CY13-Q4
Open Source IaaS Community Analysis
OpenStack vs OpenNebula vs Eucalyptus vs CloudStack

Qingye Jiang (John)
qjian...
Discussion Data Source
●

OpenStack
●

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https://answers.launchpad.net/openstack/

●

http://lists.openstack.org/pipermai...
CloudStack
OpenStack
OpenNebula
Eucalyptus

Figure 1 - Monthly Number of Threads

1600

1400

1200

1000

800

600

400

2...
CloudStack
OpenStack
OpenNebula
Eucalyptus

Figure 2 - Monthly Number of Messages

4500

4000

3500

3000

2500

2000

150...
CloudStack
OpenStack
OpenNebula
Eucalyptus

Figure 3 - Monthly Participation Ratio

14.00

12.00

10.00

8.00

6.00

4.00
...
CloudStack
OpenStack
OpenNebula
Eucalyptus

Figure 4 - Monthly Number of Participants

1200

1000

800

600

400

200

0
2...
CloudStack
OpenStack
OpenNebula
Eucalyptus

Figure 5 - Accumulated Community Population

7000

6000

5000

4000

3000

200...
CloudStack
OpenStack
OpenNebula
Eucalyptus

Figure 6 - Monthly Population Growth

450

400

350

300

250

200

150

100

...
1200

Figure 7 - Monthly Participants vs New Members

OpenStack New

OpenStack Total

CloudStack New

CloudStack Total

Op...
7000

Figure 8 - Active Community Population
6000

Total
5000

Last Quarter
Last Month

4000

3000

2000

1000

0
OpenStac...
Figure 9 – Community Activeness Index
Computing the Reference Data Set
OpenStack

OpenNebula Eucalyptus

CloudStack

Avera...
Git Data Source
●

OpenStack
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●

●

https://github.com/openstack/ (57 projects)
https://github.com/openstack-infra/ (33 ...
3000

OpenStack
OpenNebula
Eucalyptus
CloudStack

Figure 10 -- Monthly Git Commits
2500

2000

1500

1000

500

0
2009-04
...
1200

Cinder
Glance
Horizon
Keystone
Nova
Neutron
Swift

Figure 11 -- Monthly Git Commits (OpenStack)
1000

800

600

400
...
450

OpenStack
OpenNebula
Eucalyptus
CloudStack

Figure 12 -- Monthly Git Contributors
400

350

300

250

200

150

100

...
Cinder
Glance
Horizon
Keystone
Nova
Neutron
Swift

140

Figure 13 -- Monthly Git Contributors (OpenStack)
120

100

80

60...
140

OpenStack
OpenNebula
Eucalyptus
CloudStack

Figure 14 -- Monthly Git Domains
120

100

80

60

40

20

0
2009-04
2009...
45

Cinder
Glance
Horizon
Keystone
Nova
Neutron
Swift

Figure 15 -- Monthly Git Domains (OpenStack)
40

35

30

25

20

15...
2000

OpenStack
OpenNebula
Eucalyptus
CloudStack

Figure 16 -- Accumulated Developer Population

1800

1600

1400

1200

1...
600

OpenStack
OpenNebula
Eucalyptus
CloudStack

Figure 17 -- Accumulated Contributing Organizations
500

400

300

200

1...
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CY13-Q4 Open Source IaaS Community Analysis -- OpenStack vs OpenNebula vs Eucalyptus vs CloudStack

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CY13-Q4 Open Source IaaS Community Analysis -- OpenStack vs OpenNebula vs Eucalyptus vs CloudStack

