1. Srikanth Burra
E-mail: srikanthdec17@gmail.com Mobile: +91-9604700536
Professional Summary:
3.5 years of rich experience in Storage and software testing. Experience in validating SAN, NAS and
Virtualization.
Professional Experience:
• Working as a Senior QA Engineer in Calsoft Pvt Ltd since April 2013 to July 2015
• Worked as QA Engineer in Genvo Systems India Pvt ltd from Feb 2012 to April 2013
Technical Expertise:
STORAGE:
• Experienced in SAN, NAS and DAS technologies.
• Experienced in validating the storage with PCIE-SSD, NAND, NOR, SLC, MLC.
• Expertise in using various IO-tools for stress, load, performance.
• Knowledge in caching policies: WB, WT, RA, NO-RA.
• Expertise in validating RAID levels and propertiery RAID
• Experience in storage features like Snapshot, compression etc.
• Knowledge in protocols: FC, iSCSI,SMB and NFS.
• Working knowledge in UNIX and Windows platforms.
• Experience in Virtualization(ESX5.X), VAAI, XCOPY, UNMAP, LIO
• Knowledge in various file systems.
QUALITY:
• Experience in Configuring & manually testing software applications, developing test plans and
Executing test cases for the software product under varying conditions & analyzing the behavior of
the system
• Having knowledge in Test Bed setup, hardware server set up, bug identification and verification,
debugging of issues, setup various test case design and test case review.
• Knowledge of Manual Testing, System Testing, Regression Testing, Concurrency. Testing, GUI Testing,
Integration Testing and Software application testing such as diagnostic tools and network discovery
tools
• Good understanding of Bug Life Cycle.
• Expertise in Debugging issues while doing pre & post silicon validations, developing +Ve & -Ve test
cases, Preparing analysis documentation & feasibility study, review test cases and reporting issues to
respective teams & initiating teams for bug free builds.
• Expertise in understanding of customer related issues, debugging issues & making analysis on the
same and initiating/supporting respective departments/Customers towards solution
SKILL SET
Protocols TCP/IP, UDP,iSCSI,FC,NFS,CIFS and SMB
Tools Wire shark, IOmeter, IOZONE, VDBENCH, FIO,
2. SQLIO
Defect Tracking Tools Bugzilla, JIRA
Operating Systems Windows Win-8, Win-Vista, XP, 2K, 98 and 2003
server; Linux: 2.6.xx & 2.4.xx
Packages MS office and Open office
Projects Implemented:
Project#1
Client : Vormetric
Project Title : Vormetric Proxy Server
Organization : Calosft Pvt Ltd
Team Size : 3
Duration : Nov2014 to July 2015
Environment : Linux, Windows
Tools Used : Test Link–testing tool used for test case preparation, test execution
results, JIRA Tool for log defects
Description:
The Vormetric Security Server is available in two forms: on a hardened appliance for optimum security or as a
software-only solution that install on a Linux system. The Security Server comprises a policy engine and a
central key and policy manager, with complete security, performance, and scalability. Backup and restore
requests are evaluated by the Security Server before the agent can perform the requested operation. The
requests are evaluated by using agent-system parameters and administrator-defined policy constraints.
Responsibilities:
• Written test cases and executed on I/O Validation and data correctness.
• Written test cases and executed Multi-user, Multi-platform access.
• Written test cases and executed user Management and Error injection
• Done smoke testing and functional testing for release builds.
• Conducted Concurrency Testing by using IO tools for release builds.
• Reporting the issues using Bugzilla
• Involved in day-to-day communication with the onsite developers
• Report issues found in Bugzilla & re-test issues which have been fixed – working closely with
development team
• Suggested to developers for few Enhancements.
• Defect Fix Verification.
• Done Documentation work.
3. Project#2
Client : Skyera
Project Title : Skyera
Organization : Calosft Pvt Ltd
Team Size : 15
Duration : Oct 2013 to Nov2014
Environment : Linux, Windows
Tools Used : Test Link–testing tool used for test case preparation, test execution
results, JIRA Tool for log defects.
IO tools :Vdbench, Iozone, Fio, Iometer, Sqlio.
Protocols : Basic knowledge on TCP/IP, SNMP, SCSI, SAN,NAS.
