ib_read_bw 或 ib_read_lat 测试 RDMA 读处理确定带宽或等待时间 ib_send_bw 或 ib_send_lat 测试 RDMA 发送处理确定带宽或等待时间 ib_write_bw 或 ib_write_bw_postlist 测试 RDMA 写处理,确定一次显示一个 I/O 请求的带宽或显示一系列 I/O 请求的发布列表带宽 ib_write_lat 测试 RDMA 写处理确定...
ib_write_bw [-p, --port=<port>] [-d, --ib-dev=<dev>] [-i, --ib-port=<port number.] [-c, --connection=<RC|UD>] [-m, --mtu=<mtu>] [-s, --size=<size>] [-a, --all] [-n, --iters=<iterations>] [-t, --tx-depth=<depth>] [-u, --qp-timeout=<timeout] ...
ib_write_bw是一个用于测试RDMA(Remote Direct Memory Access)网络带宽的工具,通常属于InfiniBand或RDMA网络相关的软件包中。它主要用于评估RDMA网络的性能。 检查是否已正确安装包含ib_write_bw命令的软件包: 首先,需要确认你的系统上是否已经安装了包含ib_write_bw命令的软件包。在不同的Linux发行版上,这个工具...
ib_write_bw Command Performs a write bandwidth diagnostic. Issued on the Linux InfiniBand host. Syntax ib_write_bw [-p TCP_port][-d device][-i IB_port][-c RC|UC|UD][-m mtu] [-g posts][-q num][-s size][-a][-t depth][-n iters][-I size][-b][-V] [-N][-F][IP_...
ib_write_bw 182.205.31.53 --report_gbits -F 抓包: ibdump -d mlx5_1 -i 1 ibdump -d mlx5_1 -i 1 -w msg.acp #抓包并写入msg.acp 测试RDMA网卡:https://blog.csdn.net/ljlfather/article/details/102925954 2.tcpdump (docker,Linux内核从4.9以上) ...
ib_atomic_bw ib_atomic_lat ib_read_bw ib_read_lat ib_send_bw ib_send_lat ib_write_bw ib_write_lat bw表示测试带宽,lat表示测试延迟,参数同上,可以i通过 --help 查看。 其他测试工具说明:https://community.mellanox.com/s/topic/0TO50000000g1zZGAQ/infinibandroce-tools?tabset-dea0d=2...
Dear community, We tried also some home made tools, with multithreading, and multiple work requests in parallel, and the maximum we could reach is 60G/s. Is this the maximum speed the adapter can reach for this size of…
tcbw=100,0,0,0,0,0,0,0 6. Verify output of "lldptool -ti ": Chassis ID TLV MAC: 68:05:ca:a3:89:78 Port ID TLV MAC: 68:05:ca:a3:89:78 Time to Live TLV 120 IEEE 8021QAZ ETS Configuration TLV Willing: no CBS: not supported ...
"} + # 输入信息 + writeStr = jsonDumps(writeDict, ensure_ascii=True, indent=None)+"\n" + try: + self.ret.stdin.write(writeStr.encode("utf-8")) + self.ret.stdin.flush() + except Exception as e: + return {"code": 902, "data": f"向识别器进程传入指令失败,疑似子进程已崩溃。
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