1 02/13/85 del_pdir_volume
 2 
 3 Syntax as a command:  del_pdir_volume lv_name
 4 
 5 
 6 Function:  removes a logical volume from the set of logical volumes
 7 available for process directory segments.  This command can be used in
 8 ring 4 only.
 9 
10 
11 Arguments:
12 lv_name
13    is the name of a logical volume currently available for process
14    directory segmemts.
15 
16 
17 Notes:  To demount a process directory volume it is necessary to delete
18 it from the set of process directory volumes and then wait for existing
19 process directories whose segmemts are on it to be deleted when the
20 processes are destroyed (by means of bump, logout, or new_proc).
21 
22 See the add_pdir volume, set_pdir_volumes, and vacate_pdir_volume
23 commands for more information.