Western Digital Ultrastar Data60 User Manual page 204

User Guide
b. Use the example of the sg_senddiag command shown in the image above to complete
the specific sg_senddiag command for IOM B. Replace letters a through d with the
information recorded in previous steps.
c. The following are examples of completed sg_senddiag commands for IOM A and B.
Step 5 : Disable zoning on IOM A using the sg_senddiag command.
a. Issue the command for IOM A that was built in the previous step.
Step 6 : Disable zoning on IOM B using the sg_senddiag command.
a. Issue the command for IOM B that was built in the previous step.
Step 7 : Verify the zone groups for each of the host's has been disabled using the smp_discover_list
command.
a. Issue the following command to locate the expander handles:
Note: A comma should be placed after each bit of data in the
IOM SAS Address that was recorded. For example, if the IOM
SAS Address output was 5000CCAB0300003C, the address
that should be added to the sg_senddiag command should be
50,00,CC,AB,03,00,00,3C.
sg_senddiag Command
sg_senddiag <a> --pf --raw=04,00,00,90,<b>,<c>,00,00,<d>
a. sg device (<dev>): device associated with IOM B
b. Disable Zoning: 60
c. Zoning Configuration: configuration 00
Note: For information on preconfigured zoning configurations, see:
Predefined Zoning Configurations (page
d. IOM SAS Address: SAS Address associated with IOM B
Note: A comma should be placed after each bit of data in the
IOM SAS Address that was recorded. For example, if the IOM
SAS Address output was 5000CCAB0300007C, the address
that should be added to the sg_senddiag command should be
50,00,CC,AB,03,00,00,7C.
• IOM A: sg_senddiag <dev> --pf --
raw=04,00,00,90,60,00,00,00,50,00,CC,AB,03,00,00,3C
• IOM B: sg_senddiag <dev> --pf --
raw=04,00,00,90,60,00,00,00,50,00,CC,AB,03,00,00,7C
ls /dev/bsg
Example of the Expander Handles
5. System Management
5.3 Zoning
182).
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