Agent ONES Agent NIC NIC 100G RoCE Data & Normal Data RoCE Data Packet Generator Normal Data 輻輳 CNP PFC CNP CNP <Switch-A&B設定> <検証環境> RoCE Data @100G Full wire @100G Full wire Traffic Flow DSCP Queue PFC ECN marking ETS Normal Data 0, 63 0 OFF Enable WRR, 50% RoCE Data 26 3 ON Enable WRR, 50% RoCE CNP 48 4 ON Disable Strict
Data 0, 63 0 OFF Enable WRR, 50% RoCE Data 26 3 ON Enable WRR, 50% RoCE CNP 48 4 ON Disable Strict 17 検証結果 < Switch-A&B設定> <DSCP to QueueマッピングおよびPFC設定のONES表示画面> Normal Data RoCE (Data) RoCE (CNP) ONES GUI
Agent NIC NIC 100G RoCE Data RoCE Data & Normal Data RoCE Data Packet Generator Normal Data CNP PFC CNP CNP 輻輳 19 検証結果 ONES GUI PFC Traffic Tx Q4 for CNP Traffic
Agent NIC NIC 100G RoCE Data RoCE Data & Normal Data RoCE Data Packet Generator Normal Data CNP PFC CNP CNP 輻輳 20 検証結果 Tx Q4 for CNP Traffic ONES GUI ONES GUI Tx Q4 for CNP Traffic
Agent NIC NIC 100G RoCE Data RoCE Data & Normal Data RoCE Data Packet Generator Normal Data CNP PFC CNP CNP 輻輳 21 Tx Q4 for CNP:35099 = Server A CNP受信数 = Server B CNP送信数 Tx Q4 for CNP:35099 = Server A CNP受信数 = Server B CNP送信数 <Server A CNP counter> ./rp_cnp_handled: 35099 <Server B CNP counter> ./np_cnp_sent: 35099 ONES GUI ONES GUI 検証結果 ONES GUI上のTx Q4カウント数 = Server A/BのCNP受信/送信数