Xen users - Jul 2006 - Problem in the instalation of xen 3.0.1 source in RHEL 4.1

Hello people!!

I''ve a problem, i downloaded the xen 3.0.1 from sources and installed
it in RHEL
4.1 with kernel 2.6.9-34.0.2.EL-smp, i was follow the documentation of the
install and all ok, when i boot the xen kernel show me all the information but
become and a kernel panic, eventually i don''t get a log or report to
know what
is the fail!!!

Somebody can help me, plis!!!

Thx

Lorena.

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On Wed July 19 2006 13:33, lorena@xtech.com.ar wrote:
> Hello people!!
>
> I''ve a problem, i downloaded the xen 3.0.1 from sources and
installed
> it in RHEL 4.1 with kernel 2.6.9-34.0.2.EL-smp, i was follow the
> documentation of the install and all ok, when i boot the xen kernel
> show me all the information but become and a kernel panic, eventually
> i don''t get a log or report to know what is the fail!!!
Did you compile the "sources"?
How did you install it?
What documentation did you follow?
Why didn''t you download 3.0.2?

jerry

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>
> On Wed July 19 2006 13:33, lorena@xtech.com.ar wrote:
> > Hello people!!
> >
> > I''ve a problem, i downloaded the xen 3.0.1 from sources and
installed
> > it in RHEL 4.1 with kernel 2.6.9-34.0.2.EL-smp, i was follow the
> > documentation of the install and all ok, when i boot the xen kernel
> > show me all the information but become and a kernel panic, eventually
> > i don''t get a log or report to know what is the fail!!!
>
Hello,

You make your kernel have support for the file system?
The kernel panic error is about what error?

-Javier-


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If you install from source code it will upgrade the kernel from 2.6.9
to 2.6.16-Xen. Follwo all the steps correctly in README file of the
source code for RHEL4 for Xen 3.0 and u should be good.

There wil  be always be kernel panic. But the best way to tackle is
not to panic urself ;)

REgards,
Naha

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Hello all!!!

Thx to all for the answers :D I fixed my problem... if some want to 
know what i
did follow this link[1] in the part "Using the -xen kernel rather than 
-xen0/U"

And all gonna be ok ;) well more or less, because the other situation that i
have now is when i run /etc/init.d/xend start and show these:

/etc/init.d/xend: line 30: xend: command not found

but when i look if xend is running, show me
ps ax|grep xend

5421 ?        S      0:00 python /usr/sbin/xend start
5422 ?        S      0:00 python /usr/sbin/xend start
5426 ?        S      0:00 python /usr/sbin/xend start
5428 ?        S      0:00 python /usr/sbin/xend start

And if i tried to xend stop show me the same error messages
/etc/init.d/xend: line 34: xend: command not found

Some ideas?

Thx

[1]http://wiki.xensource.com/xenwiki/InstallationNotes#head-64f7b0db4fee44809a97a827e92fa9ed27a732a8
In the part


Lorena.


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lorena@xtech.com.ar ha scritto:
> Hello all!!!
>
> Thx to all for the answers :D I fixed my problem... if some want to 
> know what i
> did follow this link[1] in the part "Using the -xen kernel rather than
> -xen0/U"
>
> And all gonna be ok ;) well more or less, because the other situation 
> that i
> have now is when i run /etc/init.d/xend start and show these:
>
> /etc/init.d/xend: line 30: xend: command not found
try: service xend stop/start

probably the init script is not in /etc/init.d, did u try to look into 
/sbin/init.d/?

Regards

D.


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Hi D and all!!
> try: service xend stop/start
> probably the init script is not in /etc/init.d, did u try to look 
> into /sbin/init.d/?
Well i did and ls -l into /etc/init.d/xend and show

-rwxr-xr-x  1 root root 813 Jul 19 16:21 /etc/init.d/xend

so the xend and init.d are there!!

When i used the command that you said me /sbin/service xend stop/start works
perfectly!! so, what is happening with the other command? sounds very weird to
me :S
> Regards
Hugs
> D.
Lorena



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