The document is a resume for Manu M.S. that summarizes his experience as a senior level storage and backup administration professional. Over 7 years of experience is highlighted, including current role as Senior Storage Administrator at Ernst & Young, Trivandrum. Technical skills and tools are listed, such as NetBackup, 3PAR, Data Domain, Brocade, and various operating systems. Education includes a BSc in Computer Science from Manonmaniam Sundarnar University.
Creating Connector to Bridge the Worlds of Kafka and gRPC at Wework (Anoop Di...confluent
What do you do when you've two different technologies on the upstream and the downstream that are both rapidly being adopted industrywide? How do you bridge them scalably and robustly? At Wework, the upstream data was being brokered by Kafka and the downstream consumers were highly scalable gRPC services. While Kafka was capable of efficiently channeling incoming events in near real-time from a variety of sensors that were used in select Wework spaces, the downstream gRPC services that were user-facing were exceptionally good at serving requests in a concurrent and robust manner. This was a formidable combination, if only there was a way to effectively bridge these two in an optimized way. Luckily, sink Connectors came to the rescue. However, there weren't any for gRPC sinks! So we wrote one.
In this talk, we will briefly focus on the advantages of using Connectors, creating new Connectors, and specifically spend time on gRPC sink Connector and its impact on Wework's data pipeline.
Creating Connector to Bridge the Worlds of Kafka and gRPC at Wework (Anoop Di...confluent
What do you do when you've two different technologies on the upstream and the downstream that are both rapidly being adopted industrywide? How do you bridge them scalably and robustly? At Wework, the upstream data was being brokered by Kafka and the downstream consumers were highly scalable gRPC services. While Kafka was capable of efficiently channeling incoming events in near real-time from a variety of sensors that were used in select Wework spaces, the downstream gRPC services that were user-facing were exceptionally good at serving requests in a concurrent and robust manner. This was a formidable combination, if only there was a way to effectively bridge these two in an optimized way. Luckily, sink Connectors came to the rescue. However, there weren't any for gRPC sinks! So we wrote one.
In this talk, we will briefly focus on the advantages of using Connectors, creating new Connectors, and specifically spend time on gRPC sink Connector and its impact on Wework's data pipeline.
Agenda
- What is NOSQL?
- Motivations for NOSQL?
- Brewer’s CAP Theorem
- Taxonomy of NOSQL databases
- Apache Cassandra
- Features
- Data Model
- Consistency
- Operations
- Cluster Membership
- What Does NOSQL means for RDBMS?
Build Low-Latency Applications in Rust on ScyllaDBScyllaDB
Hands-on workshop to explore the affinities between Rust, the Tokio framework, and ScyllaDB NoSQL.
ScyllaDB is a perfect match for Rust. Similar to the Rust programming language and the Tokio framework, ScyllaDB is built on an asynchronous, non-blocking runtime that works extremely well for building highly-reliable low-latency distributed applications.
In this workshop, we’ll build a sample Rust application on our high performance native Rust client driver. By compiling and walking through the code, you’ll learn how to craft queries to a locally running ScyllaDB cluster.
We’ll cover how to:
- Install and compile a sample app, built on ScyllaDB’s native Rust SDK.
- Get a ScyllaDB cluster up and running
- Connect the application to the database
- Review data modeling, query types, and best practices
- Manage and monitor the database for consistently low latencies
If you’re an application developer with an interest in Rust and Tokio, this workshop is for you!
VMware vSphere vMotion: 5.4 times faster than Hyper-V Live MigrationVMware
Businesses using a virtualized infrastructure have many reasons to move active virtual machines (VMs) from one physical server to another. Whether the migrations are for routine maintenance, balancing performance needs, work distribution (consolidating VMs onto fewer servers during non-peak hours to conserve resources), or another reason, the best virtual infrastructure platform executes the move as quickly as possible and with minimal impact to end users.
We tested two competing features that move active VMs from one server to another, VMware vSphere 5 vMotion and Microsoft® Windows Server® 2008 R2 SP1 Hyper-V Live Migration. While both perform these moves with no VM downtime, in our testing the VMware solution did so faster, with greater application stability, and with less impact to application performance – clearly showing that not all live migration technologies are the same. VMware also holds an enormous advantage in concurrency: VMware vSphere 5 can move eight VMs at a time while a Microsoft Hyper-V cluster node can take part only as the source or destination in one live migration at a time. In our two test scenarios, the VMware vMotion solution was up to 5.4 times faster than the Microsoft Hyper-V Live Migration solution.
Data Center 101: What to Look for in a Colocation ProviderHostway|HOSTING
When you’re evaluating possible colocation providers, the sheer amount of information can be overwhelming. However, there are distinct characteristics of the physical building, security, network and more that you must consider.
