HDS and HLS JIT - AMS on AWS with S3FS

I've been looking into using S3FS - s3fs-fuse/s3fs-fuse · GitHub - to mount an S3 bucket containing source MP4s for JITed requests to hds-vod and hls-vod. Currently the issue seems to be a significant performance hit when generating the f4m or m3u8 manifest.

I was wondering:

1. If anyone has successfully and performantly configured their AMS instances this way?

2. If yes to above, do you have any tips or tricks to share on how to implement?

Thanks in advance!