IEEE Software Requirements Specification Template
Contents
1. Viadimir Adam Nick Cross Ryan McGinley Cesar Polanco Karanbir Toor Software Requirements Specification for vTimeSeries Version 1 1 Prepared by Group Name Null Terminators 4126140 viadam91 gmail com 3855921 njcross1990 gmail com 4510285 kirikenz gmail com 4428207 xbox inann gmail com 4395141 karanbirsinghtoor gmail com Instructor Chandra Krintz Course CS189A Lab Section Friday 12 00 12 50 Teaching Assistant Stratos Dimopoulos Date 2 12 2013 Software Requirements Specification for lt Project gt Page ii DOGUMENT PURPOSE REE bans het Sota E sees Beate A et de ieheabeineedteeees PRODUCT SCOPE INTENDED AUDIENCE AND DOCUMENT OVERVIEW DEFINITIONS ACRONYMS AND ABBREVIATIONS c cccccccscccsesscssesscsscescssecescsecesesscvssescvaesssesecasessensvesevaees REFERENCES AND ACKNOWLEDGMENTS cccccecescsscescesecesesecosesscvscsscvaecessecssesscsssssevaesssssecssessensvsenaees 2 1 PRODUGCT PERSPECTIVE rsie ci 4 bse he hte Ae acelin ei tsk al at a este tA teed 2 2 PRODUCT FUNCTIONALITY 2 3 USERS AND CHARACTERISTICS 2 4 OPERATING ENVIRONMENT csc cic5 sccchisceiectncide ci tinh deh E a A A a aal 2 5 DESIGN AND IMPLEMENTATION CONSTRAINTS cccccceccssescssesscccscesscscseesececseesececsecseceesecsececsesaecessesaeeeeseens 4 2 6 USER DOCUMENTATION e shes hase feitie cian noatee hd ne a RiGee Aide EE ES 5 2 7 ASSUMPTIONS AND DEPENDENCIES cccccescessessceseesceseeseesecnecscensesecus2. as well as vSphere e RAM not limited Vlad People are giving them a roundabout to vMap e vSphere is available but the school does not provide more vm software Karan e Hi Ajay very clear paper Software Requirements Specification for lt Project gt Page 13 e Do you want us to follow the same algorithm e Anything to read on TSA ajay Should be good enough for the start NFS needs more disks Re arrange disks to provide for the NFS box e Place Linux on box and use it for NFS since I O focuses there e Talk to any professor doing Virtualization Research and they will have a better idea Somebody in the CS department should know o UCSB may have to pay 200 to be part of the program vMap Apply algorithm to the step but also apply to longer term questions We want to apply Time Series Analysis to longer term questions Ajay will look something up but feel free to look for information as well Look up a compression algorithm to keep stored data similar We will want to pull some of the ESX top information Stats in a virtualized environment are different from hardware flat linux stats Look into getting an IDE Maven and Ent similar to Eclipse trying to get some code for us boiler plate in order to get started Multiple meetings should be fine once the other mentor returns Emails should be more frequently responded to as well Scrum Standup 1 30 2013 Ryan McGinley e Looked into increasing RAM on servers Will cost an e
3. no response Viadimir Adam e Talked to software supervisor for entire campus need to email and ask about it e Only have vSphere need to find other licenses e Charene Strobach possibly calling tomorrow e Find out by Wednesday morning verify so that we can talk to Ajay about it Karanbir Toor e Ajay responded meet Wednesday at 9 30 AM e Mac Users should install windows on their computers Cesar Polanco e Should we get Windows on a mac or is it not necessary e We might need licenses ask if necessary e Given our budgets this is the best we can do Scrum Standup 1 29 2013 Cesar Polanco e Set up the sprint for the week e Will look into the SDK Ryan McGinley e Purchased the server e Will inform Ajay about this Karanbir Toor e Found other mentor will return on the 7h e Will find out about the licences Viadimir Adam e Found out UCSB is not part of vMap e Will find if we can renew vMap subscription Nicholas Cross e Found literature on time series analysis e Will look into what development environment is best Topics to cover for meeting with mentor e Inform him about what we purchased Ask about other mentor returning from vacation Ask for licences to VMware software What next steps should we take this week for a sprint Confirm our conclusions about about Ajay s article What sort of literature to read for TSA Decided on SDK 1 30 13 meeting with Mentor standup Ryan e Bought servers to have monitoring software
4. of FreeBSD to host data needed by the virtual machines Keeping the data on network storage allows for smooth migration of VMs 2 5 Design and Implementation Constraints Hardware Specifications e 3 Servers ESX Hosts o 2x Quad Core 2 66 GHz 16 GB of RAM 2x 72GB HDD e 1 Server NFS o 2x Dual Core 3 00 GHz 4 GB of RAM 6x 72GB HDD e 1 Server vCenter o 2x Dual core 3 00 GHz 4 GB of RAM 4x 72GB HDD e 1 Gigabit Network Switch Managed Software Specifications e vSphere e vCenter e ESX Hypervisor e FreeNAS OS e Google Web Toolkit SDK Software Requirements Specification for lt Project gt Page 5 Programming Specifications e Requires JRE to be installed on user machine Other e VMs need to operate for a significant amount of time in order to provide data to analyze o This means that the cluster will have to run for a set amount of time before vTimeSeries can perform its tasks 2 6 User Documentation A user manual explaining what the functionality and usage of the visualization software will be required Additionally the team developing the software would potentially need to be available in case of questions or problems with the software once it starts being used by other users administrators Our source code will be heavily documented and follow vCenter s SDK and API documentation This will make it easier for other people to understand and continue development on our product if needed 2 7 Assumptions and Depe
