Further investigation seems to indicate that these events should be handled by "mcelog" or "mced". However, there is no /var/log/mcelog, nor do I have a "mcelog" or "mced" binary, nor does yum seem to contain anything related (based on "yum whatprovides '*/mcelog'" and similar queries). Thus, I still don't know what to do with these errors. Ignore them? I am running 32-bit CentOS 6.4 (legacy software reasons). -G. On Nov 25, 2013, at 11:05 AM, Glenn Eychaner <geychaner@xxxxxxx> wrote: > On my new Haswell-based machines, I am occasionally seeing entries like the > following in /var/log/messages: > kernel: [Hardware Error]: Machine check events logged > (I would not have even noticed them, except that they get flagged by logwatch.) > These messages always occur alone, and don't seem to have a corresponding > entry in any other log file in /var/log. How can I get more info about these > messages? -- Glenn Eychaner (geychaner@xxxxxx) Telescope Systems Programmer, Las Campanas Observatory _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos