HP BladeSystem Dual NC370i Multifunction Network Adapter User Manual
Page 20
Statistics 20
The following read-only statistics are available.
RDMA Information
o
Hardware State. Displays Fault if the RDMA hardware has encountered a problem and is no
longer functional, otherwise displays Active.
o
Teaming State. Displays Teamed when an RDMA-enabled adapter is teamed and displays Un-
Teamed when the adapter is not teamed. Currently, RDMA-enabled adapters cannot be teamed
so the teaming state is always Un-Teamed.
RDMA Performance Statistics
o
Number of Active Connections. Displays the total number of active connections.
o
Number of Active Completion Queues. Displays the number of completion queues currently in
use.
o
Active Registered Local Memory Bytes. Displays the number of pages that are currently registered
with local access privileges enabled.
o
Active Registered Local Memory Regions. Displays the number of memory regions (for example,
virtual buffers) currently registered with local access privileges enabled.
o
Active Registered RDMA Memory Bytes. Displays the number of pages that are currently
registered with remote access privileges enabled.
o
Active Registered RDMA Memory Regions. Displays the number of memory regions (for example,
virtual buffers) that are currently registered with remote access privileges enabled.
o
Bytes Transmitted. Displays the total number of non-RDMA bytes transmitted.
o
Bytes Received. Displays the total number of non-RDMA bytes received.
o
Peak Number of Connections. Displays the highest number of connections in use at any given
time.
RDMA Basic Statistics
o
Maximum Outstanding WQE per Send Queue. Displays the maximum number of uncompleted
Work Queue Elements (WQEs) that can be posted to a send queue.
o
Maximum Send Scatter Gather List Elements. Displays the maximum number of send
scatter/gather list elements that are allowed.
o
Maximum Receive Scatter Gather List Elements. Displays the maximum number of receive
scatter/gather list elements that are allowed.
o
Maximum Queue Pairs per Completion Queue. Displays the maximum number of queue pairs
that can be associated with a completion queue.
o
Maximum Local Memory Regions. Displays the maximum number of memory regions that can be
allocated.
o
Maximum Send Queue Size. Displays the maximum number of completed and uncompleted
WQEs that can be found on a send queue.
o
Maximum Receive Queue Size. Displays the maximum number of completed and uncompleted
WQEs that can be found on a receive queue.
o
Maximum Completion Queue Size. Displays the maximum number of Completion Queue
Elements (CQEs) that can be posted on a completion queue.
o
Maximum Hardware Message Transfer Size. Displays the maximum size limit that the hardware
can support for message transfers.
o
Maximum Software Message Transfer Size. Displays the maximum size limit that the software can
support for message transfers.
o
Maximum Window Size. Displays the maximum size memory window allowed.
o
Maximum Completion Queues Available. Displays the maximum number of completion queues
that are available.