Doing a yum install of ipa-server triggers this. It appears that krb5-libs got an update, but krb5-server was missed along with ipa-server? Also: package: ipa-server-4.2.0-15.sl7_2.19.x86_64 from build unresolved deps: krb5-server < 0:1.13.100 Error: Package: krb5-server-1.13.2-12.el7_2.x86_64 (sl-security) Requires: libkadm5srv_mit.so.9(kadm5srv_mit_9_MIT)(64bit) Available: krb5-libs-1.13.2-10.el7.x86_64 (sl) libkadm5srv_mit.so.9(kadm5srv_mit_9_MIT)(64bit) Available: krb5-libs-1.13.2-12.el7_2.x86_64 (sl-security) libkadm5srv_mit.so.9(kadm5srv_mit_9_MIT)(64bit) Installed: krb5-libs-1.14.1-26.el7.x86_64 (@sl-security) Not found Error: Package: krb5-server-1.13.2-12.el7_2.x86_64 (sl-security) Requires: libkadm5srv_mit.so.9()(64bit) Available: krb5-libs-1.13.2-10.el7.x86_64 (sl) libkadm5srv_mit.so.9()(64bit) Available: krb5-libs-1.13.2-12.el7_2.x86_64 (sl-security) libkadm5srv_mit.so.9()(64bit) Installed: krb5-libs-1.14.1-26.el7.x86_64 (@sl-security) Not found Error: Package: krb5-server-1.13.2-12.el7_2.x86_64 (sl-security) Requires: krb5-libs(x86-64) = 1.13.2-12.el7_2 Installed: krb5-libs-1.14.1-26.el7.x86_64 (@sl-security) krb5-libs(x86-64) = 1.14.1-26.el7 Available: krb5-libs-1.13.2-10.el7.x86_64 (sl) krb5-libs(x86-64) = 1.13.2-10.el7 Available: krb5-libs-1.13.2-12.el7_2.x86_64 (sl-security) krb5-libs(x86-64) = 1.13.2-12.el7_2 -Mark