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Chapter 6
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Table 6-72
Field
vl-arbitration-low-cap
mtu-cap
vl-stall-count
hoq-life
op-vls
pkey-enf-in
pkey-enf-out
filter-raw-pkt-in
filter-raw-pkt-out
mkey-violations
pkey-violations
qkey-violations
guid-cap
subnet-timeout
OL-9163-02
sma port-info details Keyword Output Field Descriptions (continued)
Description
Lowest arbitration value allowed by the arbiter in determining the next
packet in a set of packets to send across the link. Used with the virtual-lane
arbitration table and specified as a VL/Weight pair. See section 14.2.5.9,
VL Arbitration Table, InfiniBand Architecture®, Vol. 1, Release 1.1, for
more information.
Used in conjunction with neighbor-mtu to determine the maximum
transmission size supported on this port. The lesser of mtu-cap and
neighbor-mtu determines the actual MTU used. The value is 256, 512,
1024, 2048, or 4096.
Number of sequentially dropped packets at which the port enters a
VLStalled state. The virtual lane exits the VLStalled state (8 * HLL) units
after entering it. See section 18.2.5.4, Transmitter Queuing, InfiniBand
Architecture®, Vol. 1, Release 1.1, for a description of HLL.
Maximum duration allowed to packets at the head of a virtual-lane queue.
Used with VL-stall-count to determine the outgoing packets to discard.
Administrative limit for the number of virtual lanes allowed to the link. Do
not set this above the VL-cap value. The value is vl0, vl0-Vl1, vl0-Vl3,
vl0-Vl7, or vl0-Vl14.
Boolean value that indicated whether or not to support optional partition
enforcement for the packets that were received by this port.
Boolean value that indicates whether or not to support optional partition
enforcement for the packets transmitted by this port.
Boolean value that indicates whether or not to support optional raw packet
enforcement for the raw packets that were received by this port.
Boolean value that indicates whether or not to support optional raw packet
enforcement for the raw packets transmitted by this port.
Number of subnet management packets (SMPs) that have been received on
this port with invalid M_Keys since initial power-up or last reset. For more
information see section 14.2.4, "Management Key" in InfiniBand
Architecture®, Vol. 1, Release 1.1.
Number of subnet management packets that have been received on this
port with invalid P_Keys since initial power-up or the last reset. For more
information, see section 9.2.7, "Partition Key" in InfiniBand
Architecture®, Vol. 1, Release 1.1.
Number of subnet management packets that have been received on this
port with invalid Q_Keys since initial power up or the last reset. For more
information, see InfiniBand Architecture®, Vol. 1, Release 1.1, section
10.2.4, "Q Keys."
Number of GUID entries allowed for this port in the port table. For more
information, see InfiniBand Architecture®, Vol. 1, Release 1.1, section
14.2.5.5, "GUIDCap."
Maximum propagation delay allowed for this port to reach any other port
in the subnet. This value also affects the maximum rate at which traps can
be sent from this port.
Cisco SFS 7000 Series Product Family Command Reference Guide
show interface ib
6-173
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