Re: [MirageOS-devel] Hello Mirage World

[Luis Oviedo García <psxlco@xxxxxxxxxxxxxxxx>]

Thanks Narayana,

I have tried as suggested, first removing the mirage-xen and 
mirage-console-xen, however, when I run "mirage configure --unix" I got the 
following error:

carlos@:~/mirage/mirage-skeleton/console$ mirage configure --unix
MIRAGE      Using the scanned config file: config.ml
MIRAGE      Compiling and dynlinking 
/home/carlos/mirage/mirage-skeleton/console/config.ml
MIRAGE      + Executing: rm -rf 
/home/carlos/mirage/mirage-skeleton/console/_build/config.*
MIRAGE      + Executing: cd /home/carlos/mirage/mirage-skeleton/console && 
ocamlbuild -use-ocamlfind -tags annot,bin_annot -pkg mirage config.cmxs
console     CONFIGURE: /home/carlos/mirage/mirage-skeleton/console/config.ml
console     1 job [Unikernel.Main]
console     Installing OPAM packages.
console     + Executing: opam install --yes mirage-console-unix mirage-unix
console      'opam install --yes mirage-console-unix mirage-unix' failed.
console      Fatal error:
console      Sys_error("/home/carlos/.opam/lock: Permission denied")
[ERROR]      The command "opam install --yes mirage-console-unix mirage-unix" 
exited with code 1.


Then I tried "sudo mirage configure --unix" and it only opens an empty graphic 
console and the main and Makefile files are not generated.

Alternatively, I manually installed the OPAM packages (mirage-console-unix and 
mirage-unix), but still I am stuck.

I would appreciate your help, thanks in advance.

Kind regards

Carlos Oviedo
________________________________________
From: Narayana Reddy Y [narayana1208@xxxxxxxxxxx]
Sent: Wednesday, March 05, 2014 6:08 PM
To: Oviedo García Luis
Subject: Re: [MirageOS-devel] Hello Mirage World

HI carlos,
               You have to specify unix as your installed mirage on linux to 
work properly as far as i know

            sudo mirage configure --unix i mean other than xen option .i think 
there are two options one is unix other is xen .so use --unix to work for your 
system.


On Wed, Mar 5, 2014 at 11:23 PM, Luis Oviedo García 
<psxlco@xxxxxxxxxxxxxxxx<mailto:psxlco@xxxxxxxxxxxxxxxx>> wrote:
Hi,

I would appreciate your help on the following issue.

I recently installed Mirage using OPAM following the instructions as provided 
in the documentation available at www.openmirage.com<http://www.openmirage.com> 
(I am on a 64-bit Linux-Ubuntu machine). However, I cannot complete the Hello 
World example given there. I think the problem starts with the command "mirage 
configure --xen", the error encountered is as follows:

-carlos@:~/mirage/mirage-skeleton/console$ sudo mirage configure --xen

-(mirage:4984): IBUS-WARNING **: The owner of /home/carlos/.config/ibus/bus is 
not root!

An empty graphic console is shown and the files main.ml<http://main.ml> and 
Makefile are not generated.

What I saw is that the "mirage configure --xen" command executes the 
installation of "mirage-console-xen" and "mirage-xen" which I have installed 
manually through the "opam install" command (current versions are 1.0.2 and 
1.1.1, respectively), however, the problem persists.

I changed the permissions to root of the file /home/carlos/.config/ibus/bus and 
try again "sudo mirage configure --xen", although this time there is no error 
messages I still get an empty graphic console and files main.ml<http://main.ml> 
and Makefile are not generated.

Thanks in advance.


Kind regards

Carlos OviedoThis message and any attachment are intended solely for the 
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--
Thanks and Regards,
Y.Narayana Reddy,
http://member.acm.org/~narayanareddy3
      IIIT-DelhiThis message and any attachment are intended solely for the 
addressee and may contain confidential information. If you have received this 
message in error, please send it back to me, and immediately delete it.   
Please do not use, copy or disclose the information contained in this message 
or in any attachment.  Any views or opinions expressed by the author of this 
email do not necessarily reflect the views of the University of Nottingham.

This message has been checked for viruses but the contents of an attachment
may still contain software viruses which could damage your computer system, you 
are advised to perform your own checks. Email communications with the 
University of Nottingham may be monitored as permitted by UK legislation.





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