RE: [Xen-devel] failed to build xen from source code

[<wenche_chang@xxxxxxxxxxxx>]

Hi
I have read  "Xend does not start when using pv_ops dom0 kernel? "in this link 
and I donât think it's my problem

I download SRPM of XEN 4.0.0 from 
http://pasik.reaktio.net/fedora/xen-4.0.0-0.7.fc12.src.rpm or 
http://fedorapeople.org/~myoung/dom0/src/xen-4.0.0-0.7.fc12.src.rpm

After installation it in Fedora 12 , xend works well, but it can't start if I 
install Xen from http://xenbits.xen.org/xen-4.0-testing.hg

-----Original Message-----
From: Pasi KÃrkkÃinen [mailto:pasik@xxxxxx] 
Sent: Friday, May 28, 2010 4:51 PM
To: Wen Che Chang (RD-TW)
Cc: jeremy@xxxxxxxx; Xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] failed to build xen from source code

On Fri, May 28, 2010 at 03:33:54PM +0800, wenche_chang@xxxxxxxxxxxx wrote:
>    Hi
> 
>    after install these two RPMs , I can build and install the xen 4.0.1
> 
>    But there are some troubles about xend , the error message is shown as
>    below
> 
>    [root@localhost ~]# xm list
>     Unable to connect to xend: No such file or directory. Is xend running?
> 
>    [root@localhost ~]# xend
>    ERROR Internal error: Could not obtain handle on privileged command
>    interface (2 = No such file or directory)
>    Traceback (most recent call last):
>      File "/usr/sbin/xend", line 36, in <module>
>        from xen.xend.server import SrvDaemon
>      File "/usr/lib64/python2.6/site-packages/xen/xend/server/SrvDaemon.py",
>    line 26, in <module>
>        import relocate
>      File "/usr/lib64/python2.6/site-packages/xen/xend/server/relocate.py",
>    line 28, in <module>
>        from xen.xend import XendDomain
>      File "/usr/lib64/python2.6/site-packages/xen/xend/XendDomain.py", line
>    36, in <module>
>        from xen.xend import XendOptions, XendCheckpoint, XendDomainInfo
>      File "/usr/lib64/python2.6/site-packages/xen/xend/XendCheckpoint.py",
>    line 20, in <module>
>        from xen.xend import balloon, sxp, image
>      File "/usr/lib64/python2.6/site-packages/xen/xend/image.py", line 46, in
>    <module>
>        xc = xen.lowlevel.xc.xc()
>    xen.lowlevel.xc.Error: (1, 'Internal error', 'Could not obtain handle on
>    privileged command interface (2 = No such file or directory)')
> 
> 
>    Any idea?
> 


Try reading the troubleshooting tips at:
http://wiki.xensource.com/xenwiki/XenParavirtOps


-- Pasi


>    --------------------------------------------------------------------------
> 
>    From: Jeremy Fitzhardinge [mailto:jeremy@xxxxxxxx]
>    Sent: 2010/5/28 [ÂPÅÃâ] âUâà 12:19
>    To: Wen Che Chang (RD-TW)
>    Cc: Xen-devel@xxxxxxxxxxxxxxxxxxx
>    Subject: Re: [Xen-devel] failed to build xen from source code
> 
>    On 05/27/2010 08:47 PM, wenche_chang@xxxxxxxxxxxx wrote:
>    > Hi
>    > I tried to install Xen 4.0.1 from
>    > [1]http://*xen*bits.*xen*.org/*xen*-*4.0*-testing.hg
>    > <[2]http://xenbits.xen.org/xen-4.0-testing.hg>
>    > I use the installation step in Xen wiki as shown below
>    > yum groupinstall "Development Libraries"
>    > yum groupinstall "Development Tools"
>    > yum install transfig texi2html libaio-devel dev86 glibc-devel
>    e2fsprogs-devel gitk mkinitrd iasl xz-devel bzip2-devel
>    > hg clone [3]http://xenbits.xen.org/xen-4.0-testing.hg
>    > cd xen-4.0-testing.hg
>    > make xen
>    > make tools
>    > make stubdom
>    > I failed in  "make tools" and it shows
>    > /usr/bin/ld: cannot find -lpci
>    >
> 
>    I think you also need pciutils-libs and pciutils-devel.
> 
>    J
> 
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> References
> 
>    Visible links
>    1. http://*xen*bits.*xen*.org/*xen*-*4.0*-testing.hg
>    2. http://xenbits.xen.org/xen-4.0-testing.hg
>    3. http://xenbits.xen.org/xen-4.0-testing.hg

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