RespTimeVal:.....................0
LocalPhysErr:....................8
OverrunErr:......................8
MaxCreditHint:...................85
RoundTrip:.......................16777215
#
Note:
The actual output for your InfiniBand fabric will differ from that in the
example, and it is just a portion of the full output.
15.1.10 Map LIDs to GUIDs
In the InfiniBand fabric in Exalogic machines, as a Subnet Manager and Subnet
administrator, you may want to assign subnet-specific LIDs to nodes in the fabric.
Often in the use of the InfiniBand commands, you must provide an LID to issue a
command to a particular InfiniBand device.
Alternatively, the output of a command might identify InfiniBand devices by their
LID. You can create a file that is a mapping of node LIDs to node GUIDs, which can
help with administrating your InfiniBand fabric.
Note:
Creation of the mapping file is not a requirement for InfiniBand
administration.
The following procedure creates a file that lists the LID in hexadecimal, the GUID in
hexadecimal, and the node description:
1.
Create an inventory file:
# osmtest -f c -i inventory.txt
The
inventory.txt
file can be used for other purposes too, besides this
procedure.
2.
Create a mapping file:
# cat inventory.txt |grep -e '^lid' -e 'port_guid' -e 'desc'
|sed 's/^lid/\nlid/'> mapping.txt
3.
Edit the latter half of the
mapping.txt
file to remove the nonessential
information. The content of the
mapping.txt
file looks similar to the following:
lid 0x14
port_guid 0x0021283a8620b0a0
# node_desc Sun DCS 72 QDR switch 1.2(LC)
lid 0x15
port_guid 0x0021283a8620b0b0
# node_desc Sun DCS 72 QDR switch 1.2(LC)
lid 0x16
port_guid 0x0021283a8620b0c0
# node_desc Sun DCS 72 QDR switch 1.2(LC)
Monitor the InfiniBand Fabric
Monitor and Control the InfiniBand Fabric 15-7
Содержание Exalogic Elastic Cloud
Страница 12: ...xii ...
Страница 70: ...Default Port Assignments 4 16 Machine Owner s Guide ...
Страница 82: ...Initial Network Configuration of Exalogic Machine 5 12 Machine Owner s Guide ...
Страница 102: ...Network Configuration Worksheets 6 20 Machine Owner s Guide ...
Страница 112: ...What Next 7 10 Machine Owner s Guide ...
Страница 134: ...Use the Phone Home Service to Manage the Storage Appliance 8 22 Machine Owner s Guide ...
Страница 162: ...Oracle Solaris Creating VNICs and Associating Them with VLANs 11 6 Machine Owner s Guide ...
Страница 248: ...Using Oracle Services in Oracle Enterprise Manager Ops Center 17 34 Oracle Exalogic Elastic Cloud Machine Owner s Guide ...
Страница 250: ...Using Oracle Services in Oracle Enterprise Manager Ops Center 17 36 Machine Owner s Guide ...
Страница 324: ...Power Distribution Unit Cabling Tables E 32 Machine Owner s Guide ...
Страница 338: ...Migrate a Zone to a New Host F 14 Machine Owner s Guide ...
Страница 342: ...Install Update and Remove RPMs Using Yum G 4 Machine Owner s Guide ...