AB291A Fabric Clustering System Support Guide (12-port Switch), April 2004

HP 12-Port 4X Fabric Copper Switch Commands
HP Fabric Clustering System Commands
Appendix B
236
Syntax:
ib sm subnet-prefix guid [priority priority] [sm-key sm-key] [response-timeout timeout]
sweep-interval interval]
no ib sm subnet-prefix guid [no priority] [no sm-key] [no response-timeout] [no sweep-interval]
ib sm subnet-prefix subnet-prefix p_key partiton key partition-member node guid | port-number |
membership type
no ib sm subnet-prefix subnet-prefix p_key partiton key partition-member node guid | port-number |
membership type
The syntax and arguments are described in the table below:
Table B-46 ib sm subnet-prefix Syntax Description
Syntax Description
guid Globally Unique Identifier (GUID) of this subnet manager. The GUID is a
64-bit value used to identify the Fabric subnet. This is a unique subnet
identifier and is joined with the GUID to form the global identifier (GID) of
the port. All GIDs within a subnet have the same subnet prefix.You may
enter any prefix; however the recommended prefix is:
fe:80:00:00:00:00:00:00, which indicates a locally administered subnet.
priority Assigns a priority to the Subnet Manager.
sm-key Refers to a 64-bit subnet management key that is automatically assigned to
the subnet manager.
response-timeout value Sets the maximum delay allowed between the port reception of a subnet
management packet and the transmission of the associated response. The
default is 2,000 microseconds.
sweep-interval value Interval at which the subnet manager sweeps the fabric for any network
changes. The value is an integer that the number of seconds to wait.
no Use this keyword to remove a subnet manager, reset the priority,
sweep-interval, or response-timeout parameters back to their default values.
Only one of these parameters may be specified on the command line when
using the no keyword.
Also use the no keyword to remove a Partition.
subnet-prefix Enter a valid IB subnet-prefix.
partition key Enter a 16-bit identification for the Partition. See the table below for valid
p_key entries.
node guid Enter the GUID of the node that is to be added to a Partition. Nodes are not
added to Partitions, but the specific port is identified by it’s Node GUID and
it’s port number.
port number Enter the port number that you want to add to a Partition.
membership type Enter the type of membership that you want a specific Partition member
(port) to have. Partitions can contain port members that are both full and
limited members.
Valid entries are: full-member or limited-member