The NFS server must have logging implemented.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-4300	GEN000000-SOL00400	SV-40041r1_rule	ECAR-1 ECAR-2 ECAR-3	Medium

Description
Filesystem logging, especially for NFS exported file systems, can be critical to detecting data misuse and possible hardware/system errors that may, otherwise, go unnoticed.

STIG	Date
SOLARIS 10 X86 SECURITY TECHNICAL IMPLEMENTATION GUIDE	2015-09-17

Details

Check Text ( None )
None

Fix Text (F-34153r1_fix)
Edit /etc/dfs/dfstab and add the log option to all exported filesystems. Run the shareall command for the changes to take effect. NFS version 2 or 3 must be forced by updating the NFS_SERVER_VERSMAX variable appropriately in /etc/default/nfs and restarting the NFS daemon.