ServerNet Cluster Manual

SCF Commands for the External ServerNet SAN
Manager Subsystem
ServerNet Cluster Manual—520575-002
9-11
INFO SWITCH Command Example
PWA Number
is the printed wiring assembly (PWA) number of the ServerNet II Switch
subcomponent of the cluster switch.
Conf Support Flags
indicates the configuration support flags.
Number of Ports
is the number of ports on the ServerNet switch. This value is always 12 for the
ServerNet II Switch.
Capability Flag
indicates the services required or provided by the node.
Position ID
indicates the position of the cluster switch on the fabric. Possible values are 1, 2,
or 3. The X1/Y1 cluster switches have a position ID of 1, the X2/Y2 cluster
switches have a position ID of 2, and the X3/Y3 cluster switches have a position ID
of 3.
Topology
indicates the topology of the cluster. Possible values are:
16-Nodes
a cluster using either the star or split-star topology with 16 or fewer nodes
24-Nodes
a cluster using the tri-star topology with 24 or fewer nodes
Configuration Tag
is the internal representation of the configuration tag stored on the cluster switch.
The configuration tag is determined from the specified POSITION and TOPOLOGY
parameters as follows:
The manufacturing default (blank) configuration tag is 0x00011111.
Position Topology Configuration Tag
1 16 nodes 0x00010000
2 16 nodes 0x00010001
1 24 nodes 0x00010002
2 24 nodes 0x00010003
3 24 nodes 0x00010004