160;안녕Ȣ16;세요. 항상 많1008; ǥ16;들께 도움1012; 0155;고 1080;lj16; sisc081077;니다.
최근 무ǥ16; 수/161;글1012; 올리lj16;,172; 0128;리고 1080;lj16;데요... 다른,172; 아니라 0128;린 숙1228;(?)를 Ȣ16;다 맴돌고 1080;Ǻ12;서 그/111;습니다 12640;12640;
1060;Ȣ16;1032; 글1008; 약간1032; 1221;보 나눔 0143; 푸념...과 1312;Ǻ16;1012; 구Ȣ16;lj16; 내용1060; .104;,192;습니다.
1060;1204;에 아래와 같1008; ,163;1012; 무ǥ16;0155;1008; 1201;1060; 1080;습니다.
https://www.2cpu.co.kr/ha/58988
1064;텔1060; 버린 고속 1064;터6168;1060;스, OmniPath라lj16; 100gbps대1025; 네트워크 시스템1060; .104;,192;습니다.
1064;피니0180;드와 유사Ȣ16;다lj16; 1060;야기들1060; 1080;더군요.
1200;lj16; 아래1032; 링크를 기0152;1004;/196; 설1221;1012; 1652;행Ȣ16;였습니다.
https://forum.level1techs.com/t/proxmox-with-intel-omni-path-fabric-how-to-cautionary-tale/198762
안타깝,172;도 윈도우용 드라1060;버lj16; 1316;1116;Ȣ16;lj16; Ǐ19; Ȣ16;나 현1116;lj16; 구할 수 없lj16; 상황1077;니다.
그러면 다용도/196; Ǹ16;기 위해 가상화 시스템1012; 구성Ȣ16;lj16; 편1060; 0148;람1649;Ȣ16;다 생각Ȣ16;였습니다.
ip 할NJ17;1060; 가능Ȣ16;다면 Proxmox 내에서 가상 1060;더넷1004;/196; 연결1060; 가능할 가능성1060; 1080;기 ǐ12;문1077;니다.
설치 0169;법1008; 다1020;과 같습니다.
1. Proxmox Shell에서 다1020;1032; 명/161;Ǻ12; 실행
- apt-get update
- apt-get install opa-fm opa-fastfabric opa-basic-tools opa-address-resolution
2. System -> Network에서 ibp/196; 시1089;Ȣ16;lj16; 항목1060; 1080;lj16;1648; 확1064;
3. OmniPath에서 사용할 IP 셋ᔚ1;
- ibp 항목1012; 더블클릭Ȣ16;면 열립니다.
- 원Ȣ16;시lj16; IP를 사용Ȣ16;시.104;, 공유기에서 서비스Ȣ16;lj16; 대역1008; 피해야 합니다.
- MTUlj16; 1201;NJ17;7176;... 1200;도 다양Ȣ16;,172; 시도1473;에 1080;습니다. Advanced를 누르면 나타납니다.
- Autostart도 켜1452;세요.
4. 1116;ǥ12;ᔚ1;
- 상기 항목1008; 클러스터를 구성할 2대1032; 컴퓨터 모.160;에서 시행해 1452;세요.
5. 클러스터 생성
먼1200;, ibp가 켜1652; ,163;1012; 확1064;합니다.
그리고 Datacenter -> Cluster/196; 들Ǻ12;가서 Create Cluster를 클릭합니다.
원Ȣ16;lj16; 1060;름1012; 1077;/141; 후 Create를 눌러 1333;료합니다.
TASK OK가 뜨면 성공1077;니다.
그리고 Join Information1012; 클릭해서
Copy Information1012; 클릭합니다.
.160; 번1704; PC/196; 1060;ᇼ1;Ȣ16;고
Datacenter -> Cluster/196; 들Ǻ12;가서Join Cluster를 클릭합니다.
Information에 붙여넣고 클러스터 서버 PC1032; Password를 1077;/141; 후 Cluster Networklj16; 아까 설1221;한 OmniPath/196; 1648;1221;Ȣ16;고 Join 버튼1012; 누릅니다.
완료 후에 permission denied가 뜹니다만, 안심Ȣ16;시고 새/196;고침1012; 누릅니다.
다시 /196;그1064; 후에 아래와 같1060; 뜨면 완성1077;니다.
=================================================================================================================================
상기와 같1060; 설1221;Ȣ16;면 1060;1228; 사용할 1456;비lj16; 다 .104;었습니다.
그/100; 1060;1228; 테스트를 1652;행해 보아야,192;1424;. /112;6140;런스에서lj16; 뭔가 다른 0169;법1004;/196; 테스트를 1652;행Ȣ16;고 1080;습니다만...
