Fans...................................................................................................................28
Server rear panel............................................................................................... 30
Rear panel server LED and button locations................................................32
Rear panel LED state descriptions ..............................................................32
10 gigabit cluster ethernet interconnect ports.............................................. 34
Power button (PWR).....................................................................................35
Reset button (RST).......................................................................................36
Fibre channel storage ports..........................................................................36
10 gigabit ethernet customer data network ports......................................... 37
Ethernet management ports 0 and 1............................................................38
Serial port .................................................................................................... 39
USB ports..................................................................................................... 39
Management interfaces................................................................................40
RS-232 serial management port............................................................. 40
10/100/1000 Ethernet management ports.............................................. 41
Chapter 5: Replacing server components..........................................42
Field replaceable units.......................................................................................42
Hot-swappable components.............................................................................. 42
Removing and replacing the front bezel............................................................ 42
Replacing a fan..................................................................................................43
Recovering or replacing a drive......................................................................... 44
Replacing a power supply..................................................................................45
Chapter 6: Rebooting, shutting down, and powering off.................. 46
Rebooting or shutting down a server or cluster................................................. 46
Restarting an unresponsive server ................................................................... 47
Powering down the server................................................................................. 48
Powering on the server or cluster...................................................................... 48
Recovering from power stand-by.......................................................................49
Chapter 7: Server replacement procedures...................................... 50
Server replacement requirements................................................................ 50
Swapping components................................................................................. 51
MAC ID and license keys............................................................................. 51
Previous backups......................................................................................... 51
Upgrades......................................................................................................52
Obtaining backups, diagnostics, firmware levels, and license keys............. 52
Shutting down a server that you are replacing ............................................ 54
Contents
Hitachi NAS Platform Series 5000 Hardware Reference
4
