Cisco Cisco Content Delivery Engine 110 Riferimenti tecnici
MegaRAID SAS Controller Replacement Procedure
OL-27138-01
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Baud rate is set to 9600
Flow Control is set to XON/XOFF
Default Values:
Advanced -> Advanced Chipset Control -> SERR Signal Condition: is set to
“Uncorrectable”
“Uncorrectable”
Advanced -> Advance Chipset Control -> Max Payload Size: 128B
3. After rebooting, check the firmware version of the SAS controller. This will appear after
the BIOS and first LSI adapter POST screens.
Figure 49: MegaRAID controller card correct initialization and Firmware
4. The
“FW package:” string should be displayed as 12.12.0-0090. If it is not 12.12.0-0090,
reboot the box and follow the BIOS upgrade procedure in Appendix A.
5. Perform a file system health check prior to the card replacement. This step is to be
performed in single user mode.
a. Bootup the server
b. During bootup, when list of Linux versions appears on the screen, select CDS TV
Linux version and hit 'e' for edit.
c. Hit 'e' again on 2nd line as shown below