5. performance management host capacity and power management The document will follow a similar format first describing the system of statistic management and then discussing the question addressing portion of the program The rest of the Software Requirement Specification will go over the different aspects of the project section 2 will give a broader more generalized view of the project The overview will cover some of the benefits associated with the project as well as the general idea behind what the software will try to accomplish Section 3 will go into the specifics of the software explaining how each portion will be implemented and what constraints were faced 1 2 Product Scope vTimeSeries is a software application aimed toward users such as system administrators and managers These users will utilize the product to answer queries regarding host statistics and visualize these statistics to observe trends vTimeSeries will be an independent program but it will work with the already existing DRS vTimeSeries will expand on the length of time of the data collected and the amount used in decision making The first problem vTimeSeries is solving is data visualization Currently statistics are only available in numerical form This makes it very difficult to observe trends or quickly asses and compare performance across a data center vTimeSeries will ameliorate the situation by providing real time graphs and tools to compare various statistic
6. Adam e Burned the Windows server cd e Will look into what else we need in terms of software Nicholas Cross e Still have not gotten licenses e Will look into getting 30 day trial licenses since regular licenses seem to be unavailable at this time Scrum Meeting 2 5 2013 Karanbir Toor e Set up Github e Will begin Burndown chart Ryan McGinley e Set up servers e Will set up NFS FreeNAS Cesar Polanco e Set up servers e Will look into test cases Viadimir Adam e Set up servers e Will look into setting up VMWare stuff Nicholas Cross e Set up servers e Began looking through test cases Wed Feb 6 2012 Meeting with Mentor standup e OS on Servers windows on vCenter Linux NFS 3 ESX server Racks NFS will be mounted on ESX host Free NFS widely supported easy Linux NFS version 3 protocol okay Java template source code still waiting on it Feel free to send reminder email Mac OS is fine 30 day free trial software vCenter and ESXi Renew subscription must be renewed so Steve may be trying to get in contact with someone Google capstone we will share reading resources Download VMware SDK 1 gigabit switch makes some windows and Linux VMs iometer benchmark many software options to create benchmark Then clone VM s Sprint would be to set up all the software on the Servers Sprint after that would be to establish VM s independent testing of NFS with normal Linux computer Next mentor back at the end of this week Find software t
7. RS observes use decline and ignores suggestion Use Case Predictively turn off hosts Actors DRS Precondition ESX host s are running on a cluster with active VMs for x amount of time Flow of Events Basic Path 1 DRS inquires on a specific host and whether it can be turned off 2 vTimeSeries provides suggestion based on previous data 3 DRS follows through with suggestion and powers host off Alternate Path 1 DRS inquires on a specific host and whether it can be turned off 2 vTimeSeries provides suggestion based on previous data 3 DRS observes use surge and ignores suggestion Software Requirements Specification for lt Project gt Page 11 4 Other Requirements Appendix A Data Dictionary Appendix B Group Log Notes Taken during our first meeting with Ajay 1 23 13 e no low level kernel hacking understand what a virtual machine consumes how to answer questions about a VM farm new frontier is to manage VM environment UCSB is on VMap program free licenses ESX as hypervisor monitor Ajay ESX is all caps ESX only needs a light OS as host operating system commands available are VM specific many are prefixed with ESX PXE boot Ajay this is basically booting a machine over network boot a few machines on ESX then connect to them through management software Virtual Center vSphere management software then has hosts added provides full summary of host create VMs look at VM console power on and off At this
