[1] M. Toeroe, F. Tam, D. Penkler, R. Hyerle, J. Jensen, M. Angelic, U. Kleber, A. Mishra, A. Kanso, M. Angelic and F. Khendek, Service Availability: Principles and Practice, M. Toeroe and F. Tam, Eds., Montreal, Quebec: John Wiley & Sons. Ltd., 2012. [2] Amazon Inorporated, "What is Cloud Computing? - Benefits of the Cloud," Amazon Inorporated, 2015. [Online]. Available: http://aws.amazon.com/what-is-cloud-computing/. [Accessed July 2015]. [3] M. Armbrust, A. Fox, R. Griffith, A. D. Joseph, R. Katz, A. Konwinski, G. Lee, D. Patterson, A. Rabkin, I. Stoica and M. Zaharia, "A View of Cloud Computing," Communications of the ACM (CACM), vol. 53, no. 4, pp. 50-58, April 2010. [4] N. R. Herbst, S. Kounev and R. Reussner, "Elasticity in Cloud Computing: What It Is, and What It Is Not," in International Conference on Autonomic Computing (ICAC), San Jose, CA, June 26-28, 2013. [5] M. Rak, S. Venticinque and T. Ma´hr, "Cloud Application Monitoring: the mOSAIC Approach," in 2011 Third IEEE International Conference on Cloud Computing Technology and Science (IEEE CloudCom), Athens, Greece, August 28, 2011. [6] Amazon CloudWatch, "Amazon CloudWatch Developer Guide: Publish Custom Metrics," Amazon, 1 August 2010. [Online]. Available: http://docs.aws.amazon.com/AmazonCloudWatch/latest/DeveloperGuide/publishingMetrics.html. [Accessed August 2015]. [7] Service Availability Forum, "Service Availability Forum - Home," Service Availability Forum, 2015. [Online]. Available: http://www.saforum.org/. [Accessed July 2015]. [8] N. Pawar, ""Managing High-Availability and Elasticity in a Cluster Environment" Masters Thesis," Concordia University, Montreal, 2014. [9] Service Availability Forum, "Service Availability Forum Availability Management Framework SAI-AIS-AMF-B.04.01," September 2011. [Online]. Available: http://www.saforum.org/hoa/assn16627/images/SAI-AIS-AMF-B.04.01.AL.pdf. [Accessed July 2015]. [10] M. Toeroe, N. Pawar and F. Khendek, "Managing Application Level Elasticity and Availability," in 10th Conference on Network and Service Management and Workshop (CNSM), Rio de Janeiro, 17-21 November, 2014. [11] OpenSAF Foundation, "OpenSAF Foundation - About Us," OpenSAF, 2015. [Online]. Available: http://www.opensaf.org/page/14944~155299/About-Us. [Accessed July 2015]. [12] Service Availability Forum, "Service Availability Forum: Service Availability Forum - Open Specifications for Service Availability," Service Availability Forum, 2015. [Online]. Available: http://www.saforum.org/page/16627~214723/Service-Availability-Forum-Open-Specifications-for-Service-Availability. [Accessed 4 August 2015]. [13] Service Availability Forum, "Service Availability Forum Specification : Hardware Platform Interface," Service Availability Forum, 2015. [Online]. Available: http://www.saforum.org/Page/16627~217308/Service-Availability-Forum-Specification-Hardware-Platform-Interface-28HPI29. [Accessed 4 August 2015]. [14] Service Availability Forum, "Service Availability Forum - Tutorial Downloads," 2015. [Online]. Available: http://www.saforum.org/HOA/assn16627/images/SAIOverview.ppt. [Accessed 4 August 2015]. [15] Service Availability Forum, "Information Model Management Service SAI-AIS-IMM-A.03.01," September 2011. [Online]. Available: http://www.saforum.org/HOA/assn16627/images/SAI-AIS-IMM-A.03.01.AL.pdf. [Accessed July 2015]. [16] T. L. D. Project, "LDAP Linux HOWTO," August 2015. [Online]. Available: http://tldp.org/HOWTO/LDAP-HOWTO/whatisldap.html. [Accessed August 2015]. [17] A. C. C. S. James Warner, "top(1) - Linux man page," [Online]. Available: http://linux.die.net/man/1/top. [Accessed September 2015]. [18] F. F. Henry Ware, "vmstat," [Online]. Available: http://linuxcommand.org/man_pages/vmstat8.html. [Accessed September 2015]. [19] M. K. J. Larry Greenfield, "uptime(1) - Linux man page," [Online]. Available: http://linux.die.net/man/1/uptime. [Accessed September 2015]. [20] Python Software Foundation, "psutil 3.1.1 - Python Package Index," Python Software Foundation, 2014. [Online]. Available: https://pypi.python.org/pypi/psutil. [Accessed August 2015]. [21] Nixcraft, "Nixcraft," 27 June 2009. [Online]. Available: http://www.cyberciti.biz/tips/top-linux-monitoring-tools.html. [Accessed August 2015]. [22] OpenStack, "Home: OpenStack Open Source Cloud Computing Software," [Online]. Available: https://www.openstack.org/. [Accessed 22 November 2015]. [23] Red Hat, "Ceilometer Quick Start - RDO," 2015. [Online]. Available: https://www.rdoproject.org/install/ceilometerquickstart/. [Accessed 22 November 2015`]. [24] The LTTng Project, "The LTTng Documentation," 2015. [Online]. Available: http://lttng.org/docs/. [Accessed July 2015]. [25] Efficios Inc., "Babeltrace," Efficios Inc., 2015. [Online]. Available: http://www.efficios.com/babeltrace. [Accessed August 2015]. [26] A. Colangelo, "What is Cloud Computing? - Introduction to Cloud Computing," [Online]. Available: https://cloudacademy.com/cloud-computing/introduction-to-cloud-computing-course/. [Accessed