欧美一级a免费放视频,欧美一级a免费放视频_丰满年轻岳欲乱中文字幕电影_欧美成人性一区二区三区_av不卡网站,99久久精品产品给合免费视频,色综合黑人无码另类字幕,特级免费黄片,看黃色录像片,色色资源站无码AV网址,暖暖 免费 日本 在线播放,欧美com

合肥生活安徽新聞合肥交通合肥房產(chǎn)生活服務(wù)合肥教育合肥招聘合肥旅游文化藝術(shù)合肥美食合肥地圖合肥社保合肥醫(yī)院企業(yè)服務(wù)合肥法律

代做INCS 775,、代寫python設(shè)計編程
代做INCS 775,、代寫python設(shè)計編程

時間:2024-10-04  來源:合肥網(wǎng)hfw.cc  作者:hfw.cc 我要糾錯



 Content:
INCS 775 – Data Center Security
Fall 2024
Assignment - 1
Total points: 100 (Zhida Li edited for INCS 775-VA4-VA5)
 • OracleVirtualBoxor/andVMwareWorkstationPlayerinstallation • Python
• Userisnotinthesudoersfile
• MininetInstallation
• InstallingiPerf3onUbuntu • StartMininet
• MininetHosts
• Mininet
• MininetBuilt-inTopologies • WorkingwithOVS

Background:
The Fat-Tree topology, depicted in the Figure below, consists of k pods (k=8), each of which consisting of 𝑘⁄2 edge switches and 𝑘⁄2 aggregation switches.
Edge and aggregation switches connected as a clos topology and form a complete bipartite in each pod. Also each pod is connected to all core switches forming another bipartite graph.
Fat-Tree built with k-port identical switches in all layers of the topology and each of which supports 𝑘3⁄4 hosts. With Fat-Tree topology issues with oversubscription, costly aggregation and core switches, fault tolerance, and scalability are resolved. Fat-Tree established a solid topology for researchers to work onto solve other important issues such as agility through virtualization.
• Establish the Data Center topology demonstrated above and employ a Python script to construct a Fat Tree topology using Mininet.
  Link bandwidth = 8 Mbps Link Delay = 3 ms
 I've attached a Python script for a Fat-Tree topology with 4
 pods. You can modify it to support a Fat-Tree topology with 8 pods
  (Custom_FatTree_4Pods.py).
Do not add any controller for path
 setup.

• Useovs-ofctltocreatesixbidirectionalpaths,i.e.,theorangepath between h1 and h5, the blue path between h4 and h5, the brown path between h17 and h52, the red path between h20 and h25, the purple path between h113 and h126, and the pink path between h116 and h125. (No other pair of hosts should be able to communicate)
   • AftersettingupthepathrunthefollowingfromMininetconsole: o iperf h1 – h5
o iperf h4 – h5
o iperf h17 – h52 o iperf h20 – h25 o iperf h113 - h126 o iperf h116 - h125
• Thenrun:
o h1 ping h5
o h4 ping h5
o h17 ping h52
o h20 ping h25
o h113 ping h126 o h116 ping h125

  What to submit?
• Put the following files inside a compressed folder named <lastname_firstname.zip> (Only one member of the group is required to submit the assignment)
• Create a text file called Group_info and fill it with the names, student IDs, and email of each group member.
• Custom_FatTree_8Pods.py - - script containing the code to construct the Fat Tree topology 8 pods using Mininet.
(28)
  
• Files containing the flow rules using ovs-ofctl for the switches: L1_Acc-S1, L1_Acc-S2, L1_Acc-S5, L1_Acc-S7, L1_Acc-S13, L1_Acc-S29, L1_Acc-S**, L2_Agg-S1, L2_Agg-S6, L2_Agg-S14, L2_Agg-S**, L3_Core-S8. (30)
• Files created by the following commands (after path setup)
o ovs-ofctl dump-flows L1_Acc-S1 (2) o ovs-ofctl dump-flows L1_Acc-S2 (2) o ovs-ofctl dump-flows L1_Acc-S5 (2) o ovs-ofctl dump-flows L1_Acc-S7 (2) o ovs-ofctl dump-flows L1_Acc-S13 (2) o ovs-ofctl dump-flows L1_Acc-S29 (2) o ovs-ofctl dump-flows L1_Acc-S** (2) o ovs-ofctl dump-flows L2_Agg-S1 (2) o ovs-ofctl dump-flows L2_Agg-S6 (2) o ovs-ofctl dump-flows L2_Agg-S14 (2) o ovs-ofctl dump-flows L2_Agg-S** (2) o ovs-ofctl dump-flows L3_Core-S8 (2)
• Output of iperf commands (9) o Filename: iperf.out
o One line for each iperf output in the following format ▪ < host_id >-- < host_id >:<reported_bw>
<h1> <h5>
< h4> <h5> <h17> <h52>
< h20> <25>
< h113> < h126> < h116> <h125>
• Average of the first 20 reported round trip times from ping output (9) o Filename: latency.out
o One line containing the average round trip time between each pair:
 & > L1(Acc-S1)
 &> L1(Acc-S2)
 &> L1(Acc-S5)
 &> L1(Acc-S7)
 &> L1( Acc-S13)
 &> L1(Acc-S29)
 &> L1(Acc-S**)
 &> L2(Agg-S1)
 &> L2(Agg-S6)
 &> L2(Agg-S14)
 &> L2(Agg-S**)
 &> L3(Core-S8)

<h1> <h5>
< h4> <h5> <h17> <h52>
< h20> <25>
< h113> < h126> < h116> <h125>

請加QQ:99515681  郵箱:[email protected]   WX:codinghelp






 

掃一掃在手機打開當前頁
  • 上一篇:代寫CSE114,、代做Java語言編程
  • 下一篇:CPSC 219代做,、代寫Java語言設(shè)計
  • 無相關(guān)信息
    合肥生活資訊

    合肥圖文信息
    出評 開團工具
    出評 開團工具
    挖掘機濾芯提升發(fā)動機性能
    挖掘機濾芯提升發(fā)動機性能
    戴納斯帝壁掛爐全國售后服務(wù)電話24小時官網(wǎng)400(全國服務(wù)熱線)
    戴納斯帝壁掛爐全國售后服務(wù)電話24小時官網(wǎng)
    菲斯曼壁掛爐全國統(tǒng)一400售后維修服務(wù)電話24小時服務(wù)熱線
    菲斯曼壁掛爐全國統(tǒng)一400售后維修服務(wù)電話2
    美的熱水器售后服務(wù)技術(shù)咨詢電話全國24小時客服熱線
    美的熱水器售后服務(wù)技術(shù)咨詢電話全國24小時
    海信羅馬假日洗衣機亮相AWE  復(fù)古美學與現(xiàn)代科技完美結(jié)合
    海信羅馬假日洗衣機亮相AWE 復(fù)古美學與現(xiàn)代
    合肥機場巴士4號線
    合肥機場巴士4號線
    合肥機場巴士3號線
    合肥機場巴士3號線
  • 上海廠房出租 短信驗證碼 酒店vi設(shè)計