Western Digital Ultrastar Data102 User Manual page 222

User Guide
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:
b. Issue the following command to access a single host's SMP Discover output:
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
0:2:0:0 9:0:1297:0
end_device-9:41:26
10:0:0:0 9:0:1298:0
end_device-9:41:27
7:0:0:0 9:0:1299:0
end_device-9:41:28
9:0:1220:0 9:0:1300:0
end_device-9:41:29
9:0:1289:0 9:0:1301:0
end_device-9:41:30
9:0:1290:0 9:0:1302:0
end_device-9:41:31
9:0:1291:0 9:0:1303:0
end_device-9:41:32
9:0:1292:0 9:0:1304:0
end_device-9:42:2
9:0:1293:0 9:0:1323:0
end_device-9:44:0
9:0:1294:0 9:0:1375:0
end_device-9:44:1
9:0:1295:0 9:0:1376:0
end_device-9:44:10
9:0:1296:0 9:0:1377:0
end_device-9:44:11
9:0:1378:0 9:0:1390:0
end_device-9:44:12 end_device-9:44:9
9:0:1379:0 9:0:1391:0
end_device-9:44:13 expander-9:39
9:0:1380:0 end_device-9:39:2
end_device-9:44:14 expander-9:40
9:0:1381:0 end_device-9:41:17
end_device-9:44:15 expander-9:41
9:0:1382:0 end_device-9:41:18
end_device-9:44:16 expander-9:42
9:0:1383:0 end_device-9:41:19
end_device-9:44:2 expander-9:43
9:0:1384:0 end_device-9:41:20
end_device-9:44:3 expander-9:44
9:0:1385:0 end_device-9:41:21
end_device-9:44:4 sas_host9
9:0:1386:0 end_device-9:41:22
end_device-9:44:5
9:0:1387:0 end_device-9:41:23
end_device-9:44:6
9:0:1388:0 end_device-9:41:24
end_device-9:44:7
9:0:1389:0 end_device-9:41:25
end_device-9:44:8
5. System Management
5.3 Zoning
212