B.3. NFS errno values
The following system call
errno values
are
the result of various NFS call failures:
- EINTR
-
A system call was interrupted when the intr
option was used on a hard-mounted filesystem.
- EACCES
-
A user attempted to access a file without proper credentials. This
error is usually caused by mapping root or
anonymous users to nobody, a user that has
almost no permissions on files in the exported filesystem.
- EBUSY
-
The superuser attempted to unmount a filesystem that was in use on
the NFS client.
- ENOSPC
-
The fileserver has run out of room on the disk to which the client is
attempting an NFS write operation.
- ESTALE
-
An NFS client has asked the server to reference a file that has
either been freed or reused by another client.
- EREMOTE
-
An attempt was made to NFS-mount a filesystem that is itself
NFS-mounted on the server. Multihop NFS-mounts are not allowed.
This error is reported by mount on the NFS
client.
 |  |  |
| B.2. NFS client problems |  | C. Tunable Parameters |
