...
| Host | Asset | Model | CPU | MEM | NIC | IP |
|---|---|---|---|---|---|---|
| HOST_A | 2020024816 | SMCI/IR110P/1U/200G | Xeon(R) Gold 6334 CPU @ 3.60GHz 8C 16T | 96GB | ConnectX-6 200GbE Dual | 10.0.1.10 |
| HOST_B | 2023000636 | SMCi/IR110P/1U/200G | Xeon(R) Gold 6346 CPU @ 3.10GHz 16C 32T | 96GB | ConnectX-6 200GbE Dual | 10.0.1.20 |
Config
OS, SW
| 코드 블럭 |
|---|
# uname -a Linux perfsonar5-kisti 6.1.0-26-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.112-1 (2024-09-30) x86_64 GNU/Linux # lsb_release -a No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux 12 (bookworm) Release: 12 Codename: bookworm # iperf3 --version iperf 3.17.1 (cJSON 1.7.15) Linux perfsonar5-kisti 6.1.0-26-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.112-1 (2024-09-30) x86_64 Optional features available: CPU affinity setting, IPv6 flow label, SCTP, TCP congestion algorithm setting, sendfile / zerocopy, socket pacing, authentication, bind to device, support IPv4 don't fragment, POSIX threads |
...
MTU 9000
| 코드 블럭 | ||
|---|---|---|
| ||
HOST_A # ping -M do -s 8972 10.0.1.20 -c 5 PING 10.0.1.20 (10.0.1.20) 8972(9000) bytes of data. 8980 bytes from 10.0.1.20: icmp_seq=1 ttl=64 time=0.242 ms 8980 bytes from 10.0.1.20: icmp_seq=2 ttl=64 time=0.268 ms 8980 bytes from 10.0.1.20: icmp_seq=3 ttl=64 time=0.356 ms 8980 bytes from 10.0.1.20: icmp_seq=4 ttl=64 time=0.311 ms 8980 bytes from 10.0.1.20: icmp_seq=5 ttl=64 time=0.315 ms --- 10.0.1.20 ping statistics --- 5 packets transmitted, 5 received, 0% packet loss, time 4076ms rtt min/avg/max/mdev = 0.242/0.298/0.356/0.039 ms |
...