* 2010-03-17T06:47:43  system unresponsive, nothing on console, ganglia [attachment:ippc08-memorygraph-2010-03-17T0647.png memory]; power cycled by gavin
   * 2013-01-14T10:19:26 system not able to remap automount points ipp027-030, nothing on console, clean reboot by gavin
   * 2014-03-04 14:25 system unresponsive, power cycled -- high room T?