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  1. ## vmtp http://vmtp.readthedocs.io/en/latest/quickstart_pip.html
  2. [root@controller ~]# date
  3. Tue Mar 21 09:40:41 CET 2017
  4. [root@controller ~]# cat /etc/redhat-release
  5. CentOS Linux release 7.3.1611 (Core)
  6. [root@controller ~]# uname -a
  7. Linux controller 3.10.0-327.el7.x86_64 #1 SMP Thu Nov 19 22:10:57 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
  8. [root@controller ~]# yum install -y gcc python-devel python-pip python-virtualenv git
  9. [root@controller ~]# yum install -y libxml2-devel libxslt-devel libffi-devel libyaml-devel openssl-devel
  10. [root@controller ~]# virtualenv ./vmtpenv
  11. [root@controller ~]# source ./vmtpenv/bin/activate
  12. (vmtpenv)[root@controller ~]# pip install vmtp
  13. (vmtpenv)[root@controller ~]# vmtp --version
  14. 2.3.3
  15. (vmtpenv)[root@controller ~]# vmtp -sc > vmtp.cfg
  16. (vmtpenv)[root@controller ~]# grep -v \# vmtp.cfg | grep -v ^$
  17. ---
  18. image_name:  'ubuntu-14.04'
  19. ssh_vm_username: 'ubuntu'
  20. flavor_type: 'm1.medium'
  21. flavor:
  22.   vcpus: 1
  23.   ram: 2048
  24.   disk: 0
  25. availability_zone:
  26. dns_nameservers: [ '8.8.8.8' ]
  27. vm_image_url: ''
  28. reuse_network_name:
  29. floating_ip: True
  30. reuse_existing_vm:
  31. config_drive:
  32. user_data_file:
  33. ipv6_mode:
  34. router_name: 'pns-router'
  35. internal_network_name: ['pns-internal-net', 'pns-internal-net2']
  36. internal_subnet_name: ['pns-internal-subnet', 'pns-internal-subnet2']
  37. internal_subnet_name_ipv6: ['pns-internal-v6-subnet','pns-internal-v6-subnet2']
  38. internal_cidr: ['192.168.1.0/24' , '192.168.2.0/24']
  39. internal_cidr_v6: ['2001:45::/64','2001:46::/64']
  40. public_key_file: /root/.ssh/vmtp.pub
  41. private_key_file: /root/.ssh/vmtp
  42. public_key_name: 'vmtp'
  43. vm_name_server:  'TestServer'
  44. vm_name_client:   'TestClient'
  45. security_group_name: 'pns-security'
  46. ping_count: 2
  47. ping_pass_threshold: 80
  48. ssh_retry_count: 50
  49. generic_retry_count: 50
  50. tcp_tp_loop_count: 3
  51. tcp_pkt_sizes: [65536]
  52. udp_pkt_sizes: [128, 1024, 8192]
  53. icmp_pkt_sizes: [64, 391, 1500]
  54. udp_loss_rate_range: [2, 5]
  55. vm_bandwidth: 0
  56. os_dataplane_network: 'physnet1'
  57. vmtp_db: "client_db"
  58. vmtp_collection: "pns_web_entry"
  59.  
  60. # make nuttcp executable if needed
  61. (vmtpenv)[root@controller ~]# find vmtpenv -name 'nuttcp-7.3.2' | xargs ls -l
  62. -rw-r--r--. 1 root root 154592 Apr 10 10:56 vmtpenv/lib/python2.7/site-packages/vmtp/tools/nuttcp-7.3.2
  63. (vmtpenv)[root@controller ~]# chmod +x vmtpenv/lib/python2.7/site-packages/vmtp/tools/nuttcp-7.3.2
  64. (vmtpenv)[root@controller ~]# find vmtpenv -name 'nuttcp-7.3.2' | xargs ls -l
  65. -rwxr-xr-x. 1 root root 154592 Apr 10 10:56 vmtpenv/lib/python2.7/site-packages/vmtp/tools/nuttcp-7.3.2
  66.  
