Upgrade FC 11 to 12 Using Yum
Follow the below commands to upgrade fedora 11 to fedora 12 using you repository
#yum clean all
#rpm -Uvh http://mirrors.kernel.org/fedora/releases/12/Fedora/i386/os/Packages/fedora-release-notes-12.0.0-4.fc12.noarch.rpm http://mirrors.kernel.org/fedora/releases/12/Fedora/i386/os/Packages/fedora-release-12-1.noarch.rpm
error: Failed dependencies:
indexhtml is needed by (installed) lynx-2.8.6-20.fc11.i586
Remove the failed dependency package and retry
#rpm -e lynx
#rpm -Uvh http://mirrors.kernel.org/fedora/releases/12/Fedora/i386/os/Packages/fedora-release-notes-12.0.0-4.fc12.noarch.rpm http://mirrors.kernel.org/fedora/releases/12/Fedora/i386/os/Packages/fedora-release-12-1.noarch.rpm
#yum clean all
#yum update -y
Error: Missing Dependency: php-common = 5.2.12-1.fc11 is needed by package php-mhash-5.2.12-1.fc11.i586 (installed)
Error: Missing Dependency: ppp = 2.4.4 is needed by package pptpd-1.3.4-1.fc9.1.i386 (installed)
Error: Missing Dependency: libkrb4.so.2 is needed by package krbafs-1.2.2-10.1.i386 (installed)
Error: Missing Dependency: libkrb4.so.2(krb4_2_MIT) is needed by package krbafs-1.2.2-10.1.i386 (installed)
Remove the failed dependency package and retry
#yum clean all
#yum update -y
#yum clean all
#yum update -y
This will upgrade fedora from 11 to 12