In the case of the option "nfsv4,minorversion=1" I get an
error 2 (No such file or directory) from
error = kernel_mount(args->ma, MNT_VERIFIED);
in file ./rtemsbsd/fs/nfsclient/nfs.c
Viele Grüße
Heinz Junkes
--
Experience directly varies with equipment ruined.
> On 16. Mar 2022, at 16:00, Heinz Junkes <jun...@fhi-berlin.mpg.de> wrote:
>
> Hello,
>
> I am trying the nfs-client with rtems6 and rtems-libbsd.
> (on BSP “beatnik”)
>
> I have not analyzed everything yet.
> I just wanted to ask if, and how, someone has already managed it?
>
> When I call mount_and_make_target_path().
>
> rval = mount_and_make_target_path(dev, mntpoint,
> RTEMS_FILESYSTEM_TYPE_NFS, RTEMS_FILESYSTEM_READ_WRITE,
> mount_options);
>
> and take as mount_options "nfsv2" comes this:
>
> Mount 141.14.131.192:/Volume on /Volume
> nfs: mount: nfs -> 141.14.131.192:/Volume (nfsv2)
> nfs: mount: [tcp] 141.14.131.192:/Volume: RPCPROG_NFS: RPC: Port mapper
> failure - RPC: Server can't decode arguments
>
> as mount_options "nfs3" comes that:
>
> Mount 141.14.131.192:/Volume on /Volume
> nfs: mount: nfs -> 141.14.131.192:/Volume (nfsv3)
> nfs: mount: [tcp] 141.14.131.192:/Volume: RPCPROG_NFS: RPC: Port mapper
> failure - RPC: Server can't decode arguments
> mount: 5: I/O error
>
> as mount_options "nfsv4,minorversion=1" comes that:
>
> Mount 141.14.131.192:/Volume on /Volume
> nfs: mount: nfs -> 141.14.131.192:/Volume (nfsv4,minorversion=1)
> nfs: mount args: 8
> 16 addr=10 02 08 01 8d 0e 83 c0 00 00 00 00 00 00 00 00
> 0 nfsv4
> 8 dirpath=/Volume
> 4 fstype=nfs
> 7 fspath=Volume
> 23 hostname=141.14.131.192:/Volume
> 0 rw
> 2 minorversion=1
> nfs: mount: (2) No such file or directory
> mount: 2: No such file or directory
>
> Is it generally the case that the nfs cannot mount a subdir with the
> rtems-libbsd?
> i.e.
> Mount 141.14.131.192:/Volumes/Epics on /Volumes/Epics
>
> Viele Grüße
> Heinz Junkes
> --
> Experience directly varies with equipment ruined.
>
>
>
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