Upgrade and Maintenance Manual
CX400 M4
Contents
Disconnecting the power cord . . . . . . . . . . . . . . . . . 41
Extending/removing the server enclosure out of the rack . . 42
Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . . 42
Extending the server enclosure out of the rack . . . . . . . . . . 43
Removing the server enclosure out of the rack . . . . . . . . . . 43
Removing server nodes from the server enclosure . . . . . . 46
Removing the CX2550 M4 / CX2560 M4 server node . . . . . . 46
Removing the CX2570 M4 server node . . . . . . . . . . . . . 48
Removing the server node dummy module . . . . . . . . . . 49
Opening the server enclosure . . . . . . . . . . . . . . . . . 50
Opening the fan cover . . . . . . . . . . . . . . . . . . . . . . 50
Opening the midplane cover . . . . . . . . . . . . . . . . . . . 51
Closing the server enclosure . . . . . . . . . . . . . . . . . . 51
Installing the midplane cover . . . . . . . . . . . . . . . . . . . 52
Installing the fan cover . . . . . . . . . . . . . . . . . . . . . . 53
Installing the server node dummy module . . . . . . . . . . . 54
Installing the server node in the server enclosure . . . . . . 55
Basic information . . . . . . . . . . . . . . . . . . . . . . . . . 55
Installing the CX2550 M4/CX2560 M4 server node . . . . . . . 58
Installing the CX2570 M4 server node . . . . . . . . . . . . . . 60
Mounting the server enclosure in the rack . . . . . . . . . . 61
Removing the inner rail from the carrier rails . . . . . . . . . . . 61
Attaching the carrier rails to the server enclosure . . . . . . . . 63
Installing the carrier rails . . . . . . . . . . . . . . . . . . . . . 64
Lift the server into the rack cabinet . . . . . . . . . . . . . . . . 65
Installing the cable management arm (CMA) . . . . . . . . . 69
Connecting the power cord . . . . . . . . . . . . . . . . . . . 71
Switching on the server node(s) . . . . . . . . . . . . . . . . 72
Basic software procedures . . . . . . . . . . . . . . . . . . . 73
Starting the maintenance task . . . . . . . . . . . . . . . . . 73
Switching on the ID indicator . . . . . . . . . . . . . . . . . . . 73
Completing the maintenance task . . . . . . . . . . . . . . . 74
Switching off the ID indicator . . . . . . . . . . . . . . . . . . . 74
Verifying system information backup / restore . . . . . . . . . . 75