CentOS - Apr 2015 - yum install failiure - CentOS-7 - Base

------------ Original Message ------------
> Date: Sunday, April 19, 2015 18:44:43 +0000
> From: Sarogahtyp <sarogahtyp at web.de>
> To: centos at centos.org
> Subject: [CentOS] yum install failiure - CentOS-7 - Base
>
> I have a running  CentOS 6.5 64-bit system running and i like to
> have a  CentOS 7 chrooted system inside.
> Ive done that chroot environment as described in
> http://www.jefftk.com/p/32-bit-chroot-on-centos
> 
> Now my problem ist that yum is not working as i suggested:
> 
> bash-4.2# yum install sudo
> Geladene Plugins: fastestmirror
> http://mirror.centos.org/centos/7/os/i386/repodata/repomd.xml:
> [Errno 14]  HTTP Error 404 - Not Found
> Anderer Spiegelserver wird versucht.
> 
Yum is working fine, and gave the correct response "HTTP Error 404 -
Not Found". If you look with a browser you'll see that there's no
i386 directory under .../7/os/. 

I haven't been following this closely, but I don't believe that
there was an RH 32-bit release of 7. A Centos group was looking into
building one, but I'm not certain of its status.

Richard <lists-centos at ...> writes:
> 
> 
> ------------ Original Message ------------
> > Date: Sunday, April 19, 2015 18:44:43 +0000
> > From: Sarogahtyp <sarogahtyp at ...>
> > To: centos at ...
> > Subject: [CentOS] yum install failiure - CentOS-7 - Base
> >
> > I have a running  CentOS 6.5 64-bit system running and i like to
> > have a  CentOS 7 chrooted system inside.
> > Ive done that chroot environment as described in
> > http://www.jefftk.com/p/32-bit-chroot-on-centos
> > 
> > Now my problem ist that yum is not working as i suggested:
> > 
> > bash-4.2# yum install sudo
> > Geladene Plugins: fastestmirror
> > http://mirror.centos.org/centos/7/os/i386/repodata/repomd.xml:
> > [Errno 14]  HTTP Error 404 - Not Found
> > Anderer Spiegelserver wird versucht.
> > 
> 
> Yum is working fine, and gave the correct response "HTTP Error 404 -
> Not Found". If you look with a browser you'll see that there's
no
> i386 directory under .../7/os/. 
> 
> I haven't been following this closely, but I don't believe that
> there was an RH 32-bit release of 7. A Centos group was looking into
> building one, but I'm not certain of its status.
> 
I checked the mirrorlist.txt for base and it shows me correct entries:

/var/cache/yum/x86_64/7/base/mirrorlist.txt:

http://centosmirror.netcup.net/centos/7.1.1503/os/x86_64/
http://centos.intergenia.de/7.1.1503/os/x86_64/
http://mirror.eu.oneandone.net/linux/distributions/centos/7.1.1503/os/x86_64
/
http://wftp.tu-chemnitz.de/pub/linux/centos/7.1.1503/os/x86_64/
http://mirror.skylink-datacenter.de/centos/7.1.1503/os/x86_64/
http://centos.mirrors.as250.net/7.1.1503/os/x86_64/
http://artfiles.org/centos.org/7.1.1503/os/x86_64/
http://mirror.imt-systems.com/centos/7.1.1503/os/x86_64/
http://centos.schlundtech.de/7.1.1503/os/x86_64/
http://mirror.de.leaseweb.net/centos/7.1.1503/os/x86_64/

i dont know why yum uses those i386-paths, but thanx for that hint i ll look 
for the reason for that.
but feel free to post more hints :-)

Thank you very much, i got it now :-)

i ve copied those command to enter the chroot environment:

sudo setarch i386 /usr/sbin/chroot $CHROOT_DIR/ /bin/bash -l

now i changed it to the right architecture and everything is good :-)
thanks again for ur hint...