Xen users - Jan 2006 - Crashed domU console logs/scroll down

Hello there,

	I have got a crashing domU here, but I don''t know what''s
happening
since when I connect to its console with "xm console", I
can''t scroll down.
Also, I don''t know a way to log a domU console output. Other domUs on
the
same host are running fine, only that one is crashing once a while. Anyway
it would be great to know how to real a domU''s last console ouputs...

Thanks in advance...

Christophe Painchaud




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PAINCHAUD Christophe wrote:
>         I have got a crashing domU here, but I don''t know
what''s happening
> since when I connect to its console with "xm console", I
can''t scroll down.
> Also, I don''t know a way to log a domU console output. Other domUs
on the
> same host are running fine, only that one is crashing once a while. Anyway
> it would be great to know how to real a domU''s last console
ouputs...
How about logging everything that''s going on from start till crash
with:

$ xm create <domain_name> -c | tee ~/console_log.txt

Or perhaps just call xm console at the right moment and then tee the
output into a log file..

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Xen-users@lists.xensource.com
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It can work in this case because I am "watching" this domU... But a
standard
(meaning integrated to Xen) way to log your domU console would be great. I
can''t know which domU will crash or when :/

Thank you for your tip :)

Christophe Painchaud

-----Message d''origine-----
De : Molle Bestefich [mailto:molle.bestefich@gmail.com] 
Envoyé : Friday, January 06, 2006 8:39 AM
À : PAINCHAUD Christophe
Cc : Xen Users
Objet : Re: [Xen-users] Crashed domU console logs/scroll down

PAINCHAUD Christophe wrote:
>         I have got a crashing domU here, but I don''t know
what''s happening
> since when I connect to its console with "xm console", I
can''t scroll
down.
> Also, I don''t know a way to log a domU console output. Other domUs
on the
> same host are running fine, only that one is crashing once a while. Anyway
> it would be great to know how to real a domU''s last console
ouputs...
How about logging everything that''s going on from start till crash
with:

$ xm create <domain_name> -c | tee ~/console_log.txt

Or perhaps just call xm console at the right moment and then tee the
output into a log file..


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Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users