Clients
   
   Citizens Bank
   

 

Stability verification, trouble shooting, performance optimization and go-live support for their Oracle 10g RAC environment, supporting their data warehouse application

Configuration:
  3 Node, IBM Servers
  AIX 5.1

   
   Fidelity Investments India
   

 

Customized hands on Oracle 10g Release 2 Real Application Cluster on AIX Training for the IT staff in India. The course covered a 4-day curriculum covering clustering principles, RAC architecture, Automatic Storage Management (ASM), operations, administration and performance tuning.
   Alltel Wireless
   

 

Hands on Oracle Real Application Cluster Training for the IT staff. The course covered the standard 5-day curriculum covering clustering principles, RAC architecture, operations, administration and performance tuning.
   Intel Corporation
   

 

Architecture, Infrastructure, distributed workload management validation and mentoring

Configuration:
  10 Node Oracle 10g RAC
  Windows 2003
  Oracle 10g Release 2 Environment
  

   Novell
   

 

Stability, Availability, Performance testing and optimization of basic cluster and Oracle Application 11i through series of methodical testing

Configuration:
  5 Node Oracle 9i RAC
  SuSE Linux 9
  Oracle 9i Environment
  

   Dell
   

 

Scalability benchmarking of Dell servers using an OLTP workload. Test started with a 2 node RAC cluster and determined the scalability as the load increased and new servers where added to the configuration

Configuration:
  10 Node Dell Poweredge 1850 Servers 2 CPU's
  Oracle 10g RAC Environment
  Automatic Storage Management (ASM)
  Red Hat Linux 4
  
Joint Scalability Test Paper

   
   Intec Billing
   

 

Benchmark comparison between HP Superdome with 64 CPU's running Oracle 10g and ASM vs. a 4 node 4 CPU Linux Servers running Oracle 10g RAC and ASM using a telecom workload measuring every day load of 100 million rows and generating reports

Configuration:
  HP Superdome 64 CPU's
  HP UX
  Oracle 10g Single Instance Database with ASM
  
  HP 4 * 4 CPU Servers
  RH Linux
  Oracle 10gR2 RAC with ASM

   
   Columbia Analytical Services

 

Remote DBA Services Second tier support. Database Maintenance, assitance with problem trouble shooting, mentoring and upgrade assistance

Configuration:
  DELL Servers
  Linux AS 3.0
  Oracle Dabase 10g Release 1 (Single Instance Configuration)

   
   Triad Guaranty Insurance

 

Stability verification, trouble shooting, performance optimization and go-live support for their Oracle 9i RAC environment, supporting their newly developed data warehouse application

Configuration:
  2 Node, DELL Servers
  Linux AS 2.1
  OCFS
  EMC CTX 500(SAN)
  FalconStor - Disk Virtualizer

   
   Rentrak Corporation

 

Stability verification, trouble shooting, performance optimization and go-live support for their Oracle 9i RAC environment, supporting their machine critical, high transaction processing Theatrical system

Configuration:
  2 Node, DELL Servers
  Linux AS 2.1
  OCFS
  EMC Symmetric(SAN)


 

Architecture and design for a new high volume, machine critical high transaction database system, processing over 3 million transactions every day

 

On-going support and maintenance of their RAC production environment
   
   Inventory Locator Service

 

Stability verification and performance optimization of their Oracle 9i RAC environment, after the recent migration from a Oracle Parallel Server(OPS) environment

Configuration:
  2 Node, 6 CPU, SUN V880
  Solaris 2.1, Sun Cluster 3.0
  Raw devices
  EMC Symmetric 5390 (SAN)

   
   California Polytechnic State University

 

Hands on Oracle Real Application Cluster Training for the IT staff. The course covered the standard 5-day curriculum covering clustering principles, RAC architecture, operations, administration and performance tuning.

   
   National Federation of Independent Business

 

Migration of their current systems, from Open VMS to Red Hat Linux Advanced Server.
Implementation, configuration and migration of Oracle database from version 8.1.6 to Oracle 9.2.0.3 RAC
Implementation and Testing of Backup & Recovery Scenarios
Migration from Rule based optimizer to cost based optimizer
Project coordination

Configuration:
  2 Node 2 CPU, HP Proliant DL380 G3 Servers
  HP MSA1000 SAN
  OCFS
  FalconStor 3.51 build 817 Disk Virtualizer


 

RMAN setup and configuration followed by two day 'RMAN for RAC' hands on training to IT personal.
   
 
 Elogex Inc.

 

Lead the performance SWAT team.
Migration and performance tuning of their current single instance Oracle database to Oracle RAC on Sun Cluster and subsequently on Linux clusters
Development and Implementation of Archiving process
Implementation of Oracle fine grained access control for the reporting system
Performance tuning of the single instance Oracle databases.
Tuning of complex SQL queries to reduce the physical and logical IO operations and improving overall response times.

   
    Organizations our consultants have provided services in the past:

DST Systems Internationl Trucks GTE Mobile Hewlett Packard
 
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