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Vision ~ Knowledge ~ Results
samenwerking, pragmatische aanpak en innovatie met Java en Oracle
Beschikbaarheid en schaalbaarheid
voor de Provincie Zeeland
Frank Dorst
directeur
Oracle Data Infrastructure Technology Day --- Houten, 22 juni 2010
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Whitehorses B.V.
Over Whitehorses
● Projecten & Consultancy
● Procesoptimalisatie
● Moderne architecturen
– SOA / integratie
– Middleware
– “Right” Availability
22 juni 2010Oracle Data Infrastructure Technology Day 2
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Whitehorses B.V.
● Advies
● Installatie
● Upgrade / Migratie
● Inrichten van beheer
● Troubleshooting
Maximum
Availability
Architectur
Expertise Oracle Platform
22 juni 2010Oracle Data Infrastructure Technology Day 3
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Whitehorses B.V.
● Advies
● Installatie
● Upgrade / Migratie
● Inrichten van beheer
● Troubleshooting
Maximum
Available &
Manageable
Architecture
Expertise Oracle Platform
22 juni 2010Oracle Data Infrastructure Technology Day 4
Denk aan wensen & eisen enaan de randvoorwaarden alsbudget & beheersbaarheid
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22 juni 2010Oracle Data Infrastructure Technology Day
Provincie Zeeland
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22 juni 2010Oracle Data Infrastructure Technology Day
Provincie Zeeland
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22 juni 2010Oracle Data Infrastructure Technology Day
Provincie Zeeland
• Middelburg
• 2 locaties
• 780 medewerkers
• 850 werkplekken
• 100 servers
• Centrale storage
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22 juni 2010Oracle Data Infrastructure Technology Day
Provincie Zeeland
• Middelburg
• 2 locaties
• 780 medewerkers
• 850 werkplekken
• 100 servers
• Centrale storage
• Windows platform
• Veel Oracle
• APEX
• BI Publisher
• Webservices
• AS
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Whitehorses B.V.
Uitdaging…
Risico bij calamiteiten
Minimaliseer downtime
Maximaliseer “recoverability”
Zonder complexiteit
Beperkte investering
9
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Whitehorses B.V.
High Availability alternatieven
● Hardware / Storage / Virtualisatie
● Oracle Maximum Availability Architecture
– RAC – Stretched RAC
– Data Guard
– Active Data Guard
22 juni 2010Oracle Data Infrastructure Technology Day 10
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Whitehorses B.V.
Right Availability…
● Passend op wensen, eisen & budget
● Zo eenvoudig mogelijk
In deze situatie:
● Verbeteren backup – restore (RMAN)
● Active Data Guard
22 juni 2010Oracle Data Infrastructure Technology Day 11
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Whitehorses B.V.
Data Guard
Primair
De Abdij
Secundair
Het Groene Woud
22 juni 2010Oracle Data Infrastructure Technology Day 12
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Whitehorses B.V.
Active Data Guard
Primair
De Abdij
Secundair
Het Groene Woud
22 juni 2010Oracle Data Infrastructure Technology Day 13
Gebruik fail-over omgeving voor rapportage & backup
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Whitehorses B.V.
Active Data Guard
Primair
De Abdij
SecundairPrimair
Het Groene Woud
22 juni 2010Oracle Data Infrastructure Technology Day 14
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Whitehorses B.V.
Het Groene Woud
Active Data Guard optie
Primair
De Abdij
Secundair
Time delay
22 juni 2010Oracle Data Infrastructure Technology Day 15
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Whitehorses B.V.
Resultaat
● Bescherming tegen disasters
● Benutting van alle resources
● Duidelijk concept, transparant
● Gebruik alle hardware beperkt investering
● Beheer door eigen mensen
22 juni 2010Oracle Data Infrastructure Technology Day 16
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Oracle Data Infrastructure Technology Day
Whitehorses B.V.Fultonbaan 203439 NE Nieuwegein
www.whitehorses.nlblog.whitehorses.nl@whitehorsesnl
Voor meer info: [email protected]@frank_dorst