  67. (vmtpenv)[root@controller ~]# DATE=$(date '+%Y%m%d_%H%M');vmtp -d -r adminrc_v2.0 -c vmtp.cfg --host root@10.0.0.132:eno1 --external-host root@10.0.0.135 --json /tmp/vmtp_$DATE.json --log-file /tmp/vmtp_$DATE.log
  68. 2017-03-23 11:55:04,683 INFO Summary of results                                                                                                                                                   [341/1848]
  69. ==================
  70. Total Scenarios:   29
  71. Passed Scenarios:  22 [100.00%]
  72. Failed Scenarios:  0 [0.00%]
  73. Skipped Scenarios: 7
  74. +----------+-------------------------------------------------------+-------------------+----------------------------------------------------------------------------------+
  75. | Scenario | Scenario Name                                         | Functional Status | Data                                                                             |
  76. +----------+-------------------------------------------------------+-------------------+----------------------------------------------------------------------------------+
  77. | 1.1      | Same Network, Fixed IP, Intra-node, TCP               | PASSED            | {'tp_kbps': '17210715', 'rtt_ms': '0.33'}                                        |
  78. | 1.2      | Same Network, Fixed IP, Intra-node, UDP               | PASSED            | {128: {'tp_kbps': 187795, 'loss_rate': 0.09}, 1024: {'tp_kbps': 1481722,         |
  79. |          |                                                       |                   | 'loss_rate': 0.0}, 8192: {'tp_kbps': 9509605, 'loss_rate': 0.28}}                |
  80. | 1.3      | Same Network, Fixed IP, Intra-node, ICMP              | PASSED            | {'rtt avg/min/max/stddev msec': {'391-byte': '0.389/0.251/0.534/0.083',          |
  81. |          |                                                       |                   | '64-byte': '0.385/0.288/0.755/0.136', '1500-byte': '0.417/0.309/0.533/0.072'}}   |
  82. | 1.4      | Same Network, Fixed IP, Intra-node, Multicast         | SKIPPED           | {}                                                                               |
  83. | 2.1      | Same Network, Fixed IP, Inter-node, TCP               | PASSED            | {'tp_kbps': '960007', 'rtt_ms': '0.54'}                                          |
  84. | 2.2      | Same Network, Fixed IP, Inter-node, UDP               | PASSED            | {128: {'tp_kbps': 247919, 'loss_rate': 3.66}, 1024: {'tp_kbps': 957863,          |
  85. |          |                                                       |                   | 'loss_rate': 1.5}, 8192: {'tp_kbps': 944790, 'loss_rate': 8.22}}                 |
  86. | 2.3      | Same Network, Fixed IP, Inter-node, ICMP              | PASSED            | {'rtt avg/min/max/stddev msec': {'391-byte': '0.611/0.414/0.741/0.091',          |
  87. |          |                                                       |                   | '64-byte': '0.590/0.404/0.983/0.189', '1500-byte': '0.764/0.645/0.866/0.073'}}   |
  88. | 2.4      | Same Network, Fixed IP, Inter-node, Multicast         | SKIPPED           | {}                                                                               |
  89. | 3.1      | Different Network, Fixed IP, Intra-node, TCP          | PASSED            | {'tp_kbps': '938540', 'rtt_ms': '0.593333'}                                      |
  90. | 3.2      | Different Network, Fixed IP, Intra-node, UDP          | PASSED            | {128: {'tp_kbps': 80237, 'loss_rate': 0.0}, 1024: {'tp_kbps': 650556,            |
  91. |          |                                                       |                   | 'loss_rate': 0.03}, 8192: {'tp_kbps': 672082, 'loss_rate': 0.0}}                 |
  92. | 3.3      | Different Network, Fixed IP, Intra-node, ICMP         | PASSED            | {'rtt avg/min/max/stddev msec': {'391-byte': '0.687/0.557/0.817/0.090',          |
  93. |          |                                                       |                   | '64-byte': '0.697/0.498/0.887/0.115', '1500-byte': '0/0/0/0'}}                   |
  94. | 3.4      | Different Network, Fixed IP, Intra-node, Multicast    | SKIPPED           | {}                                                                               |
  95. | 4.1      | Different Network, Fixed IP, Inter-node, TCP          | PASSED            | {'tp_kbps': '946773', 'rtt_ms': '0.62'}                                          |
  96. | 4.2      | Different Network, Fixed IP, Inter-node, UDP          | PASSED            | {128: {'tp_kbps': 80161, 'loss_rate': 0.0}, 1024: {'tp_kbps': 642173,            |
  97. |          |                                                       |                   | 'loss_rate': 0.14}, 8192: {'tp_kbps': 672362, 'loss_rate': 0.0}}                 |
  98. | 4.3      | Different Network, Fixed IP, Inter-node, ICMP         | PASSED            | {'rtt avg/min/max/stddev msec': {'391-byte': '0.771/0.588/0.946/0.096',          |
  99. |          |                                                       |                   | '64-byte': '0.860/0.588/2.563/0.569', '1500-byte': '1.088/0.955/1.269/0.094'}}   |
  100. | 4.4      | Different Network, Fixed IP, Inter-node, Multicast    | SKIPPED           | {}                                                                               |