8. analysis will be based on time series analysis that captures correlations and statistical multiplexing among workloads in order to provide better answers vTimeSeries will create the tools needed to accomplish this goal vTimeSeries can be divided into two parts The first part consists of collection and visualization of data from the ESX hosts The data will be collected from VMWare s vCenter software through the use of their SDK This collected data will then be stored on a database where an interface will provide it to the rest of our program when necessary When providing any visualization the database will also be queried and will then provide information to the necessary GUI components The second part uses time series analysis to influence the decision making from admins and answer certain what if queries from them The analyzer will be a separate module which will interact with the database through the interface After receiving the data that it has requested the analyzer will perform a variety of analysis techniques on the data These techniques will include a moving average Fourier Transform and the Savitzky Golay smoothing filter ESX L N User D Virtual 1 ESX pa Ea N VA Host 2 2 Product Functionality Provide Visual representations of data analysis to user e Make VM migration recommendations based on time series analysis including moving average e Coherent performance data will be presented to answer what if querie
9. cs between currently held statistics and another source of data Actors System Administrator VMware developer Precondition Our module is currently displaying previously selected data Flow of Events Basic Path 1 Actor selects location of other source s data from a drop down menu 2 Actor selects the data they want compared with original data 3 Actor observes comparison graph Alternate Path Actor selects location of other source s data from a drop down menu Actor selects the data they want compared with original data Actor decides to instead view other data Actor removes the other source s selected data Actor selects the other data to add Actor observes comparison graph D AOD gt Use Case What if query Can we add another VM to this host Actors System Administrator DRS Precondition ESX host has several VMs running on it Actor has a potential VM to add Actor has specified weight for time and power Flow of Events Basic Path 1 Actor queries whether potential VM can be added 2 Yes response is given 3 Actor adds potential VM to host Alternative Path 1 Actor queries whether potential VM can be added 2 No response is given 3 Actor does not add potential VM to host Use Case What if query Can we power off a host in a given cluster Actors System Administrator Precondition A cluster of hosts are running as one aggregate pool of resources Actor has specified a weight for time Flow of Events Basic Pat
10. er edition The application software used on the administrator management server will be vCenter which provides support for host migration and API calls to collect data We will be using Eclipse on our personal computer to write the Java code that will be used in conjunction with vCenter to collect data and make decisions We will also be using vCenter Client that allows us to login in to the vCenter computer remotely from anywhere 3 1 4 Communications Interfaces N A 3 2 Functional Requirements 1 Opening vTimeSeries e Onopening up the program on a supported browser the user will be prompted to login and provide data center information e After login plots displaying VM Happiness at the cluster level will be displayed with the time scale set to one week 2 Selecting a data set e Upon successfully opening the program the splash screen will be displayed This will enable the user to select a cluster that they wish to investigate visually o The active data set will by default display VM Happiness but this can be changed by the user to display any other available statistic e Any time after the splash screen the user will be able to click on any of the assorted line graphs displayed per page in order to use the corresponding data set as the currently active data set o The line graphs displayed per page will always consist of the available information at the lower levels of data a cluster will allow you to select from graphs di
11. esesaecssesecnecsecaaeeeesaecaeeaecnesaeeeaeeeags 5 3 SPECIFIC REQUIREMENT sssssssssssssssssssssssssssnscsesesssnsesecesesessesesecssssessvsosesesssnassesesessssesesssssssesssseseseD 3 1 EXTERNAL INTERFACE REQUIREMENTS ccccccsccssessceseesceseeseesecseesecnsesecsaecsesaecnscaecaesaecsaecsenaeeaeeaeeneenreeaees 3 2 FUNCTIONAL REQUIREMENTS 3 3 PRD TABLES veh sitet atch sh cick a etait ieee MeN A e eae Aghia ee 3 4 BEHAVIOUR REQUIREMENTS cccecceeescessesceseeseesecseesecnaeeccuaecsessecsecsecesesecsaecsessecaesseceseeeesaecsessecsesreeneeess h ek ek d omron APPENDIX A DATA DICTIONARY s ssesseeseossessseseceseossesseoseoosesscesecoseoseesecesecoeesseesecoseoseesecoseoseesseesscesesseeseeeseeseess LL Revisions Primary Author s Description of Version Date Completed Null Terminators Initial version created for review by mentor 2 8 2013 Null Terminators Based on feedback from mentor 2 11 13 Null Terminators Based on feedback from Professor added PRD 3 6 13 Software Requirements Specification for lt Project gt Page 1 1 Introduction 1 1 Document Purpose The purpose of this document is to provide a detailed and complete specification of vTimeSeries This project is two fold a system to manage the collection and visualization of statistics collected from hosts and virtual machines The second system will provide some insight for system administrators relating to questions about VM
