HP OpenVMS DCL Dictionary
DELETE/BITMAP (Alpha/Integrity servers Only)
Enables the system manager to delete one or more active bitmaps to make
memory resources available. If a minicopy bitmap is deleted, then
former virtual unit members can be added only with a full copy
operation. For more information about bitmaps, see the HP Volume Shadowing for OpenVMS.
Requires ownership of the device or VOLPRO (volume protection)
Specifies the bitmap ID for one or more bitmaps to delete.
Specifies whether to list each bitmap when it is deleted.
$ SHOW DEVICE /BITMAP DSA12
Device BitMap Size Percent Type of Master Active
Name ID (Bytes) Populated Bitmap Node
DSA12: 00020007 8364 0% Minimerge NODE1 Yes
00040008 8364 0% Minimerge NODE2 Yes
$ DELETE/BITMAP 00020007
In this example, the SHOW DEVICE command output lists two bitmaps. The
DELETE command deletes the bitmap with an ID of 00020007.