protocols/rtmp/basertmpappprotocolhandler.cpp:1053 NetStream.play("mp4:path/to/file/video.mp4",-2.000,-1.000,true) called on (Far: x.x.x.x:55609; Near: x.x.x.x:1935) CTCP(18) <-> TCP(15) <-> [IR(16)]
/thelib/src/mediaformats/readers/streammetadataresolver.cpp:279 No valid storages defined
/thelib/src/mediaformats/readers/streammetadataresolver.cpp:279 No valid storages defined
/thelib/src/application/baseclientapplication.cpp:297 Stream ONR(2) with name `mp4:path/to/file/video.mp4` from protocol IR(16) registered to origin application `evostreamms`

However, creating a local copy of the file at: Someone wrote:

/local/path/to/file/video.mp4

And changing the mediaStorage to /local/ instead of /nfs/, results in the video streaming just fine. What might be going wrong? Does EMS support NFS? Thanks, Shane