HP BL25/35/45p HP ProLiant Essentials RDMA for HP Multifunction NICs User Guid - Page 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 UnTeamed 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. Statistics 20