  101. | 5.1      | Different Network, Floating IP, Intra-node, TCP       | PASSED            | {'tp_kbps': '937689', 'rtt_ms': '0.676667'}                                      |
  102. | 5.2      | Different Network, Floating IP, Intra-node, UDP       | PASSED            | {128: {'tp_kbps': 74626, 'loss_rate': 0.0}, 1024: {'tp_kbps': 597941,            |
  103. |          |                                                       |                   | 'loss_rate': 0.0}, 8192: {'tp_kbps': 666293, 'loss_rate': 0.0}}                  |
  104. | 5.3      | Different Network, Floating IP, Intra-node, ICMP      | PASSED            | {'rtt avg/min/max/stddev msec': {'391-byte': '0.738/0.595/0.874/0.092',          |
  105. |          |                                                       |                   | '64-byte': '0.711/0.540/0.848/0.096', '1500-byte': '1.036/0.802/1.270/0.128'}}   |
  106. | 5.4      | Different Network, Floating IP, Intra-node, Multicast | SKIPPED           | {}                                                                               |
  107. | 6.1      | Different Network, Floating IP, Inter-node, TCP       | PASSED            | {'tp_kbps': '946724', 'rtt_ms': '0.766667'}                                      |
  108. | 6.2      | Different Network, Floating IP, Inter-node, UDP       | PASSED            | {128: {'tp_kbps': 74991, 'loss_rate': 0.0}, 1024: {'tp_kbps': 593857,            |
  109. |          |                                                       |                   | 'loss_rate': 0.0}, 8192: {'tp_kbps': 666823, 'loss_rate': 0.0}}                  |
  110. | 6.3      | Different Network, Floating IP, Inter-node, ICMP      | PASSED            | {'rtt avg/min/max/stddev msec': {'391-byte': '0.759/0.635/0.908/0.075',          |
  111. |          |                                                       |                   | '64-byte': '0.711/0.600/0.816/0.072', '1500-byte': '1.011/0.883/1.154/0.077'}}   |
  112. | 6.4      | Different Network, Floating IP, Inter-node, Multicast | SKIPPED           | {}                                                                               |
  113. | 7.1      | Native Throughput, TCP                                | PASSED            | {'tp_kbps': '29415205', 'rtt_ms': '0.07'}                                        |
  114. | 7.2      | Native Throughput, UDP                                | PASSED            | {128: {'tp_kbps': 226642, 'loss_rate': 0.0}, 1024: {'tp_kbps': 1746762,          |
  115. |          |                                                       |                   | 'loss_rate': 0.0}, 8192: {'tp_kbps': 9746475, 'loss_rate': 0.0}}                 |
  116. | 7.3      | Native Throughput, ICMP                               | PASSED            | {'rtt avg/min/max/stddev msec': {'391-byte': '0.063/0.023/0.080/0.018',          |
  117. |          |                                                       |                   | '64-byte': '0.065/0.046/0.093/0.015', '1500-byte': '0.061/0.025/0.084/0.018'}}   |
  118. | 7.4      | Native Throughput, Multicast                          | SKIPPED           | {}                                                                               |
  119. | 8.1      | VM to Host Uploading                                  | PASSED            | {'tp_kbps': '948511', 'rtt_ms': '0.556667'}                                      |
  120. | 8.2      | VM to Host Downloading                                | PASSED            | {'tp_kbps': '955047', 'rtt_ms': '0.556667'}                                      |
  121. +----------+-------------------------------------------------------+-------------------+----------------------------------------------------------------------------------+
  122. 2017-03-23 11:55:04,689 INFO Saving results in json file: vmtp_20170323_1137.json...
  123. (vmtpenv)[root@controller ~]# vmtp_genchart -c /tmp/vmtp_20170323_1137.html /tmp/vmtp_20170323_1137.json
  124. Generating chart drawing code to /tmp/vmtp_20170323_1137.html...
  125.  
  126. (vmtpenv)[root@controller ~]# vim vmtp_benchmark.sh
  127. #!/bin/sh
  128. set -e
  129.  
  130. . /root/vmtpenv/bin/activate
  131.  
  132. VMTP=$(which vmtp)
  133. VMTP_TASK_START_DATE=$(date '+%Y%m%d_%H%M')
  134. VMTP_FILE_CFG='/root/vmtp.cfg'
  135. # keystone v2.0
  136. VMTP_FILE_RC='/root/adminrc_v2.0'
  137. ### ssh key access required
  138. ## compute node for native host throughput
  139. # user@ip:interface
  140. VMTP_HOST='root@10.0.0.132:eno1'
  141. ### ssh key access required
  142. ## external host for download/upload throughput
  143. # user@ip
  144. VMTP_HOST_EXT='root@10.0.0.135'
  145.  
  146. # start vmtp benchmark
  147. ${VMTP} -d -r ${VMTP_FILE_RC} -c ${VMTP_FILE_CFG} --host ${VMTP_HOST} --external-host ${VMTP_HOST_EXT} --json /tmp/vmtp_${VMTP_TASK_START_DATE}.json --log-file /tmp/vmtp_${VMTP_TASK_START_DATE}.log
  148.  
  149. # generate vmtp html report with timestamp
  150. ${VMTP}_genchart -c /tmp/vmtp_${VMTP_TASK_START_DATE}.html /tmp/vmtp_${VMTP_TASK_START_DATE}.json
  151.  
  152. deactivate
  153.  
  154. (vmtpenv)[root@controller ~]# crontab -l
  155. # rally benchmark once a week
  156. 00 6 * * 5 /root/rally_benchmark.sh rally_benchmark_boot_runcommand_delete.json &> /dev/null
  157. # openstack db backup once a week
  158. 00 22 * * 5 /root/backup_openstack_db.sh &> /dev/null
  159. # vmtp benchmark once a week
  160. 00 6 * * 1 /root/vmtp_benchmark.sh &> /dev/null
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