Citrix TechEdge 2014 - Advanced Tools and Techniques for Troubleshooting NetS...David McGeough
This session will cover advanced techniques in troubleshooting the Citrix NetScaler Appliance using tools such as Citrix TaaS, IPMI, nsconmsg, wireshark and log analysis. We will review usages of these tools along with case studies showing how to best troubleshoot common issues seen in operating Citrix NetScaler Appliances.
What you will learn
- Various tools available to troubleshoot issues and how to use them to isolate NetScaler Issues
- Common deployment problems and how to isolate the causes
In this file, you can ref resume materials for storage engineer such as storage engineer resume samples, storage engineer resume writing tips, storage engineer cover letters, storage engineer interview questions with answers…
Agenda
- What is NOSQL?
- Motivations for NOSQL?
- Brewer’s CAP Theorem
- Taxonomy of NOSQL databases
- Apache Cassandra
- Features
- Data Model
- Consistency
- Operations
- Cluster Membership
- What Does NOSQL means for RDBMS?
Build Low-Latency Applications in Rust on ScyllaDBScyllaDB
Hands-on workshop to explore the affinities between Rust, the Tokio framework, and ScyllaDB NoSQL.
ScyllaDB is a perfect match for Rust. Similar to the Rust programming language and the Tokio framework, ScyllaDB is built on an asynchronous, non-blocking runtime that works extremely well for building highly-reliable low-latency distributed applications.
In this workshop, we’ll build a sample Rust application on our high performance native Rust client driver. By compiling and walking through the code, you’ll learn how to craft queries to a locally running ScyllaDB cluster.
We’ll cover how to:
- Install and compile a sample app, built on ScyllaDB’s native Rust SDK.
- Get a ScyllaDB cluster up and running
- Connect the application to the database
- Review data modeling, query types, and best practices
- Manage and monitor the database for consistently low latencies
If you’re an application developer with an interest in Rust and Tokio, this workshop is for you!
VMware vSphere vMotion: 5.4 times faster than Hyper-V Live MigrationVMware
Businesses using a virtualized infrastructure have many reasons to move active virtual machines (VMs) from one physical server to another. Whether the migrations are for routine maintenance, balancing performance needs, work distribution (consolidating VMs onto fewer servers during non-peak hours to conserve resources), or another reason, the best virtual infrastructure platform executes the move as quickly as possible and with minimal impact to end users.
We tested two competing features that move active VMs from one server to another, VMware vSphere 5 vMotion and Microsoft® Windows Server® 2008 R2 SP1 Hyper-V Live Migration. While both perform these moves with no VM downtime, in our testing the VMware solution did so faster, with greater application stability, and with less impact to application performance – clearly showing that not all live migration technologies are the same. VMware also holds an enormous advantage in concurrency: VMware vSphere 5 can move eight VMs at a time while a Microsoft Hyper-V cluster node can take part only as the source or destination in one live migration at a time. In our two test scenarios, the VMware vMotion solution was up to 5.4 times faster than the Microsoft Hyper-V Live Migration solution.
Data Center 101: What to Look for in a Colocation ProviderHostway|HOSTING
When you’re evaluating possible colocation providers, the sheer amount of information can be overwhelming. However, there are distinct characteristics of the physical building, security, network and more that you must consider.
Citrix TechEdge 2014 - Advanced Tools and Techniques for Troubleshooting NetS...David McGeough
This session will cover advanced techniques in troubleshooting the Citrix NetScaler Appliance using tools such as Citrix TaaS, IPMI, nsconmsg, wireshark and log analysis. We will review usages of these tools along with case studies showing how to best troubleshoot common issues seen in operating Citrix NetScaler Appliances.
What you will learn
- Various tools available to troubleshoot issues and how to use them to isolate NetScaler Issues
- Common deployment problems and how to isolate the causes
In this file, you can ref resume materials for storage engineer such as storage engineer resume samples, storage engineer resume writing tips, storage engineer cover letters, storage engineer interview questions with answers…
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1. Please
provide
passport size
photograph in
formal attire
MANU M.S.
