If you have big XFS filesystem (with lot of files) and you use inode64 mount option, exporting this file system using NFS may fail when mouting this export on client:
Stale NFS file handle
This error is strange and confusing. Workaround is to specify fsid in /etc/exports for this filesystem.
For more information check this nice blog article https://hpc.uni.lu/blog/2014/xfs-and-inode64/
Haha! Thanks!
I had a totally different problem….. but your post pointed precisely in the right direction! 🙂