Data Integrity Compilation

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Data Integrity Compilation

• Data Integrity Compilation
• Presented by Al Schultz
• Location PDS Management Council Meeting
• USGS
• Flagstaff, AZ
• Date July 8, 2008

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Primary Copy of Data Availability DI
1 IN updating RAID arrays. Once complete,
checksums assigned and checked monthly for errors.
3
2nd Copy of Data (Backup) Availability DI
4
3nd Copy of Data (Backup) Availability DI
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PDS Node System
6
PDS Node Disaster Recovery