Oracle Sun Fire X4240, Руководство по обслуживанию

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Chapter 4 Servicing Motherboard Components 4-35
7. Remove the files you created in the previous steps:
# rm /persist/mb.bin /dev/shm/product.info
8. Reboot the SP.
A reboot enables the SP to re-read the FRUID data.
4.7.3 Changing Product Information on the
Motherboard Using a File
1. Once in Escalation mode in ILOM, copy the current product information from
the motherboard to a file by issuing this command:
frutool -t mb --read_cmm_product_area > /dev/shm/product.info
2. Edit the
/dev/shm/product.info
file to contain the correct serial numbers.
3. Write this file back to the motherboard by issuing this command:
frutool -t mb --write_cmm_product_area < /dev/shm/product.info
4. Read this file to ensure the changes have been made successfully:
frutool -t mb --read_cmm_product_area
5. Remove the file you created in the first step of this procedure:
# rm /dev/shm/product.info
6. Reboot the SP.
A reboot enables the SP to re-read the FRUID data.
4.8 Servicing Processors
The following topics are covered:
■
Section 4.8.1, “Processor Fault Remind Button” on page 4-36
■
Section 4.8.2, “Removing a Processor” on page 4-37
■
Section 4.8.3, “Installing a Processor FRU” on page 4-38
■
Section 4.8.4, “Installing an X-option Processor” on page 4-41
Note – FRU : This field-replaceable unit should be replaced only by qualified service
technicians. Contact your Sun Service representative for assistance.