Dell-EMC
E20-385 · Question #199
An EMC Data Domain customer has been achieving a compression ratio of 14:1 for database backups over the past year. Two weeks ago the aggregate compression dropped from 14:1 to 4:1. What is a…
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Question
An EMC Data Domain customer has been achieving a compression ratio of 14:1 for database backups over the past year. Two weeks ago the aggregate compression dropped from 14:1 to 4:1. What is a possible cause for this change in compression?
Options
- AUser changed from single-threaded backups to multiplexed backups
- BUser changed from five backups per week to seven backups per week
- CUser changed the time backups start
- DUser changed from a 1 GB NIC to a 10 GB NIC
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