[X2B-DEFAULTS]
output:accelerated
i-o-shareable:accelerated
i-o-exclusive:accelerated
btrpage:2048
btrmaxrec:2000
[test1.dat]
output:exclusive
i-o-shareable:normal
btrpage:4096
The above is an example Xfh2btr configuration file which specifies the following:
-  The default open mode for files opened OUTPUT is accelerated. 
-  The default open mode for files opened I/O which are shareable is accelerated.
-  The default open mode for files opened I/O which are exclusive is accelerated.
-  The default page size to use when creating files is 2048 bytes.
-  The default maximum record length is 2000 bytes.
-  For the file test1.dat, OPEN OUTPUT operations open the file exclusively.
-  For the file test1.dat, OPEN I/O operations which are shareable use the normal open mode.
-  For the file test1.dat, the page size to use when creating the file is 4096 bytes.