Have used Centos 5 now couple of weeks and started to find pieces on places, ie. found logs :D Now, these ntpd errors strances me. Anyone else getting these? Errors frequency error 500 PPM exceeds tolerance 500 PPM: 1 time(s) frequency error 503 PPM exceeds tolerance 500 PPM: 1 time(s) frequency error 504 PPM exceeds tolerance 500 PPM: 1 time(s) frequency error 505 PPM exceeds tolerance 500 PPM: 1 time(s) frequency error 509 PPM exceeds tolerance 500 PPM: 3 time(s) frequency error 512 PPM exceeds tolerance 500 PPM: 203 time(s) I compiled vanilla kernel 2.6.21.2 into use, just by oldfasion way "make menuconfig, make, make install", used .config from original kernel, came with distro. Only changed prosessor type into K7. Running x86 system, with 512M ram. Some about 200G HD space.. Syncing time into ntp1.funet.fi, but I think that's not the reason, because tried some other servers too, and got somewhat same results... Despite of errors, all seems to work, or do I imagine that? Jarmo