Contact No.:+91-9895031770
E-Mail: manumohan1983@gmail.com
Senior level professional targeting assignments in Storage-Backup Administration with an organization of high repute
PROFILE SUMMARY
A result-oriented professional with 7 plus years of experience in:
Storage-Backup Administration Installation & Configuration Disaster Recovery
Troubleshooting System Administration Risk Mitigation & Control
Testing Operations Client Servicing Team Management
Currently associated with Ernst & Young, Trivandrum as Senior Storage Administrator
Determination of root cause of incidents (configuration vs. defect)
Liaison with appropriate teams
Installation of applications in supported environments
Re-creation, analysis, troubleshooting, and diagnosis of incidents relating to off-the-shelf and proprietary applications and platforms
Deployment of application upgrades and fixes
Executing scheduled or unscheduled tasks relating to operational maintenance and monitoring of applications
Performing routine audits of systems for the purpose of preventative maintenance of applications and reporting on their status
Effective call management including logging, monitoring / updating, prioritizing and resolving calls in a timely fashion
Ensures all work is carried out and documented in accordance with required standards, methods and procedures
Proven abilities in UNIX and Storage Area Networking
Responding to automated alerts on the health of systems
Track record of designing and applying solutions/policies that would meet or for the development of corrective actions or viable
workarounds to resolve incidents exceed functional, operational, performance, analytical and security requirements while minimizing
technical risks in implementation
Adhere to ITIL guidelines for Incident, Problem and Change Management
An excellent communicator with ability to learn fast & achieve organizational objectives
CORE COMPETENCIES
Interfacing with customers on a daily basis to troubleshoot or strategize on systems and implementing future changes
Ensure SLA and validate design and configurations meets the company standards
Conducting project management activities for new system requirements on various projects for deployment of business
Assignments on new technology proof of concept.
Monitoring the system to achieve optimum performance levels in standalone and multi-tiered environments
Transferring knowledge and providing leadership support to Analysts and Specialists for implementation of new hardware, operating
systems and other required software on the systems
Providing support for storage projects and solutions such as backup and restore, disaster recovery, storage consolidation, data
protection and storage performance
Maintaining enterprise servers, operating systems, clusters, backup, storages, file systems, databases, applications & operations
TECHNICAL KNOWLEDGE
Netbackup
3PAR
Data Domain
Brocade
VTL
DPA (Data Protection Advisor)
VNX
XP24K
Brocade Encryption Switch(BES)
Decru (Netapp Tape/Disk Encryption Device)
Symantec Opscenter
ACSLS
Oracle SL8500
Oracle SL500
HP MSL6000
Quantum i6000
Service Now
Oracle DBs
OCFS Clusters
VMware
Emulex HBAs
SQL DBs and Clusters.
Shell & Batch scripts
AD user and groups
Remedy
OS file and permissions
WORK EXPERIENCE
Since Jan ’11: Ernst & Young, Trivandrum as Storage Administrator
2. Key Result Areas (Storage, HP, EMC, Netapp & Brocade):
Provide Level-3 support on Storage & Backup Infrastructure across Global Data Centers & Data Rooms.
3PAR CPG creation with different raid levels.
Add host to 3PAR array.
3PAR volume creation and export volume to servers.
3PAR host set and VV set creation for cluster servers
Create alias for 3PAR host ports to Brocade switch
Zone 3PAR host ports with initiators.
3PAR volume Expansion
Decommission 3PAR VLUN & hosts
3PAR LUN presentation to UNIX, Linux, Windows and ESX host
MPIO configuration for 3PAR disk on Win platforms
3PAR performance monitoring and troubleshooting.
HP XP 12 K & 24 K Volume creation and add LUNs to hosts.
HP XP storage Volume expansion and deletion.
EMC VNX disk pool and LUN creation and assign LUN to servers.
EMC VNX qtree creation for CIFS share.
Netapp igroup, Volume, LUN, qtree creation, Vol resize & decommission.
SAN disk migration form EVA, XP24K, XP12K & Netapp to 3PAR on different platform level Linux, UNIX and windows
Assign SAN disk to ESX servers and create data stores using VCenter console
Brocade DCX 8510-4 backbone core with edge switch 6520 configuration and management.
Brocade switch firmware upgrade & zone configuration
Brocade M5424(Dell Chassis) Access Gateway Switch configuration and port configuration for Disk ports and backup ports
Monitor switch, storage ports, host port and health check using BNA.
Storage SAN & Disk Capacity Planning.
Key Result Areas (Backup, Symantec Netbackup, EMC Data Domain, Oracle Tape Library):
Backup risk analysis and create remediation procedures
Coordinate backup audit with external vendors
Tape drive & Data Domain capacity planning with respect to backup growth
Upgrade the recommended firmware on HBA, NIC, Tape drives & oracle Robotics libraries.
Netbackup Backup & Restore escalation handling.
Configure & administer robot and tape drive of methods ACS and TLD in Netbackup
Administer robots using Acsls server and oracle SLconsole
Configure Netbackup storage server, media server disk pool and STU with EMC DD OST
Create Netbackup SLP policies for duplication jobs, Backup to Disk, Disk to Disk and Disk to tape
Data Domain VTL creation and knowledge about DD boost
Integrate Netbackup with V-Center & ESX host to perform Virtual machine backups(VADP Technology)
NDMP backup configuration of NAS shares hosted on storages EMC VNX & Netapp
Configure Netbackup agent backups SQL, Oracle (RMAN) and domino.
