Fabric Manager Users Guide, Version 6.1, Revision A - QLogic

3–Fabric Manager Configuration
Configuring the QLogic Fabric Manager
Table 3-5. Sm Mesh/Torus Topology Parameters (Continued)
Parameter
Default
Value
Description
Toroidal 0 Indicates that the dimension is toroidal (a
closed loop). Specify 1 for Toroidal
dimensions and 0 for mesh dimensions.
WarnThreshold 5 Maximum number of warnings to be
logged for each set of invalid inter-switch
port pair connections found. Inter-switch
connections which are inconsistent with
the Dimensions and PortPair definitions
specified in the MeshTorusTopology
are considered invalid.
Max value is 255.
UpDownMcastSameSpanningTree
1 If set to 1, UpDown spanning tree will
match the multicast spanning tree. Multicast
spanning tree settings can be controlled
via RootSelectionAlgorithm
configuration option.
If set to 0, UpDown spanning tree will not
depend on multicast spanning tree settings
and the root of updown spanning
tree will be the switch next to SM.
Default value is 1. -->
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