NFS Server Support in Kernel?

[Fieryphoenix]

I am trying to track down the source of NFS problems I am having with my Pro, can anyone confirm that the current version of the oxnas kernel is compiled with NFS server support? If it is not, can anyone provide information as to what versions of arm kernel source code I'll need to patch my kernel for it?

[WarheadsSE]

Here is the chunk from the config:

CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
# CONFIG_NFS_V4 is not set
# CONFIG_NFSD is not set
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_COMMON=y

[Fieryphoenix]

Do I understand correctly that what you posted are the changes I need to make to the config when recompiling the kernel, or are these the currently set options in the config, and I'm on the wrong track that the source of my trouble is the kernel? My clue was dmesg:
$this->bbcode_second_pass_code('', '[702860.830000] nfsd: Unknown symbol nfsacl_decode
[702860.830000] nfsd: Unknown symbol gss_mech_get_by_pseudoflavor
[702860.840000] nfsd: Unknown symbol nfsacl_encode
[702860.860000] nfsd: Unknown symbol gss_pseudoflavor_to_service
[702860.870000] nfsd: Unknown symbol svc_gss_principal
[702860.870000] nfsd: Unknown symbol gss_mech_put
[702860.880000] nfsd: Unknown symbol svcauth_gss_flavor
[702871.680000] nfsd: Unknown symbol nfsacl_decode
[702871.680000] nfsd: Unknown symbol gss_mech_get_by_pseudoflavor
[702871.690000] nfsd: Unknown symbol nfsacl_encode
[702871.710000] nfsd: Unknown symbol gss_pseudoflavor_to_service
[702871.720000] nfsd: Unknown symbol svc_gss_principal
[702871.720000] nfsd: Unknown symbol gss_mech_put
[702871.730000] nfsd: Unknown symbol svcauth_gss_flavor
')

[WarheadsSE]

That was what is currently in the config.

As for recompiling, just be ready for frustrations.

[tritron]

is not that bad at all nfs modules compile fine. even v4l-dvb compiles fine against our kernel. Now bluetooth is interesting I can't modprobe btusb but I can insmod btusb. I had no issues compiling nfs modules

[WarheadsSE]

I'm talking about actual kernel compilation, not just modules. Modules are cake. Always make sure you do the cace-v6.S patch/swap though.

[tritron]

I do but still some modules will only load with insmod not modprobe.

[WarheadsSE]

Are you running as follows:

make modules modules_install
depmod -a

[tritron]

Yes I am. btusb gives me issues amd v4l-dvb modules. I wonder how I rebuild System.map26