storage and backup strategies/services
DESCRIPTION
Storage and Backup Strategies/Services. Fred Hall Division of Engineering Computing Services College of Engineering Michigan State University. Why Backup ?. Disaster Recovery External events. Why Backup ?. Disaster Recovery External events Internal events. Why Backup ?. - PowerPoint PPT PresentationTRANSCRIPT
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Storage and Backup Strategies/Services
Fred HallDivision of Engineering Computing ServicesCollege of Engineering Michigan State University
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Why Backup ?
➔Disaster Recovery➔ External events
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Why Backup ?
➔Disaster Recovery➔ External events➔ Internal events
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Why Backup ?
➔Disaster Recovery➔ External events➔ Internal events
➔ Make users feel real good about you
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What do we have / Storage ?
~ 1.5 terabytes of data
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What do we have / Storage ?
~ 1.5 terabytes of data 1 terabyte on Network Appliance
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What do we have / Storage ?
~ 1.5 terabytes of data 1 terabyte on Network Appliance 500 gigabytes on RAID 5 SCSI arrays
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What do we have / Backup
¢ 2 servers - Sun¢ L1000 library
¢ 30 slot / DLT cartridge
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What do we have / Backup
¢ 2 servers - Sun¢ L1000 library
¢ 30 slot / DLT cartridge¢ S20 library
¢ 20 slot / DLT cartridge
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Software
¢ Solstice Networker Backup
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Software
¢ Solstice Networker Backup¢ Different pools for similar data
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Software
¢ Solstice Networker Backup¢ Different pools for similar data¢ Nightly incremental
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Software
¢ Solstice Networker Backup¢ Different pools for similar data¢ Nightly incremental¢ Tower of Hanoi progression
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Software
¢ Solstice Networker Backup¢ Different pools for similar data¢ Nightly incremental¢ Tower of Hanoi progression¢ Monthly full
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Other Considerations
¢ Network Appliance
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Other Considerations
¢ Network Appliance¢ Snapshots
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Other Considerations
¢ Network Appliance¢ Snapshots¢ NMDP
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Other Considerations
¢ Network Appliance¢ Snapshots¢ NMDP
¢ Getting around it
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Other Considerations
¢ Network Appliance¢ Snapshots¢ NMDP
¢ Getting around it
¢ Restorations
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Other Considerations
¢ Network Appliance¢ Snapshots¢ NMDP
¢ Getting around it
¢ Restorations¢ Replacement
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Other Considerations
¢ Network Appliance¢ Snapshots¢ NMDP
¢ Getting around it
¢ Restorations¢ Replacement¢ Duplicate filenames