IP를 할NJ17;했1094;아요. iperf3를 설치합니다.
apt-get install iperf3
그리고 아래와 같1060; 테스트를 1652;행합니다.
iperf3 -c [ip]
===============================================================
root@test2:~# iperf3 -c 10.1.1.11
Connecting to host 10.1.1.11, port 5201
[ 160;5] local 10.1.1.12 port 54840 connected to 10.1.1.11 port 5201
[ ID] Interval 160; 160; 160; 160; 160; Transfer 160; 160; Bitrate 160; 160; 160; 160; Retr 160;Cwnd
[ 160;5] 160; 0.00-1.00 160; sec 160;1.52 GBytes 160;13.1 Gbits/sec 160; 160;0 160; 1.39 MBytes 160; 160; 160;160;
[ 160;5] 160; 1.00-2.00 160; sec 160;1.50 GBytes 160;12.9 Gbits/sec 160; 160;0 160; 1.39 MBytes 160; 160; 160;160;
[ 160;5] 160; 2.00-3.00 160; sec 160;1.53 GBytes 160;13.1 Gbits/sec 160; 160;0 160; 1.61 MBytes 160; 160; 160;160;
[ 160;5] 160; 3.00-4.00 160; sec 160;1.64 GBytes 160;14.1 Gbits/sec 160; 160;0 160; 1.61 MBytes 160; 160; 160;160;
[ 160;5] 160; 4.00-5.00 160; sec 160;1.70 GBytes 160;14.6 Gbits/sec 160; 160;0 160; 3.05 MBytes 160; 160; 160;160;
[ 160;5] 160; 5.00-6.00 160; sec 160;1.90 GBytes 160;16.4 Gbits/sec 160; 160;0 160; 3.05 MBytes 160; 160; 160;160;
[ 160;5] 160; 6.00-7.00 160; sec 160;1.81 GBytes 160;15.6 Gbits/sec 160; 160;0 160; 3.05 MBytes 160; 160; 160;160;
[ 160;5] 160; 7.00-8.00 160; sec 160;1.62 GBytes 160;13.9 Gbits/sec 160; 160;0 160; 3.05 MBytes 160; 160; 160;160;
[ 160;5] 160; 8.00-9.00 160; sec 160;1.80 GBytes 160;15.4 Gbits/sec 160; 160;0 160; 3.05 MBytes 160; 160; 160;160;
[ 160;5] 160; 9.00-10.00 160;sec 160;1.54 GBytes 160;13.3 Gbits/sec 160; 160;0 160; 3.05 MBytes 160; 160; 160;160;
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval 160; 160; 160; 160; 160; Transfer 160; 160; Bitrate 160; 160; 160; 160; Retr
[ 160;5] 160; 0.00-10.00 160;sec 160;16.6 GBytes 160;14.2 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 160;5] 160; 0.00-10.00 160;sec 160;16.6 GBytes 160;14.2 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
iperf Done.
===============================================================
1020;------- 속도가 1096; 안 나Ꮢ1;니다.
구글링1012; 합니다.
https://www.reddit.com/r/networking/comments/gd1hce/what_does_it_take_to_fill_up_100gbase/
매우 많1008; 1204;문가 ǥ16;들1032; 1208;규를 헤치며 찾아낸 -PᏒ1;션...
iperf -c [ip] -P 16
===============================================================
[ ID] Interval 160; 160; 160; 160; 160; Transfer 160; 160; Bitrate 160; 160; 160; 160; Retr
[ 160;5] 160; 0.00-10.00 160;sec 160;2.11 GBytes 160;1.81 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 160;5] 160; 0.00-10.00 160;sec 160;2.11 GBytes 160;1.81 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 160;7] 160; 0.00-10.00 160;sec 160;1.22 GBytes 160;1.05 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 160;7] 160; 0.00-10.00 160;sec 160;1.22 GBytes 160;1.05 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 160;9] 160; 0.00-10.00 160;sec 160; 644 MBytes 160; 540 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 160;9] 160; 0.00-10.00 160;sec 160; 642 MBytes 160; 538 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 11] 160; 0.00-10.00 160;sec 160;2.11 GBytes 160;1.81 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 11] 160; 0.00-10.00 160;sec 160;2.11 GBytes 160;1.81 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 13] 160; 0.00-10.00 160;sec 160; 893 MBytes 160; 749 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 13] 160; 0.00-10.00 160;sec 160; 891 MBytes 160; 747 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 15] 160; 0.00-10.00 160;sec 160; 517 MBytes 160; 434 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 15] 160; 0.00-10.00 160;sec 160; 515 MBytes 160; 432 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 17] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 17] 160; 0.00-10.00 160;sec 160;1.26 GBytes 160;1.08 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 19] 160; 0.00-10.00 160;sec 160;1.04 GBytes 160; 897 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 19] 160; 0.00-10.00 160;sec 160;1.04 GBytes 160; 895 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 21] 160; 0.00-10.00 160;sec 160; 915 MBytes 160; 768 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 21] 160; 0.00-10.00 160;sec 160; 912 MBytes 160; 765 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 23] 160; 0.00-10.00 160;sec 160; 530 MBytes 160; 445 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 23] 160; 0.00-10.00 160;sec 160; 527 MBytes 160; 442 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 25] 160; 0.00-10.00 160;sec 160; 629 MBytes 160; 528 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 25] 160; 0.00-10.00 160;sec 160; 628 MBytes 160; 527 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 27] 160; 0.00-10.00 160;sec 160; 570 MBytes 160; 478 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 27] 160; 0.00-10.00 160;sec 160; 567 MBytes 160; 476 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 29] 160; 0.00-10.00 160;sec 160; 950 MBytes 160; 797 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 29] 160; 0.00-10.00 160;sec 160; 948 MBytes 160; 795 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 31] 160; 0.00-10.00 160;sec 160; 702 MBytes 160; 589 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 31] 160; 0.00-10.00 160;sec 160; 699 MBytes 160; 586 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 33] 160; 0.00-10.00 160;sec 160;2.11 GBytes 160;1.81 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 33] 160; 0.00-10.00 160;sec 160;2.11 GBytes 160;1.81 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 35] 160; 0.00-10.00 160;sec 160; 871 MBytes 160; 730 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 35] 160; 0.00-10.00 160;sec 160; 867 MBytes 160; 728 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[SUM] 160; 0.00-10.00 160;sec 160;16.9 GBytes 160;14.5 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[SUM] 160; 0.00-10.00 160;sec 160;16.9 GBytes 160;14.5 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
iperf Done.
