© Verizon 2014 All Rights Reserved Information contained herein is provided AS IS and subject to...
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© Verizon 2014 All Rights Reserved ion contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respect Verizon Wireline Mainframe Migration & Modernization Project ECC Conference June 2014
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Transcript of © Verizon 2014 All Rights Reserved Information contained herein is provided AS IS and subject to...
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
Verizon Wireline Mainframe Migration & Modernization ProjectECC Conference
June 2014
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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AGENDA
• Introduction
• Verizon Wireline Mainframe Migration Project
• Results and Opportunities
• Q&A
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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• The best, most reliable networks in the industry– The largest U.S. wireless company with
the largest 4G LTE network
– The largest and fastest all-fiber network in the U.S.
– One of the largest, most reliable and secure global networks
• 2013 revenues of $115.8 billion
• #16 on the Fortune 500 (2013)
• More than 178,300 employees worldwide
• Verizon Business Units combined are approximately 240K MIPS
ABOUT VERIZON
Using technology to address big challenges
Verizon Innovation Center in Waltham, Mass.
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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• Long list of awards for Verizon’s workplace excellence include:– ConnectEDU survey of 2014 - Verizon Ranks in Top 25 for Best Places to work
for Recent Grads
– Black Enterprise magazine – “40 Best Companies for Diversity”
– Training magazine – ranked #1 for best training program
– Working Mother magazine – ranked #9 for “Best Companies for Multicultural Women”
– Latina Style magazine – ranked #3 for best companies for Latinas to work
– G.I.Jobs.com - #15 on “Top Military Friendly Employers”
Providing a rewarding culture and great careers
Mainframe Consolidation Project
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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The Project
– 8 Mainframe Data Centers consolidated into 2 in 17 months
– Primary focus was to reduce System Software Costs
– Things that had to be considered
– Network
– CPU
– Performance and Capacity
– Tape and DASD – Migrating the Data
– Don’t compromise Disaster Recovery
– No impact to availability or applications
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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Executing the Plan
– Data Migration
– Establishing the Replication
– Testing
– Implementation Night
– Replication
– Getting the online systems up
– GO/NO GO Decision
– Getting the Batch Tapes to the new Data Center
– Monday Morning
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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Results and Opportunities
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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Results• Rationalization
• Reduction in Floor Space and Power
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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Opportunities• Our ability to reduce costs allowed us to improve and explore!
• Improved Disaster Recovery– Went from 24/48/96 hour recovery to 4 hours
• Modernizing the Environment– Tapeless Tape– DASD Tiering– Data Analytics– EC12 technologies
• Flash Express• zAware
– Linux on z
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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A BLAST FROM THE PAST
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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OLD Tape Equipment
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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Tapeless or Virtual Tape Environment
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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HIGH CAPACITY DISK STORAGE
© Verizon 2014 All Rights ReservedInformation contained herein is provided AS IS and subject to change without notice. All trademarks used herein are property of their respective owners
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Questions?
