documentation/dev-manual: modified SSH server discussion for QEMU Images

Two areas of the manual updated to reflect the fact that not all
QEMU images have an SSH server in them.

Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
(From yocto-docs rev: a173d8cb05ee695b02188a037ee047db016c6a67)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark 2012-08-13 08:15:07 -07:00 committed by Richard Purdie
parent 8b8748c8f9
commit eea510cfd3
2 changed files with 11 additions and 5 deletions

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@ -580,6 +580,7 @@
By default, the <filename>core-image-sato</filename> image is configured to use Dropbear.
The <filename>core-image-basic</filename> and <filename>core-image-lsb</filename>
images both include OpenSSH.
The <filename>core-image-minimal</filename> image does not contain an SSH server.
To change these defaults, edit the <filename>IMAGE_FEATURES</filename> variable
so that it sets the image you are working with to include
<filename>ssh-server-dropbear</filename> or <filename>ssh-server-openssh</filename>.

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@ -360,11 +360,16 @@
If so, you can configure the operating system of the running image
to use that port to run a console.
The connection uses standard IP networking.</para></listitem>
<listitem><para>The QEMU images have a Dropbear secure shell (ssh) server
that runs with the root password disabled.
This allows you to use standard <filename>ssh</filename> and
<filename>scp</filename> commands.</para></listitem>
<listitem><para>The QEMU images also contain an embedded Network File
<listitem><para>SSH servers exist in some QEMU images.
The <filename>core-image-sato</filename> QEMU image has a Dropbear secure
shell (ssh) server that runs with the root password disabled.
The <filename>core-image-basic</filename> and <filename>core-image-lsb</filename> QEMU images
have OpenSSH instead of Dropbear.
Including these SSH servers allow you to use standard <filename>ssh</filename> and
<filename>scp</filename> commands.
The <filename>core-image-minimal</filename> QEMU image, however, contains no ssh
server.</para></listitem>
<listitem><para>The QEMU images also can be contain an embedded Network File
System (NFS) server that exports the image's root filesystem.
This allows you to make the filesystem available to the
host.</para></listitem>