236
Upgrade and Maintenance Manual
RX2540 M1
Expansion cards and backup units
Ê
If applicable, install the riser module 2 as described in section
"Installing the
riser module 2 (FL)" on page 226
.
9.6.6.4
Connecting cables to the expansion card
Ê
If applicable, connect internal cables to the expansion card.
I
For a complete cabling overview, please refer to section
"List of used
cables" on page 411
.
9.6.6.5
Connecting a battery backup unit to the expansion card
Ê
If applicable, connect a FBU to the GPGPU card (riser module 1) as
described in section
"Installing the FBU" on page 216
.
Ê
If applicable, connect a FBU to the GPGPU card (riser module 1) as
described in section
"Installing the FBU (riser module 2)" on page 229
.
9.6.6.6
Concluding steps
Ê
"Reassembling" on page 61
Ê
Reconnect all external cables to the replaced expansion card.
Ê
"Connecting the server to the power source" on page 66
Ê
"Switching on the server" on page 67
Ê
"Enabling replaced components in the system BIOS" on page 86
Ê
If applicable,
"Updating RAID controller firmware" on page 81
.
Ê
"Enabling SVOM boot watchdog functionality" on page 86
Ê
"Enabling BitLocker functionality" on page 92
9.7
Backup Units
9.7.1
Basic information
The Flash Backup Unit (FBU) backs up the memory contents of the connected
SAS RAID controller in the event of a power failure. The PRIMERGY
RX2540 M1 server can accommodate up to two backup units.
Summary of Contents for PRIMERGY RX2540 M1
Page 24: ...24 Upgrade and Maintenance Manual RX2540 M1 Contents ...
Page 38: ...38 Upgrade and Maintenance Manual RX2540 M1 Before you start ...
Page 68: ...68 Upgrade and Maintenance Manual RX2540 M1 Basic hardware procedures ...
Page 150: ...150 Upgrade and Maintenance Manual RX2540 M1 Hard disk drives solid state drives ...
Page 158: ...158 Upgrade and Maintenance Manual RX2540 M1 System fan ...
Page 316: ...316 Upgrade and Maintenance Manual RX2540 M1 Processors ...
Page 330: ...330 Upgrade and Maintenance Manual RX2540 M1 Accessible drives ...
Page 362: ...362 Upgrade and Maintenance Manual RX2540 M1 Front panel and external front connectors ...
Page 410: ...410 Upgrade and Maintenance Manual RX2540 M1 System board and components ...
Page 418: ...418 Upgrade and Maintenance Manual RX2540 M1 Cables ...
Page 438: ...438 Upgrade and Maintenance Manual RX2540 M1 Appendix ...