Western Digital Ultrastar ScaleUp SE4U102 User Manual page 249

User Guide
c. Zoning Configuration: configuration 00
d. IOM SAS Address: SAS Address associated with IOM B
c. The following are examples of completed sg_senddiag commands for IOM A and B.
• IOM A: sg_senddiag <dev> --pf --
• IOM B: sg_senddiag <dev> --pf --
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
0:2:0:0
end_device-9:41:26
10:0:0:0
end_device-9:41:27
7:0:0:0
end_device-9:41:28
9:0:1220:0
end_device-9:41:29
9:0:1289:0
end_device-9:41:30
9:0:1290:0
end_device-9:41:31
9:0:1291:0
end_device-9:41:32
9:0:1292:0
9:0:1293:0
9:0:1294:0
Note: For information on preconfigured zoning configurations, see:
Predefined Zoning Configurations (page
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.
raw=04,00,00,90,60,00,00,00,50,00,CC,AB,03,00,00,3C
raw=04,00,00,90,60,00,00,00,50,00,CC,AB,03,00,00,7C
9:0:1297:0 9:0:1378:0
end_device-9:44:12
9:0:1298:0 9:0:1379:0
end_device-9:44:13
9:0:1299:0 9:0:1380:0
end_device-9:44:14
9:0:1300:0 9:0:1381:0
end_device-9:44:15
9:0:1301:0 9:0:1382:0
end_device-9:44:16
9:0:1302:0 9:0:1383:0
end_device-9:44:2
9:0:1303:0 9:0:1384:0
end_device-9:44:3
9:0:1304:0 9:0:1385:0
end_device-9:44:4 sas_host9
9:0:1323:0 9:0:1386:0
end_device-9:44:5
9:0:1375:0 9:0:1387:0
end_device-9:44:6
221).
9:0:1390:0
end_device-9:44:9
9:0:1391:0
expander-9:39
end_device-9:39:2
expander-9:40
end_device-9:41:17
expander-9:41
end_device-9:41:18
expander-9:42
end_device-9:41:19
expander-9:43
end_device-9:41:20
expander-9:44
end_device-9:41:21 end_device-9:42:2
end_device-9:41:22 end_device-9:44:0
end_device-9:41:23 end_device-9:44:1
4. Management
4.7 Zoning
233