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Random Timestamp When Do CP on NFS Share with NFSv4.1 (Doc ID 2506183.1)

Last updated on SEPTEMBER 14, 2021

Applies to:

Oracle Cloud Infrastructure - Version N/A to N/A [Release 1.0]
Linux OS - Version Oracle Linux 6.9 with Unbreakable Enterprise Kernel [4.1.12] to Oracle Linux 7.5 with Unbreakable Enterprise Kernel [4.1.12] [Release OL6U9 to OL7U5]
Linux x86-64


Copying files from NFS client machine to NFS  share it picking random dates. 

[root@<NFS_CLIENT> nfsshare]# ls -la | grep -i test
-rw-r--r--. 1 root root 0 Feb 13 16:02 test
-rw-r--r--. 1 root root 0 Jan 17 1970 test1 <==== Random date
[root@<NFS_CLIENT> nfsshare]#

The problem should only apply to zero-length files


How to reproduce the issue:

NFS Server:

Using the following UEK4:



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