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Old 12-10-2009, 01:36 PM   #1
Registered: Jul 2009
Posts: 58

Rep: Reputation: 15
yum - cannot find a valid baseurl for repo: base.


I have CentOS installed on a small embedded board (no gnome or graphical interface) and I'm trying to use it for syncing with a windows mobile device so I found synCE. I went to install it with yum and here was my error

[root@localhost /]# yum install odccm
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
Could not retrieve mirrorlist error was
[Errno 4] IOError: <urlopen error (-3, 'Temporary failure in name resolution')>
Error: Cannot find a valid baseurl for repo: base
[root@localhost /]#
I took everything in my /etc/yum.repos.d/ from my desktop (that works) and scp'd to the embedded board but I still get same error. The embedded board is plugged into the ethernet and is receiving packets (I'm also ssh'd to it).

All help is appreciated.


Last edited by chris24300; 12-10-2009 at 01:43 PM.
Old 12-11-2009, 02:24 AM   #2
Registered: Feb 2008
Location: JHB South Africa
Distribution: Centos, Kubuntu, Cross LFS, OpenSolaris
Posts: 806

Rep: Reputation: 41
From the error message, you can see that name resolution is not working.
Old 12-11-2009, 11:13 AM   #3
Registered: Jul 2009
Posts: 58

Original Poster
Rep: Reputation: 15
Yes it was a name resolution. I never edited /etc/resolv.conf, I added

nameserver x.x.x.x
nameserver x.x.x.x

and all works now.


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