[Samba] Truncated list of files/folders when using AWS EFS share

[Jeremy Allison]

On Wed, May 11, 2022 at 09:30:26AM +0200, Ralph Boehme via samba wrote:
>On 5/11/22 08:54, Pednekar, Shirish via samba wrote:
>>I have Samba Server Version  4.14.5 installed on RHEL8
>>(REDHAT_SUPPORT_PRODUCT_VERSION="8.5") Installed on an EC2 instance
>>and the mount is an EFS. I can't list all the files/folders browsing
>>from the windows client.
>
>does EFS support xattrs? If not, you could try setting "store dos 
>attributes = no", but I'm not sure if this is going to help.
>
>You may want to closely inspect a Samba log with level 10, comparing 
>both cases to find out where things go south. The code of the 
>directory enumeration loop is not that hard to follow, in the logs 
>look out for lines containing "smbd_dirptr_get_entry".

This "feels" (no more data than that I'm afraid :-) like the
duplicate fileid problem that got fixed in 4.15.7.

Is there a chance you can install 4.15.7 or later on this
box to check ?

Jeremy.