  1. 1. CY13-Q4 Open Source IaaS Community Analysis OpenStack vs OpenNebula vs Eucalyptus vs CloudStack Qingye Jiang (John) qjiang@ieee.org http://www.qyjohn.net/
  2. 2. Discussion Data Source ● OpenStack ● ● https://answers.launchpad.net/openstack/ ● http://lists.openstack.org/pipermail/*/ ● ● https://lists.launchpad.net/openstack/ https://ask.openstack.org/ OpenNebula ● ● http://lists.opennebula.org/pipermail/ecosystem-opennebula.org/ ● ● http://lists.opennebula.org/pipermail/users-opennebula.org/ http://lists.opennebula.org/pipermail/interoperability-opennebula.org/ Eucalyptus ● ● http://lists.eucalyptus.com/pipermail/community/ (Until 2013-01) ● ● https://engage.eucalyptus.com/customer/portal/topics/215645-general-discussions/questions https://groups.google.com/a/eucalyptus.com/forum/#!forum/euca-users CloudStack ● http://mail-archives.apache.org/mod_mbox/incubator-cloudstack-users/ ● http://mail-archives.apache.org/mod_mbox/incubator-cloudstack-dev/ ● http://mail-archives.apache.org/mod_mbox/incubator-cloudstack-users-cn/ ● http://www.cloudstack.org/forum/index.html (Until 2012-09)
  3. 3. CloudStack OpenStack OpenNebula Eucalyptus Figure 1 - Monthly Number of Threads 1600 1400 1200 1000 800 600 400 200 0 2009.04 2009.10 2010.04 2010.10 2011.04 2011.10 2012.04 2012.10 2013-04 2013-10 2009.01 2009.07 2010.01 2010.07 2011.01 2011.07 2012.01 2012.07 2013-01 2013-07 2013-12
  4. 4. CloudStack OpenStack OpenNebula Eucalyptus Figure 2 - Monthly Number of Messages 4500 4000 3500 3000 2500 2000 1500 1000 500 0 2009.04 2009.10 2010.04 2010.10 2011.04 2011.10 2012.04 2012.10 2013-04 2013-10 2009.01 2009.07 2010.01 2010.07 2011.01 2011.07 2012.01 2012.07 2013-01 2013-07 2013-12
  5. 5. CloudStack OpenStack OpenNebula Eucalyptus Figure 3 - Monthly Participation Ratio 14.00 12.00 10.00 8.00 6.00 4.00 2.00 0.00 2009.04 2009.10 2010.04 2010.10 2011.04 2011.10 2012.04 2012.10 2013-04 2013-10 2009.01 2009.07 2010.01 2010.07 2011.04 2011.07 2012.01 2012.07 2013-01 2013-07 2013-12
  6. 6. CloudStack OpenStack OpenNebula Eucalyptus Figure 4 - Monthly Number of Participants 1200 1000 800 600 400 200 0 2009.04 2009.10 2010.04 2010.10 2011.04 2011.10 2012.04 2012.10 2013-04 2013-10 2009.01 2009.07 2010.01 2010.07 2011.01 2011.07 2012.01 2012.07 2013-01 2013-07 2013-12
  7. 7. CloudStack OpenStack OpenNebula Eucalyptus Figure 5 - Accumulated Community Population 7000 6000 5000 4000 3000 2000 1000 0 2009.04 2009.10 2010.04 2010.10 2011.04 2011.10 2012.04 2012.19 2013-04 2013-10 2009.01 2009.07 2010.01 2010.07 2011.01 2011.07 2012.01 2012.07 2013-01 2013-07 2013-12
  8. 8. CloudStack OpenStack OpenNebula Eucalyptus Figure 6 - Monthly Population Growth 450 400 350 300 250 200 150 100 50 0 2009.04 2009.10 2010.04 2010.10 2011.04 2011.10 2012.04 2012.10 2013-04 2013-10 2009.01 2009.07 2010.01 2010.07 2011.01 2011.07 2012.01 2012.07 2013-01 2013-07 2013-12
  9. 9. 1200 Figure 7 - Monthly Participants vs New Members OpenStack New OpenStack Total CloudStack New CloudStack Total OpenNebula New OpenNebula Total 1000 800 Eucalyptus New Eucalyptus Total 600 400 200 0 2009.04 2009.10 2010.04 2010.10 2011.04 2011.10 2012.04 2012.10 2013-04 2013-10 2009.01 2009.07 2010.01 2010.07 2011.01 2011.07 2012.01 2012.07 2013-01 2013-07 2013-12
