In CENTOS and RHEL 6 and upwards the official way would be to use /usr/sbin/tickadj
which is provided by ntp/chrony package This dependency on user space packages that may or may not be installed is going to cause a lot of confusion in an already confused space. Are we sure theres no other way? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/