* 2009-09-19T16:50 many ipp job failures because ipp047 could not access /data/ipp024.0 shutdown and power cycled ipp024 did not help. shutdown and power cycling ipp047 "fixed" the problem 
 * 2010-01-05T15:32:11 system unresponsive, ganglia [attachment:ipp024-loadgraph-2010-01-05.png load], [attachment:ipp024-memorygraph-2010-01-05.png memory], [attachment:ipp024-cpugraph-2010-01-05.png cpu], power cycled by gavin
 * 2010-10-12  17:17:20 IDE Channel 14 Reading Error Drive replaced
 * 2011-3-31  4:13:34 Controller # 1(PCI) IDE Channel # 13 Reading Error Drive replaced
 * 2011-5-06 00:0 Kernel panic [wiki:pp024panic20110506]
 * 2011-07-06T11:37:28  system unresponsive, nothing on console, power cycled by gavin
 * 2011-07-07T03:17:44  system unresponsive, nothing on console, power cycled by gavin (2011-07-07T08:37:48)
 * 2011-9-15  18:26:13 Controller#1(PCI) IDE Channel #13 Reading Error Drive replaced
 * 2011-9-8  7:14:57 Controller#1(PCI) IDE Channel # 4 Reading Error Drive replaced