Configure Vault on Netbackup & Offsite tape management of daily, weekly, Monthly and Yearly backup.
Configure tape robotics libraries Oracle, HP & Quantum SL8500, SL500, MSL6000 & i6000 to Netbackup
Configure Symantec opscenter for automatic backup success card report and alerts for effective backup operations
Netbackup performance monitoring using the Symantec Opscenter
Install & Upgrade Master Media to latest version from 7.0.1 to 7.6.0.2 to 7.6.0.4 on Linux, Unix and Windows platforms
Enable tape drive encryption on Brocade Encryption Switch (BES) & Netapp Decru for data security of tape going offsite.
Expertise on Netbackup log based troubleshooting on various platforms, Linux, UNIX and Windows
Upgrade the recommended firmware on HBA, NIC, Tape drives & Robotics libraries.
Netbackup catalog backup & disaster recovery.
Handle vulnerabilities or risks arise from backup software or backup supporting applications.
Create/Modify shell and batch scripts.
Coordinate with vendors Symantec, Brocade, EMC, HP and Quantum for product supports and bugs.
Highlights:
Achieved EY Best Performance Award in the year 2013
Visited for onsite assignment to:
o Singapore Data Center for Brocade Encryption Switch configuration
o Secaucus (USA) Data Centre for Data Protection Adviser POC
Jul ‘10 - Jan ’11: IBM India Pvt., Chennai as System Specialist
Key Result Areas:
Installed Netbackup on Windows and UNIX OS
3. Performed backup and restored operations through Netbackup
Added and removed backups from backup environment
Configured Netbackup Host properties, Tape devices on UNIX and Windows, robotic tape library (STK SL500) for backup environment
and Netbackup Vault
Managed backup policies, catalogs and images, storage units & storage unit groups
Assessed robotic tape library and tape drives issues
Coordinated with SUN storage for Robotic library’s hardware failures
Created list for offsite media management, volume pools and assigned medias to different pools for better media management
Identified bad media and eliminated from backup environment
Administered daily, weekly and monthly backup operations, retention level and media requirements
Updated the clients on daily, weekly and monthly activities
Added new media servers
Enabled log with different logging levels for a convenient troubleshooting
Discussed with clients and advised for better environment
Jan ‘09 - Jul ’10: HCL, Noida as Specialist Systems
Key Result Areas:
Responsible for installation of Netbackup on Windows and UNIX
Configured tape devices on UNIX, windows OS, Host properties, Netbackup Vault, storage devices
Managed storage units, backup policies, catalogs & images, media & device management, Devices for backups
Administered daily, weekly and monthly backup operations, retention level, media requirements
Conducted discussions with client regarding requirements and advice for better environment accordingly
Monitored Netbackup Activity, Storage Devices
Updated client on daily, weekly and monthly activities
Added new media servers
Took care of Netbackup daemons
Used various tools such as BMC REMEDY USER, version 7.1.00, HP Storage Works Library and Tape Tools
PREVIOUS EXPERIENCE
Nov ‘07 - Jan ’09: Wipro InfoTech, Bangalore as Windows L1 Engg
ACADEMIC DETAILS
Academic year Course Specialization University School/College Grade
Type of
study
2002-2005 B sc
Computer
Science
Manonmaniam
Sundarnar University
St' Jude's College,
Kanyakumari District Second class Full-Time
2000-2002 VHSC
Computer
Application Kerala University
Victoria Vocational
Higher Secondary School,
Trivandrum Distinction Full-Time
1999-2000 ITC Electrical Kerala University
ITC Institute ,
Trivandrum Second class Full-Time
1997-1998 SSLC
Secondary
School Kerala University
Higher secondary school
, Trivandrum Third Class Full-Time
CERTIFICATIONS
ITIL foundation Certified
CCNA (Cisco Certified Network Associate)
Company Training:
Netbackup 7.5 Linux/Windows Advance administration.
Brocade Encryption switch (BES)
IT SKILLS
Well versed in UNIX, Linux, Windows, MS Office (Word, Excel & PowerPoint) and Internet Applications
PERSONAL DETAILS
Date of Birth: 12th January 1983
Present Address: Safalya House Poovar PO, Trivandrum – 695525, Kerala
4. Languages Known: English, Hindi, Malayalam and Tamil
Nationality: Indian
Passport Details: GO168681 (Date of Issue: 20/12/2006 / Date of Expiry: 19/12/2016)
Visa Status: B1/B2 VISA (USA)
Marital Status: Married
Driving License: India