Unixware Supports files larger than 2 GB

Set up a large file system to support enable UNIX large file system support

 

# Fsadm-F vxfs-O largefiles/
 
Fsadm-F vxfs-O largefiles/home
Fsadm-F vxfs-O largefiles/home2
Fsadm-F vxfs-O largefiles/home3
Fsadm-F vxfs-O largefiles/home6

Run fsadm again to confirm that the largefiles parameter is enabled.
# Fsadm/

This command should return the result of largefiles correctly.

Adjust ulimit to infinitely large
# Ulimit Unlimited

Adjust the system core parameters sfszlim and hfszlim to "infinity", that is, 0x7fffffff.
# Cd/etc/CONF/bin
#./Idtune sfszlim 0x7fffffff
#./Idtune hfszlim 0x7fffffff

Re-build new core and re-open the system
# Cd/etc/CONF/bin
#./Idbuild-B

Restart the server

# Init 6