Windows 10: win10/11 client can not overwite a file it has created on an nfs share

Hi,I mounted a remote nfs share in a win10 client .using mount -o anon , and forcing gid/uid on linux nfs server side anongid/anonuid in /etc/exports I can create folders and files in the remote share, but I CAN NOT OVERWRITE THE FILE !!! each time access permission is denied

:)

 

Error when mounting NFS Share

Hello

I have been trying to mount a NFS share from windows server 2022 on windows 10.

whenever i tried to mount the share on win10 i got this message:

C:\Users\admin>mount -o anon \\192.168.1.250\sharebox x:

Network Error - 1204



Type 'NET HELPMSG 1204' for more information.

i tried everything and still no success .

i tried a third party nfs tool on the client part that helps navigate the nfs share without mounting them and it works just fine . even showmount -e command shows the share :

showmount -e 192.168.1.250

Exports list on 192.168.1.250:

/sharebox 192.168.1.231

any suggestions?

 

mount nfs share with nfs client

Hello,

my nfs share was exported by my centos os.

and I refer the doc to mount the nfs share by nfs client on my windows 10 pro.

Can I Set Up User Name Mapping in Windows Vista?

On windows 10 version 1709

mount nfs share successfully and permission acccess are all right

On windows 10 version 1809

mount nfs share successfully, but permission access is not correctly set.

after some investigation, I find with win 10 version 1809, despite what I set AnonymousUid and AnonymousGid in the regedit under

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\ClientForNFS\CurrentVersion\Default

mount always set the uid=-2 and gid=-2

but on windows 10 version1709, the uid and gid can correctly set according to the value of AnonymousUid and AnonymousGid in the regedit.

Do you know why? is there any solution? Thank you very much!

,

 

mount nfs share with nfs client

Hi Heming A Tang,

Thank you for writing to Microsoft Community Forums.

I understand that you are facing permissions issue after mounting NFS share. Hence, I would suggest you to post your question in the
TechNet Forums, where we have support professionals
who are well-equipped with the knowledge, skill and resource to handle queries regarding this issue.

Regards and Cheers!

Srimadhwa B

Microsoft Community-Moderator