  10. 10. 7000 Figure 8 - Active Community Population 6000 Total 5000 Last Quarter Last Month 4000 3000 2000 1000 0 OpenStack OpenNebula Eucalyptus CloudStack
  11. 11. Figure 9 – Community Activeness Index Computing the Reference Data Set OpenStack OpenNebula Eucalyptus CloudStack Average Quarterly Messages 11749 1343 706 7767 5391 Quarterly Participation Ratio 2.75 2.95 3.00 3.52 3.06 Quarterly Population 2031 139 126 383 649 Relative Quarterly Messages Relative Quarterly Participation Ratio Relative Quarter Population Activeness Index OpenStack 2.17 0.90 2.92 6.00 OpenNebula 0.25 0.97 0.20 1.42 Eucalyptus 0.13 0.98 0.18 1.29 CloudStack 1.44 1.15 0.70 3.29 Computing the Activeness Index
  12. 12. Git Data Source ● OpenStack ● ● ● https://github.com/openstack/ (57 projects) https://github.com/openstack-infra/ (33 projects) OpenNebula ● ● Eucalyptus ● ● https://git.opennebula.org/one.git https://github.com/eucalyptus/eucalyptus.git CloudStack ● https://git-wip-us.apache.org/repos/asf/cloudstack.git
  13. 13. 3000 OpenStack OpenNebula Eucalyptus CloudStack Figure 10 -- Monthly Git Commits 2500 2000 1500 1000 500 0 2009-04 2009-10 2010-04 2010-10 2011-04 2011-10 2012-04 2012-10 2013-04 2013-10 2009-01 2009-07 2010-01 2010-07 2011-01 2011-07 2012-01 2012-07 2013-01 2013-07 2013-12
  14. 14. 1200 Cinder Glance Horizon Keystone Nova Neutron Swift Figure 11 -- Monthly Git Commits (OpenStack) 1000 800 600 400 200 2010-10 2010-07 2011-04 2011-01 2011-10 2011-07 2012-04 2012-01 2012-10 2012-07 2013-04 2013-01 0 2013-10 2013-07 2013-12
  15. 15. 450 OpenStack OpenNebula Eucalyptus CloudStack Figure 12 -- Monthly Git Contributors 400 350 300 250 200 150 100 50 0 2009-04 2009-10 2010-04 2010-10 2011-04 2011-10 2012-04 2012-10 2013-04 2013-10 2009-01 2009-07 2010-01 2010-07 2011-01 2011-07 2012-01 2012-07 2013-01 2013-07 2013-12
  16. 16. Cinder Glance Horizon Keystone Nova Neutron Swift 140 Figure 13 -- Monthly Git Contributors (OpenStack) 120 100 80 60 40 20 2010-07 2010-10 2011-01 2011-04 2011-07 2011-10 2012-01 2012-04 2012-07 2012-10 2013-01 2013-04 0 2013-10 2013-07 2013-12
  17. 17. 140 OpenStack OpenNebula Eucalyptus CloudStack Figure 14 -- Monthly Git Domains 120 100 80 60 40 20 0 2009-04 2009-10 2010-04 2010-10 2011-04 2011-10 2012-04 2012-10 2013-04 2013-10 2009-01 2009-07 2010-01 2010-07 2011-01 2011-07 2012-01 2012-07 2013-01 2013-07 2013-12
  18. 18. 45 Cinder Glance Horizon Keystone Nova Neutron Swift Figure 15 -- Monthly Git Domains (OpenStack) 40 35 30 25 20 15 10 5 2010-10 2010-07 2011-04 2011-01 2011-10 2011-07 2012-04 2012-01 2012-10 2012-07 2013-04 2013-01 0 2013-10 2013-07 2013-12
  19. 19. 2000 OpenStack OpenNebula Eucalyptus CloudStack Figure 16 -- Accumulated Developer Population 1800 1600 1400 1200 1000 800 600 400 200 0 2009-04 2009-10 2010-04 2010-10 2011-04 2011-10 2012-04 2012-10 2013-04 2013-10 2009-01 2009-07 2010-01 2010-07 2011-01 2011-07 2012-01 2012-07 2013-01 2013-07 2013-12
  20. 20. 600 OpenStack OpenNebula Eucalyptus CloudStack Figure 17 -- Accumulated Contributing Organizations 500 400 300 200 100 0 2009-04 2009-10 2010-04 2010-10 2011-04 2011-10 2012-04 2012-10 2013-04 2013-10 2009-01 2009-07 2010-01 2010-07 2011-01 2011-07 2012-01 2012-07 2013-01 2013-07 2013-12
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