Subenclosure Nickname; Setting The Subenclosure Nickname - Western Digital Ultrastar Data102 User Manual

User Guide
b. Issue the following command to access a single host's SMP Discover output:
c. Zone groups will not be visible due to zoning being disabled. All hosts will have access
d. Issue the following command to access all hosts smp_discover_list:
5.4 Subenclosure Nickname
5.4.1 Setting the Subenclosure Nickname
This task describes instructions for viewing and setting a subenclosure's nickname using
commands.
• In the following
a generic reference to an expected output or a command phrase that should be replaced with the
user's specific instance of that phrase (i.e.
• An enclosure consists of one or more subenclosures. If a single subenclosure is present, then that
subenclosure is considered the primary subenclosure, and there are no secondary subenclosures. If
multiple subenclosures are present, then:
1. only one subenclosure is the primary subenclosure;
2. the primary subenclosure is the subenclosure whose enclosure services process provides access
to enclosure services information of all the subenclosures; and
3. all other subenclosures are considered secondary subenclosures.
Verify Support for the Nickname Feature
Step 1 : Verify the subenclosure's support for the nickname feature by using the
command to view the subenclosure's Supported Diagnostic Pages:
p0x0
# sg_ses <device> -p0x0
<manufacturer>
Supported diagnostic pages:
Supported Diagnostic Pages [sdp] [0x0]
Configuration (SES) [cf] [0x1]
Enclosure Status/Control (SES) [ec,es] [0x2]
Help Text (SES) [ht] [0x3]
String In/Out (SES) [str] [0x4]
Threshold In/Out (SES) [th] [0x5]
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
smp_discover_list /dev/bsg/expander-9:39
Note: Repeat this substep for all expanders.
to all drives.
smp_discover_list --ignore /dev/bsg/expander-9:39
examples, angle brackets surrounding a term (i.e.
sg_ses
<regulatorymodel>
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
).
/dev/sg2
<firmwareversion>
5. System Management

5.4 Subenclosure Nickname

sg_ses
) either indicate
<device>
sg_ses <device> -
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