Lenovo System x3750 M4, Инструкция по установке и обслуживанию

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You can purchase an optional ServeRAID M5210 SAS/SATA Controller. This adapter can be installed only in
the PCIe slots listed in “Supported adapters” on page 70. For configuration information, see the ServeRAID
documentation at http://www.ibm.com/supportportal/.
Attention: Some cluster solutions require specific code levels or coordinated code updates. If the device
is part of a cluster solution, verify that the latest level of code is supported for the cluster solution before
you update the code.
Notes:
• For additional information and notes about installing adapters see “Installing an adapter” on page 69.
• Follow the general rule for connecting the SAS signal cables to the adapter and drive backplane: port 0 on
the adapter to port 0 on the drive backplane and port 1 on the adapter to port 1 on the drive backplane
(depending on the type of drive backplane you install in the server).
To install the ServeRAID M5210 SAS/SATA adapter, complete the following steps:
Note: If possible, backup or record your RAID configuration information before replacing the adapter. See
the documentation for your RAID adapter for information and instructions. Documentation for ServeRAID
adapters can be downloaded from the Lenovo Support Portal.
Step 1. Read the safety information and installation guidelines, see “Safety” on page v and “Installation
guidelines” on page 38.
Step 2. Turn off the server (see “Turning off the server” on page 23) and all attached peripheral devices.
Disconnect all power cords; then, disconnect all external cables from the server.
Step 3. Remove the top cover (see “Removing the server top cover” on page 40).
Step 4. Remove the fan cage assembly (see “Removing the fan cage assembly” on page 44).
Step 5. Remove the microprocessor and memory expansion tray (see “Removing the microprocessor and
memory expansion tray assembly” on page 292) or DIMM air baffle (see “Removing the DIMM air
baffle” on page 220), whichever one is installed.
Step 6. Carefully grasp the riser-card assembly by the blue touch points and pull it until the riser-card
assembly disengages from the connector on the system board; then, set it aside.
Step 7. Touch the static-protective package that contains the adapter to any unpainted surface on the
outside of the server; then, grasp the adapter by the top edge or upper corners of the adapter and
remove it from the package.
Step 8. Align the ServeRAID M5210 SAS/SATA adapter so that the keys align correctly with the connector
on the riser-card assembly.
Step 9. Insert the ServeRAID M5210 SAS/SATA adapter into the connector on the riser-card until it
is firmly seated.
Attention: Incomplete insertion might cause damage to the server or the adapter.
Step 10. Connect the SAS cables to the adapter.
Step 11. Reinstall the riser-card assembly onto the system board.
Step 12. Route the signal cables through the SAS cable guide and connect the signal cable to the drive
backplane.
Note: Follow the general rule for connecting the SAS signal cables to the adapter and drive
backplane: port 0 on the adapter to port 0 on the drive backplane and port 1 on the adapter to port
1 on the drive backplane (depending on the type of drive backplanes you installed in the server).
Chapter 2
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Installing optional devices
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