===============================================================
1004;1020;, 1060;,163;도 아닙니다.
아까 디폴트 Ꮢ1;션1004;/196; 넘Ǻ12;간 클러스터 마1060;그/112;1060;션 Ꮢ1;션도 만1256;봅니다.
insecure/196; Ȣ16;/140;면160;
nano /etc/pve/datacenter.cfg
를 터0120;널에 쳐서 수ᇼ1;1004;/196; 변ᅆ1;해 1452;Ǻ12;야 합니다.
===============================================================
[ ID] Interval 160; 160; 160; 160; 160; Transfer 160; 160; Bitrate 160; 160; 160; 160; Retr
[ 160;5] 160; 0.00-10.00 160;sec 160;1.28 GBytes 160;1.10 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 160;5] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 160;7] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 160;7] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 160;9] 160; 0.00-10.00 160;sec 160; 701 MBytes 160; 588 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 160;9] 160; 0.00-10.00 160;sec 160; 697 MBytes 160; 585 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 11] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 11] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 13] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 13] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 15] 160; 0.00-10.00 160;sec 160; 575 MBytes 160; 483 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 15] 160; 0.00-10.00 160;sec 160; 572 MBytes 160; 480 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 17] 160; 0.00-10.00 160;sec 160; 634 MBytes 160; 532 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 17] 160; 0.00-10.00 160;sec 160; 630 MBytes 160; 528 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 19] 160; 0.00-10.00 160;sec 160; 732 MBytes 160; 614 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 19] 160; 0.00-10.00 160;sec 160; 729 MBytes 160; 611 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 21] 160; 0.00-10.00 160;sec 160; 676 MBytes 160; 567 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 21] 160; 0.00-10.00 160;sec 160; 672 MBytes 160; 564 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 23] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 23] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 25] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 25] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 27] 160; 0.00-10.00 160;sec 160; 609 MBytes 160; 511 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 27] 160; 0.00-10.00 160;sec 160; 605 MBytes 160; 508 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 29] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 29] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 31] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 31] 160; 0.00-10.00 160;sec 160;1.27 GBytes 160;1.09 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 33] 160; 0.00-10.00 160;sec 160; 538 MBytes 160; 451 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 33] 160; 0.00-10.00 160;sec 160; 535 MBytes 160; 449 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[ 35] 160; 0.00-10.00 160;sec 160; 769 MBytes 160; 645 Mbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[ 35] 160; 0.00-10.00 160;sec 160; 766 MBytes 160; 642 Mbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
[SUM] 160; 0.00-10.00 160;sec 160;15.3 GBytes 160;13.1 Gbits/sec 160; 160;0 160; 160; 160; 160; 160; 160; sender
[SUM] 160; 0.00-10.00 160;sec 160;15.2 GBytes 160;13.1 Gbits/sec 160; 160; 160; 160; 160; 160; 160; 160; 160;receiver
iperf Done.
===============================================================
1020;, 역시 아닙니다.
...Ǻ12;1788;1424; 12640;12640;
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±×¸®°í... RDMA Àü¿ë ¾î´ðÅÍÀÌ°í - IP´Â IPoIB ¸ðµå·Î¸¸ »ç¿ëÀÌ °¡´ÉÇÑ Çϵå¿þ¾îÀ̱⠶§¹®¿¡ ¸ðµç ³×Æ®¿öÅ© ½ºÅÃÀº CPU°¡ ó¸®ÇÕ´Ï´Ù. ±×·¡¼ IP¸¦ ¿Ã·Á ¾²½Ã¸é ´À¸³´Ï´Ù.