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[[!meta copyright="Copyright © 2007, 2008, 2013 Free Software Foundation,
Inc."]]
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id="license" text="Permission is granted to copy, distribute and/or modify this
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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]]."]]"""]]
[[!tag faq/support]]
[[!meta title="830 MiB RAM Limit"]]
The 830MB RAM limit has been removed since long. The default version of the
Debian `gnumach` package will limit themselves to 3 GiB of memory. If you
want more, you can try the PAE version, but this requires using rumpdisk for
accessing disks.
Note that by architecture design, 32bit systems can only provide at most 4GiB
addressing space for processes. With a 32bit kernel, part of is is used by the
kernel. It is also possible you use a 32-on-64 kernel, to provide the full 4GB
adress space to userland. To give more to userland, use a fully-64b Hurd.
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