12. h 1 Actor queries whether a host X can be turned off in the cluster 2 Yes response is given 3 VMs migrate to other hosts in cluster and X is turned off Alternative Path 1 Actor queries whether a host X can be turned off in the cluster Software Requirements Specification for lt Project gt Page 10 2 No response is given 3 Host X remains on Use Case Process Specific Statistics from ESX host s using Time Series Actors DRS Developer Precondition ESX hosts are running on a cluster with active VMs for a sufficient amount of time Flow of Events Basic Path 1 Gather specific statistic using vCenter API calls 2 Use library calls and internal calls to locate trends using Time Series 3 Successfully extract useful and readable data Alternate Path 1 Gather specific statistic using vCenter API calls 2 Use library calls and internal calls to locate trends using Time Series 3 Use other analysis to extract useful and readable data Use Case Predictively turn on hosts Actors DRS Precondition ESX host s are running on a cluster with active VMs for x amount of time Flow of Events Basic Path 1 DRS inquires on a specific host and whether it can be turned on 2 vTimeSeries provides suggestion based on previous data 3 DRS follows through with suggestion and powers host on Alternate Path 1 DRS inquires on a specific host and whether it can be turned on 2 vTimeSeries provides suggestion based on previous data 3 D
13. ndencies We are assuming that the user will have a working data center that has a managing computer running vCenter with one or more clusters participating in it We are also assuming that the user has some hardware to run our module which will consume storage and CPU to store and analyze data We are further assuming that the simulated workload provided through VMMark is representative of a normal user s virtual workload Finally we are assuming that the computers are running the correct VMware software and the correct version that supports the API used by our module 3 Specific Requirements 3 1 External Interface Requirements 3 1 1 User Interfaces e Graphs showing various performance metrics for VMs hosts and clusters in a data center e Graphs showing aggregated metrics at VM host and cluster level e Detailed statistics about various metrics 3 1 2 Hardware Interfaces vTimeSeries will communicate with the cluster using vCenter s API calls provided through the vCenter web service SDK Three ESX hosts will use a NFS server as a shared storage to synchronize and manage the files The hosts NFS and the vCenter workstation will all be connected through a 1 Gb switch Software Requirements Specification for lt Project gt Page 6 3 1 3 Software Interfaces The cluster will consist of 3 ESX hosts all running VMWare s vSphere software The NFS will be running FreeNAS and the managing machine will be running Windows 2012 Serv
14. oftware should read section 3 Specific Requirements Finally those interested in the development process should read through the entirety of this document 1 4 Definitions Acronyms and Abbreviations API Application Programming Interface CPU Central Processing Unit CS Computer Science JRE Java Runtime Environment DPM Distributed Power Management DRS Distributed Resource Scheduler GUI Graphical User Interface Gb Gigabit NFS Network File System RAM Random Access Memory SDK Software Development Kit SRS Software Requirements Specifications VC Virtual Center VM Virtual Machine 1 5 References and Acknowledgments A Gulati A Holler M Ji G Shanmuganathan C Waldspurger X Zhu Date N A remove this VMware Distributed Resource Management Design Implementation and Lessons Learned Online Available http labs vmware com publications gulati vmtj spring2012 Software Requirements Specification for lt Project gt Page 3 2 Overall Description 2 1 Product Perspective The DRS feature from VMware currently uses small quantities of short term data up into the tens of minutes to make decisions about initial placement of VMs on hosts and to perform load balancing to avoid any hot spots at the host level Although this is useful for certain set of operations there is a class of management operations which can benefit from long term analysis of performance data This
