Fujitsu PRIMERGY CX400 M4 Operating Manual page 6

Contents
5.3 Connecting the server enclosure to the mains . . . . . . . . 50
5.4 Notes on connecting/disconnecting cables . . . . . . . . . . 51
6 Starting up and operation . . . . . . . . . . . . . . . . . . . . 53
6.1 Overview of the server enclosure . . . . . . . . . . . . . . . 53
6.1.1 Front overview with CX2550 M4 server nodes . . . . . . . . . . 53
6.1.2 Front overview with CX2560 M4 / CX2570 M4 server nodes . . . 54
6.1.3 Rear overview with CX2550 M4 or CX2560 M4 server nodes . . 55
6.1.4 Rear overview with CX2570 M4 server nodes . . . . . . . . . . 56
6.2 Controls and indicators . . . . . . . . . . . . . . . . . . . . . 57
6.2.1 Front of the server enclosure . . . . . . . . . . . . . . . . . . . 57
6.2.1.1 Indicators on the front panel (enclosure-related) . . . . . . . 58
6.2.1.2 Indicators on the front panel (node-related) . . . . . . . . . . 60
6.2.1.3 ID card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
6.2.1.4 Indicators on the HDDs . . . . . . . . . . . . . . . . . . . . 63
6.2.2 Indicator on hot-plug PSU
6.2.3 Indicators of the server nodes . . . . . . . . . . . . . . . . . . 64
6.3 Switching the multi-node server system on and off . . . . . 65
6.4 Cleaning the server enclosure . . . . . . . . . . . . . . . . . 68
7 Property and data protection . . . . . . . . . . . . . . . . . . 69
7.1 BIOS setup security functions . . . . . . . . . . . . . . . . . 69
8 Troubleshooting and tips . . . . . . . . . . . . . . . . . . . . 71
8.1 Power-on indicator remains unlit . . . . . . . . . . . . . . . . 71
8.2 Drives reported as "dead" when starting system . . . . . . . 72
8.3 Added drive reported as defective . . . . . . . . . . . . . . . 72
. . . . . . . . . . . . . . . . . . . . 64
Operating Manual
CX400 M4