System status reports, which are available both from the command line (-info) and within the ACP, include both a list of all open files and the total number of files open for a particular instance of acuserve. Connections that do not have any open files are also listed.
Status reports contain the following sections:
| Field | Description | 
|---|---|
| Client | Identifies the client machine associated with the open file. | 
| User | Identifies the client user name associated with the open file. | 
| PID | The process ID of the client application on the client system. Because service requests originating on different clients may have the same PID, the command acuserve -unlock requires that the PID be qualified with a client name. | 
| TY | Indicates the type of open data file: (I)ndexed, (R)elative, (S)equential, (O)bject, or (F)ile. | 
| FID | A unique file process ID associated with each open file on the server (FIDs are guaranteed to be unique). | 
| Opened | Shows the date and time that a file was opened. To see this field from the command line, you must use the -w option. | 
| File Name | Displays the name of the open file. | 
Note that the ACP includes statistics for servers that are controlled by the server that was queried in a master/slave relationship, but it does not indicate which file is open by which server. Rather, it lists all the files open by the master and its slaves.