Nodemgr userplane heart beat message stats Category

nodemgr_up_hb_msg_stats

Description: Node Manager userplane heart beat message counters between UPF node and SMF/PGW/SGW node

Sample Query: 'nodemgr_up_hb_msg_stats{up_ep_key="192.168.10.2:192.168.20.3", primary_nodemgr_id="0", current_nodemgr_id="0", up_msg_type="up_heartbeat_req_tx", interface_type="SXB"}'

Labels:

  • Label: up_ep_key

    Label Description: unique key to identify UPF XXX.XXX.XXX.XXX:YYY.YYY.YYY.YYY where XXX.XXX.XXX.XXX is Ip address of the NF service like SGW / SMF and YYY.YYY.YYY.YYY is the IP address of UPF

    Example: 192.168.10.2:192.168.20.3

  • Label: primary_nodemgr_id

    Label Description: Node Manager instance Identifier of SGW/SMF service which originally established interaction with UPF

    Example: 0, 1, 2, 3, 4, 5, 6, 7, 8

  • Label: current_nodemgr_id

    Label Description: Current Node Manager instance Identifier of SGW/SMF service which is currently established and interacting with UPF

    Example: 0, 1, 2, 3, 4, 5, 6, 7, 8

  • Label: up_msg_type

    Label Description: Message type which is received or sent for heartbeat messaging

    Example: up_heartbeat_req_tx, up_heartbeat_req_retx, up_heartbeat_rsp_rx

  • Label: interface_type

    Label Description: Interface type between current node (SMF/SGW) and Peer Node (UPF)

    Example: SXA, SXB, SXAB, SXC, N4