Oracle SPARC T5-8 - Page 6

Contents
6 SPARC T5-8 Server Service Manual • November 2015
▼ Clear a Fault ................................................................................... 44
Interpreting Log Files and System Messages ...................................................... 45
▼ Check the Message Buffer ................................................................. 45
▼ View Log Files (Oracle Solaris) .......................................................... 46
▼ View Log Files (Oracle ILOM) .......................................................... 46
Preparing for Service ........................................................................................ 49
Safety Information ......................................................................................... 49
Safety Symbols ..................................................................................... 50
ESD Measures ...................................................................................... 50
Antistatic Wrist Strap Use ....................................................................... 50
Antistatic Mat ....................................................................................... 50
Tools Needed for Service ................................................................................ 51
Filler Panels and Modules ............................................................................... 51
Component Service Categories ........................................................................ 52
▼ Find the Server Serial Number ................................................................... 52
▼ Locate the Server ..................................................................................... 53
Removing Power From the Server .................................................................... 53
▼ Prepare to Power Off the Server ......................................................... 54
▼ Power Off the Server (SP Command) .................................................. 54
▼ Power Off the Server (Power Button - Graceful) .................................... 55
▼ Power Off the Server (Emergency Shutdown) ........................................ 55
▼ Disconnect the Power Cords .............................................................. 56
▼ Prevent ESD Damage ............................................................................... 57
Servicing Processor Modules ........................................................................... 59
Server Upgrade Process .................................................................................. 59
Processor Module LEDs ................................................................................. 61
▼ Determine Which Processor Module Is Faulty ............................................... 62
▼ Remove a Processor Module or Processor Filler Module ................................. 63
▼ Install a Processor Module or Processor Filler Module .................................... 67
▼ Verify the Processor Module ...................................................................... 70
Servicing DIMMs ............................................................................................... 71
DIMM Configuration ..................................................................................... 71
DIMM Guidelines ................................................................................. 72
DIMM Locations ................................................................................... 72
▼ Determine Which DIMM Is Faulty (FMA) ................................................... 73
▼ Determine Which DIMM Is Faulty (LEDs) ................................................... 75