01/04: doc: Give an example of arguments for the 'run-vm.sh' script.

[Ludovic Courtès]

civodul pushed a commit to branch master
in repository guix.

commit 03317cbfc4e76cfe208cafaa9ba9a103bb2b33b1
Author: Ludovic Courtès <address@hidden>
Date:   Sun Jul 30 14:23:51 2017 +0200

    doc: Give an example of arguments for the 'run-vm.sh' script.
    
    Suggested by Oleg Pykhalov <address@hidden>.
    
    * doc/guix.texi (Invoking guix system): Give an example of passing
    arguments to the 'run-vm.sh' script.
---
 doc/guix.texi | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/doc/guix.texi b/doc/guix.texi
index 2beeaf9..4d2c45e 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -16472,7 +16472,13 @@ passed.
 @anchor{guix system vm}
 Build a virtual machine that contains the operating system declared in
 @var{file}, and return a script to run that virtual machine (VM).
-Arguments given to the script are passed to QEMU.
+Arguments given to the script are passed to QEMU as in the example
+below, which enables networking and requests address@hidden of RAM for the
+emulated machine:
+
address@hidden
+$ /gnu/store/@dots{}-run-vm.sh -m 1024 -net user
address@hidden example
 
 The VM shares its store with the host system.