RHEL 6 NFS client failed to open regular file due to EBUSY using NFSv3

Solution Verified - Updated -


  • An application uses open(O_RDONLY|O_RSYNC) to read a regular file on NFS server. They found an error which open system call returned EBUSY against regular file.


  • Red Hat Enterprise Linux 6.2 (NFS Client)
  • kernel-2.6.32-220.31.1.el6.x86_64

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