-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 25/02/16 19:42, Ramesh Tamang wrote: > Hello, > > It was fine yesterday. Today, I am having this issue. I tried with > yum clean all but didn't work: > > > [root at rpi2 ~]# yum install screen Loaded plugins: fastestmirror > c7buildroot > > > | 2.9 kB 00:00:02 > http://armv7.dev.centos.org/repodir/c7-pass-1/repodata/repomd.xml: > [Errno 14] HTTP Error 403 - Forbidden Trying other mirror. > http://armv7.dev.centos.org/repodir/comps/repodata/repomd.xml: > [Errno 14] HTTP Error 403 - Forbidden Trying other mirror. > > > One of the configured repositories failed (comps), and yum doesn't > have enough cached data to continue. At this point the only safe > thing yum can do is fail. There are a few ways to work "fix" this: > > 1. Contact the upstream for the repository and get them to fix the > problem. > > 2. Reconfigure the baseurl/etc. for the repository, to point to a > working upstream. This is most often useful if you are using a > newer distribution release than is supported by the repository (and > the packages for the previous distribution release still work). > > 3. Disable the repository, so yum won't use it by default. Yum > will then just ignore the repository until you permanently enable > it again or use --enablerepo for temporary usage: > > yum-config-manager --disable comps > > 4. Configure the failing repository to be skipped, if it is > unavailable. Note that yum will try to contact the repo. when it > runs most commands, so will have to try and fail each time (and > thus. yum will be be much slower). If it is a very temporary > problem though, this is often a nice compromise: > > yum-config-manager --save --setopt=comps.skip_if_unavailable=true > > failure: repodata/repomd.xml from comps: [Errno 256] No more > mirrors to try. > http://armv7.dev.centos.org/repodir/comps/repodata/repomd.xml: > [Errno 14] HTTP Error 403 - Forbidden [root at rpi2 ~]# > Hi, It seems you aren't using one of the official and released image for CentOS 7 userland for rpi2 (see http://mirror.centos.org/altarch/7/isos/armhfp/) I guess you used one of the previous images (not built by me) that pointed to the unsigned/testing repositories. As said in the previous mail sent to this list, we had a power outage for that rack hosting that node, and we're currently restoring from backup (still ongoing) You should only point to released/signed content like http://mirror.centos.org/altarch/7/os/armhfp/ (and same for updates and extras) Cheers, - -- Fabian Arrotin The CentOS Project | http://www.centos.org gpg key: 56BEC54E | twitter: @arrfab -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iEYEARECAAYFAlbPclcACgkQnVkHo1a+xU65cgCfZbbDmiQtnZHTNSv2WJwmPzHG /rwAoI7SDEPHsA6F/3EU7zCUOnZesKTs =/0Rz -----END PGP SIGNATURE-----