
User Guide
5. System Management
5.3 Zoning
sg_ses <dev> -p7 | grep -i esce
b.
Identify the IOM SAS address for both IOMs from the output. Each address appears
before the IP Address as bolded in the example below.
Element 0 descriptor: ESCE IOMA,1EB0246-B2 ,THCLS03517EL0091
,5000CCAB0300003C,10.202.238.225
Element 1 descriptor: ESCE IOMB,1EB0246 ,THCLS03517EL0052
,5000CCAB0300007C,10.202.239.201
c.
Record the IOM SAS Addresses for use in a later step.
Step 3 :
Verify the IOM SAS Address that matches each sg_device that is linked to each IOM using
sg_vpd page 83h.
a.
Issue the following command:
sg_vpd <dev> -p0x83
b.
Identify and match the IOM SAS address and sg device for both IOMs from the output.
Each address appears bolded in the example below.
Addressed logical unit:
designator type: NAA, code set: Binary
0x5000ccab0300003c
Target port:
designator type: NAA, code set: Binary
transport: Serial Attached SCSI Protocol (SPL-4)
0x5000ccab0300003c
designator type: Relative target port, code set: Binary
transport: Serial Attached SCSI Protocol (SPL-4)
Relative target port: 0x1
Target device that contains addressed lu:
designator type: NAA, code set: Binary
transport: Serial Attached SCSI Protocol (SPL-4)
0x5000ccab0300003c
Step 4 :
Build the sg_senddiag command using the information recorded in earlier steps.
a.
Use the example of the sg_senddiag command shown in the image above to complete
the specific sg_senddiag command for IOM A. 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 A
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 A
193