drum man page on 4.4BSD

Man page or keyword search:  
man Server   1065 pages
apropos Keyword Search (all sections)
Output format
4.4BSD logo
[printable version]

DRUM(4)			 BSD Kernel Interfaces Manual		       DRUM(4)

NAME
     drum — paging device

DESCRIPTION
     This file refers to the paging device in use by the system.  This may
     actually be a subdevice of one of the disk drivers, but in a system with
     paging interleaved across multiple disk drives it provides an indirect
     driver for the multiple drives.

FILES
     /dev/drum

HISTORY
     The drum special file appeared in 3.0BSD.

BUGS
     Reads from the drum are not allowed across the interleaving boundaries.
     Since these only occur every .5Mbytes or so, and since the system never
     allocates blocks across the boundary, this is usually not a problem.

4th Berkeley Distribution	 June 5, 1993	     4th Berkeley Distribution
[top]

List of man pages available for 4.4BSD

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net