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Master-None

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5 years ago

MN

Master-None

2 Intern

53 Posts

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July 30th, 2021 07:00

Does a Compellent SC40 zero out "unused" data?

Hey all -

I was just wondering if the data reduction (deduplication) feature on the Compellent might cause it to zero out data on a freshly-formatted LVM partition, or if it will leave data written to the actual disk blocks alone there. Also, where would I go and check to see if data reduction (deduplication) is enabled or disabled in Storage Manager software version 6.6.5?