November 2015]. [27] National Institute of Standard and Technology (NIST), "NIST Cloud Computing Program," 15 November 2010. [Online]. Available: http://www.nist.gov/itl/cloud/. [Accessed November 2015]. [28] Boundary, "Product- Boundary," 2014. [Online]. Available: http://www.boundary.com/product/. [Accessed July 2015]. [29] Rackspace, "Cloud Monitoring - Server, App & Website Monitoring by Rackspace," Rackspace, 2015. [Online]. Available: http://www.rackspace.com/cloud/monitoring/features/. [Accessed July 2015]. [30] Microsoft Corporation, "Enabling Diagnostics in Azure Cloud Services and Virtual Machines," Microsoft, [Online]. Available: http://azure.microsoft.com/en-gb/documentation/articles/cloud-services-dotnet-diagnostics/. [Accessed July 2015]. [31] AppDynamics, "Application Performance Management," AppDynamics, 2015. [Online]. Available: http://www.appdynamics.com/product/application-performance-management/. [Accessed July 2015]. [32] Aternity, "Aternity Workforce APM," Aternity, [Online]. Available: http://www.aternity.com/products/workforce-apm/. [Accessed July 2015]. [33] mOSAIC, "Towards a Cross Platform Cloud API Components for Cloud Federation," mOSAIC, [Online]. Available: http://mosaic-cloud.eu/dissemination/poster/1305227346_posterCLOSER11-1.pdf. [Accessed July 2015]. [34] K. Alhamazani, R. Ranjan, K. Mitra, P. P. Jayaraman, Z. (. Huang, L. Wang and F. Rabhi, "CLAMS: Cross-Layer Multi-Cloud Application Monitoring-as-a-Service Framework," in IEEE International Conference on Services Computing (IEEE SCC), Anchorage, Alaska, USA, June 27- July 2, 2014. [35] D. L. Quoc, L. Yazdanov and C. Fetzer, "DoLen: User-side multi-cloud application monitoring," in International Conference on Future Internet of Things and Cloud (FiCloud), Barcelona, Spain, 27-29 August, 2014. [36] Python Software Foundation, "psutil 2.2.1," Python Software Foundation, January 2015. [Online]. Available: https://pypi.python.org/pypi/psutil. [Accessed July 2015]. [37] Python Software Foundation, "About Python," Python Software Foundation, 2001-2015. [Online]. Available: https://www.python.org/about/. [Accessed August 2015]. [38] EfficiOS Inc., "Common Trace Format (CTF)," EfficiOS Inc., 2015. [Online]. Available: http://www.efficios.com/ctf. [Accessed July 2015]. [39] Python Software Foundation, "Data Structures," Python Software Foundation, 8 February 2015. [Online]. Available: https://docs.python.org/3/tutorial/datastructures.html. [Accessed July 2015]. [40] P. G. Emma, "Understanding some simple processor-performance limits," IBM Journal of Research and Development - Special issue: performance analysis and its impact on design, vol. 41, no. 3, pp. 215-232, May 1997. [41] VMware Incorporated, "VMware Workstation," VMware Incorporated, 2015. [Online]. Available: https://www.vmware.com/products/workstation. [Accessed July 2015]. [42] Python Software Foundation, "BaseHTTPServer — Basic HTTP server," 23 May 2015. [Online]. Available: https://docs.python.org/2/library/basehttpserver.html. [Accessed July 2015]. [43] Apache Software Foundation, "Apache JMeter™," Apache Software Foundation, 2015. [Online]. Available: http://jmeter.apache.org/. [Accessed July 2015]. [44] VideoLAN non-profit organization, "VideoLAN," VideoLAN non-profit organization, [Online]. Available: http://www.videolan.org/. [Accessed July 2015]. [45] D. C. Johnson, "Kill Commands and Signals," Linux.org, 12 July 2015. [Online]. Available: http://www.linux.org/threads/kill-commands-and-signals.4423/. [Accessed July 2015]. [46] I. Bicking, "Virtualenv," The Open Planning Project, PyPA, 2014. [Online]. Available: https://virtualenv.pypa.io/en/latest/. [Accessed September 2015]. [47] Amazon Incorporated, "Amazon EC2 Instances," Amazon Incorporated, 2015. [Online]. Available: https://aws.amazon.com/ec2/instance-types/. [Accessed September 2015]. [48] OpenStack Foundation, "Flavors," OpenStack Foundation, 2015. [Online]. Available: http://docs.openstack.org/openstack-ops/content/flavors.html. [Accessed September 2015]. [49] Google Incorporated, "Google Cloud Platform: Linux Getting Started Guide," Google Incorporated, 2015. [Online]. Available: https://cloud.google.com/compute/docs/linux-quickstart. [Accessed September 2015]. [50] M. Desnoyers and M. R. Dagenais, "LTTng, Filling the Gap Between Kernel Instrumentation," [Online]. Available: http://events.linuxfoundation.org/slides/lfcs09_desnoyers_paper.pdf. [Accessed 21 Nivember 2013]. [51] "LTTng Project," [Online]. Available: http://lttng.org/viewers. [Accessed 21 November 2013]. [52] T. Willhalm, R. Dementiev and P. Fay, "Intel® Performance Counter Monitor - A better way to measure CPU utilization," 16 August 2012. [Online]. Available: https://software.intel.com/en-us/articles/intel-performance-counter-monitor. [Accessed July 2015]. [53] M. Desnoyers, J. Desfossez and D. Goulet, "LTTNG," 18 July 2013. [Online]. Available: http://lttng.org/files/doc/man-pages/man1/lttng.1.html. [Accessed July 2015].