15. point cluster VMs allow different traits options want to run vSphere on an internal machine in same vicinity want to collect stats on VMs each resource has about 200 stats want to answer questions performed on them data analytics use time series analysis or something else up to our discretion questions want to create 5 VMs on x hosts can do so detect trend automatically detect periodicity Example You can add a VM with the opposite trend to normal allowing for use need to implement time series ourselves can use standardized libraries need to download workloads and run them on VMs want to create largest available space will also do analysis on whether or not we can shut something down vCenter has a specific port to listen on Ideally gives some sort of information at the beginning without being prompted 1 25 13 Meeting e Discussed literature provided and authored by our mentor Ajay e Covered DRS algorithm in detail e Covered concepts resource pooling virtualization e Covered studies Scrum Standup 1 28 2013 Ryan McGinley e Sent an email to Chandra presenting different servers Software Requirements Specification for lt Project gt Page 12 e Don t know where we re keeping the hardware Ask Chandra in class e Ajay upped the requirements Buy 32 gigs e Store is able to satisfy the requirements for the project e Talk to Chandra about location and pricing Nick Cross e Sent email for vMap software
16. re the same statistic across different hardware o Users can also compare different statistics across the same or different hardware e Users add a statistic to compare by selecting it from the comparison tab o The comparison tab presents the comparable statistics in a hierarchical fashion 3 3 PRD Tables Navigation Requirement Description Hours Priority This menu allows the user to quickly navigate through the web interface This allows users to use the child graphs at the 4 bottom of each page to get to the main screen for that child Requirement Description Hours Priority Will graph a series of archived statistics from 18 the database onto the web interface Allows the user to add a particular entity s 12 statistic to the graph Allows the user to select which performance counters statistics are displayed on the graph This adds an item to the legend and a line to the graph Allows the user to specify a range within 24 4 hours for the x axis Software Requirements Specification for lt Project gt Page 8 Peripherals Requirement Description Hours Priority Allows the user to choose the days which are 10 going to be averaged into the 24 hour period in the graph Allows the user to specify the dates between which the graphs will display the average Shows the user the top 4 sub entities and bottom 4 sub entities by statistic Updates the graphs in real time with incoming performance data Allow
17. rial here http www vmware com products vcenter server overview html Software Requirements Specification for lt Project gt Page 15 Scrum Meeting 2 7 2013 Ryan McGinley e Installed Windows 2012 Server Edition on vCenter machine e Will install NFS Cesar Polanco e Set up ESX hosts e Will work on SRS Karanbir Toor e Purchased wood to build a rack for the servers e Will work on SRS Nicholas Cross e Set up ESX hosts e Will work on SRS Vladimir Adam e Set up ESX hosts e Will work on SRS Scrum Meeting 2 8 2013 Vladimir Adam e Downloaded licensed software e Will burn DVDs with VMWare software on them Ryan McGinley e Setup NFS system e Will configure systems Karanbir Toor e Worked on SRS e Will work on feedback to finalize SRS Nicholas Cross e Worked on SRS e Will work on feedback to finalize SRS Cesar Polanco e Worked on SRS e Will wait on feedback from mentor to finalize SRS
18. s Another problem that vTimeSeries will address is that of predictive load balancing The current system used by VMware their DRS system performs dynamic load balancing in a reactive manner The purpose of the program is to facilitate predictive actions for the DRS allowing data centers to be better prepared for the load throughout the day This system will also reduce the amount of on the fly load balancing that needs to occur The project will also be used by system administrators to analyze the behavior of their virtualized environment as well as reason about it Graphical representations will allow users to examine the data and answer what if queries they might have The module will also be able to look for periodic trends and report those to the admins 1 3 Intended Audience and Document Overview This document is intended for Team Null Terminators VMware as well as faculty students and teaching assistants associated with UCSB Capstone and CS189A and CS189B This document will have information that may be deemed pertinent for each member of the Software Requirements Specification for lt Project gt Page 2 intended audience but it is likely that certain sections will be of more interest to each type of audience member Those interested in the functionality of the software should read section 2 Overall Description in order to learn more about the capabilities of the software Those interested in the internal workings of the s