Description:
Skyera skyHawk is a groundbreaking new storage platform that combines affordability and performance in the
only viable all-Flash array to break the price barrier for mainstream enterprise storage. skyHawk's vertically
integrated hardware and software solution combines the attributes of a purpose-built flash storage array,
designed to maximize flash performance, with a rich feature set of storage software tools.
Responsibilities:
• Written Test cases on System Events and Alarms
• Written Test Cases on Reboot and format of LUNs with different File systems.
• Executed the test cases in SAN and NAS environment.
• Done Acceptence testing, Regression testing and concurrent testing for release builds.
• Conducted Concurrency Testing by using IO tools for release builds.
• Reporting the issues using JIRA.
• Involved in day-to-day communication with the onsite developers
• Report issues found in JIRA & re-test issues which have been fixed – working closely with
development team
• Suggested to developers for few Enhancements.
• Defect Fix Verification.
• Done Documentation work.
Project#3
Client : Skyera
Project Title : VAAI integration with LIO Target
Organization : Calosft Pvt Ltd
Team Size : 6
Duration : April 2013 to Sep 2013
Environment : Linux 2.6 Kernel, Windows, Centos,
4. Tools : Bugzilla and SVN checkout – testing tool used for test case preparation,
test execution results, JIRA Tool is used to log defects.
Protocols : Basic knowledge on SCSI – SPC , SBC , SAN, ISCSI
Description:
VAAI integration solutions have been widely adopted by a range of storage enterprises and they offer
significant value across a variety of practical functionality. Calsoft has seen steady growth in deployment of
VAAI and systems that integrate storage servers, storage, networking, I/O virtualization and potentially entire
storage application stacks, over the past couple of years, a result of firms realizing the significant advantages
VAAI brings to their storage servers / hardwares. Compared to traditional performance without VAAI, VAAI is
able to reduce complexity, time frame and reducing bandwidth load in storage technologies and processes
while lowering delays / latencies and increasing ability to respond to the needs of the business.
VAAI provides a specific set of tightly coupled APIs achieved at the SCSI commands level and will allow quick
and increased compute power to remain available for running virtual machines. This mean, greater VM to host
ratios without more physical resources and even larger workloads in a single VM. This also means fast
VMotions, Storage VMotions, cloning, VM deployment and more.
Functionality (VAAI) - VAAI Block Primitives
Thin Provisioning - Unmap
Full Copy - XCOPY (Extended Copy)
Block Zero - Write Same (Zero)
Hardware Assisted Locking - Atomic Test & Set (ATS)less.
Responsibilities:
• Performed basic sanity testing for XCOPY and ATS.
• Learned Initiator (esxi) environment. Created targetcli environment for testing purpose. Learned
Initiator (esxi) environment.
• Prepared a shell script for building rpm, script will do from check out to output rpm file in folder.
• Performed given test cycle and generated QA test reports
• Reporting the issues using Bugzilla..
• Involved in day-to-day communication with the developers
• Report issues found in Bugzilla & re-test issues which have been fixed – working closely with
development team
• Defect Fix Verification.
• Done Documentation Work
.
Project#4
Project Title : Microbiz
Client : Sasken Communication Technologies
Organization : Genvo Systems India Pvt Ltd
Duration : Feb 2012 to April 2013
5. Environment : Linux, Windows
Description:
This was an online Shoppe for notebooks/laptops with numbers of makes & models
available. A payment gateway was provided for the shopping cart from where the customer can make
payments by given modes
Responsibilities:
• Preparing/Updating the Test cases/scenarios for testing of the applications from all aspects
• Smoke. Bug Bash, Execute the test cases
• Updating the Test Results Docs
• Logging the defects in the Defect Tracking tool (Mantis)
• Verification of defects
• Regression Testing
6. Environment : Linux, Windows
Description:
This was an online Shoppe for notebooks/laptops with numbers of makes & models
available. A payment gateway was provided for the shopping cart from where the customer can make
payments by given modes
Responsibilities:
• Preparing/Updating the Test cases/scenarios for testing of the applications from all aspects
• Smoke. Bug Bash, Execute the test cases
• Updating the Test Results Docs
• Logging the defects in the Defect Tracking tool (Mantis)
• Verification of defects
• Regression Testing