compresses the data on your hard disk, thereby increasing
the storage capacity on your disk. The compression ratio depends on the type
of file. This feature is enabled by default.
writes files to disk as soon as they are closed.
This ensures data integrity and
robustness because you can switch the machine off
immediately afterward without loss of data.
Maximum number of file versions
sets maximum number of undeletable (versioned) files
allowed on the filesystem. A value of 0 disables versioning.
Minimum time before a file is versioned
sets minimum time before a file is versioned. If set to 0, a file is
always versioned (as long as Maxiumum number of file versions
is greater than 0). If set to a value greater than 0, the file is versioned
after it has existed for that number of seconds.
The sync-on-close feature can significantly degrade system performance
because of the increased writing to disk.