19. s about host management Software Requirements Specification for lt Project gt Page 4 2 3 Users and Characteristics Administrators e Will use software frequently e Will use information provided via visualization to answer what if queries e Examples of possible queries o Can I power off a cluster host in order to save power o Should add more hosts in order to prevent overloading o Howmany more VMs can add to this cluster host o Can I migrate VM A from host B to host C o Should migrate VMs off of this host e Need to have extensive knowledge of VMs vCenter e Needs to know trade offs of VM migration and powering VMs on and off VMware VMware employees and its affiliates e Will view and use source code to further test and add e Need to know about DRS e Need in depth knowledge of n house software e Need extensive knowledge of vCenter vSphere DRS and Time Series 2 4 Operating Environment We will be using Github for our repository The code will be developed on our personal computers and deployed on the vCenter computer We will also run the code on a separate machine and connect to vCenter remotely The supervising computer will use vCenter installed on Microsoft Windows Server 2012 There will be three hosts each running VMware ESX hypervisor For simulating load on these ESX hosts we will use load simulating software provided by VMware called VMMark Each of the ESX hosts will connect to an NFS server running a variant
20. s the user to graph hypothetical VM migrations removals or additions Makes recommendations to the user on which VMs are out of phase Updates which small graphs of sub entities are displayed to the user based on the current top used and bottom used entities 3 4 Behaviour Requirements 3 4 1 Use Case View Use Case View VM statistics from a specified VM Actors System Administrator VMware Developer Precondition Our module has fetched has recorded time series data Flow of Events Basic Path 1 Actor selects data to be visualized 2 Actor selects the time frame within which he she would like to observe data 3 Actor observes graph Use Case View Host statistics from a specified host Actors System Administrator VMware developer Precondition Our module has fetched some time series analyzed data Flow of Events Basic Path Software Requirements Specification for lt Project gt Page 9 1 Actor selects data to be visualized 2 Actor selects the time frame within which he she would like to observe data 3 Actor observes graph Use Case View Cluster statistics from a specified cluster Actors System Administrator VMware developer Precondition Our module has fetched the appropriate time series analyzed data Flow of Events Basic Path 1 Actor selects data to be visualized 2 Actor selects the time frame within which he she would like to observe data 3 Actor observes graph Use Case Compare VM statisti
21. splaying information at the host level etc e Alternatively the user will be able to select from a quick selection menu in the top right corner This will display the selected data set as the active data set exactly as if the user had navigated to it through standard means 3 Answering what if queries e The user will be able select a question from a list of possible queries to the system The graphs will then be modified and display data in order to predict the outcomes of certain actions that the user has asked to take e This combination of data will produce hypothetical graphs which will show the user the result of their action The user will then look at this and see if it would be viable to perform the action o For example a user will be able to judge if adding a new VM to a host would be prudent given the resulting load 4 Changing the time scale e Upon successfully opening the program the splash screen will be displayed Users can then modify the time axis by selecting the range and what particular days to represent 5 Live Graph Dates Software Requirements Specification for lt Project gt Page 7 e New stats are available from the data center every 20 seconds All graphs need to be updated in sync with this interval thus providing real time data 6 Comparing statistics e When looking at an active data set The user will be able to compare the present data with other data of their choosing o Users can compa
22. xtra 300 per server e Will decide on OS for NFS Karanbir Toor e Read more literature on time series analysis Paper on time series applied to VM migration e Will set up Git repository Cesar Polanco e Senta reminder email for software licences e Will continue to bug mentor about software licences Viadimir Adam e Asked mentor if we can get a test bench or some other way to simulate load e Will pursue more information about the simulated workload Nicholas Cross e Investigated into getting licenses from the school e Will continue to look for the licenses Scrum Standup 1 31 2013 Ryan McGinley e Correspondence with Tim in order to verify the useability of the servers e Will email mentor to verify that the hardware will suffice Karanbir Toor e Decided on purchasing a physical board instead of maintaining a virtual one e Will look to find better price Viadimir Adam e Continued to look into finding more about the test benches e Will continue to find out more about testing materials Cesar Polanco e Heard back about the lack of vMap e Have to follow up on person who will give us licenses Scrum Meeting 2 1 2013 Karanbir Toor e Purchased cork board for sprint planning Everyone owes me 10 Software Requirements Specification for lt Project gt Page 14 e Will find time to set up Github Cesar Polanco e Downloaded Windows 2012 server e Will investigate the different types of IDEs that would be beneficial to use Viadimir
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