blob: 17176708465569fff0112d3ca221cb96b41eaa83 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
[[meta copyright="Copyright © 2007, 2008 Free Software Foundation, Inc."]]
[[meta license="""[[toggle id="license" text="GFDL 1.2+"]][[toggleable
id="license" text="Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU Free Documentation License, Version 1.2 or
any later version published by the Free Software Foundation; with no Invariant
Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
is included in the section entitled
[[GNU_Free_Documentation_License|/fdl]]."]]"""]]
A persistent object is an object that survives reboot.
On [[Unix]], files and directories are persistent but
processes and file descriptors are not. [[microkernel/EROS]] is
an example of an orthogonally persistent system:
processes and capabilities also survive reboot. To a
process, it generally only looks as if it had not been
scheduled for a long time; the rest of its environment
remains essentially the indistinguishable.
|
