User Guide
5. System Management
5.3 Zoning
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
.
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.
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
.
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
.
c.
The following are examples of completed sg_senddiag commands for IOM A and B.
•
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
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:
ls /dev/bsg
Example of the Expander Handles
194
