i have made the upgrade…
now if i make an “yum update” it say:
yum update Loaded plugins: changelog, fastestmirror, nethserver_events, presto, security Setting up Update Process Loading mirror speeds from cached hostfile * centos-base: mirror.ratiokontakt.de Excluding mirror: centos.copahost.com * centos-updates: centosmirror.netcup.net * nethserver-base: mirror2.nethserver.org * nethserver-updates: mirror2.nethserver.org http://mirror.centos.org/centos/6/SCL/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found" Trying other mirror. To address this issue please refer to the below knowledge base article https://access.redhat.com/articles/1320623 If above article doesn't help to resolve this issue please open a ticket with Red Hat Support. Error: Cannot retrieve repository metadata (repomd.xml) for repository: scl. Please verify its path and try again
anyone know how to solve this?