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[[!meta copyright="Copyright © 2009 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
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    $ settrans --create --active ramdisk0 /hurd/storeio -T copy zero:32M
    $ mkfs.ext2 -F -b 4096 ramdisk0
    [...]
    $ settrans --active --orphan ramdisk0 /hurd/ext2fs.static ramdisk0
    $ df -h ramdisk0/
    df: Warning: cannot read table of mounted file systems
    Filesystem            Size  Used Avail Use% Mounted on
    -                      32M  1.1M   30M   4% /media/data/home/tschwinge/ramdisk0

This uses [[settrans]] and [[storeio]] to create a ramdisk of 32 MiB by routing
a thusly sized [[zero store]] through the [[copy store]], connecting
that to the `ramdisk0` node, create a `ext2` filesystem on it, and replace the
translator running on the `ramdisk0` node with a instance of the [[`ext2fs`
translator|translator/ext2fs]] running on the same node ([[translator
stacking|translator/stacking]]).

It is a [[!taglink open_issue_hurd]] why this does only work with
`ext2fs.static`, but not the dynamically linked `ext2fs` (`settrans:
/hurd/ext2fs: Translator died`).

A (better) alternative would be using the [[`tmpfs`
translator|translator/tmpfs]], but that one is broken at the moment.