Promise Technology Vess A6120 - Redundancy Check

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Vess A6000 Series NVR Server Promise Technology
redundAnCy CheCk
Redundancy Check is a routine maintenance procedure for fault-tolerant disk arrays (those with redundancy)
that ensures all the data matches exactly. Redundancy Check can also correct inconsistencies.
Note
Initializationofthelogicaldrivemustbecompletedbeforea
RedundancyCheckcanbepreformed.
Note
YoucanusetheschedulertosetupaRedundancyCheckSchedule.
Tosetupaschedule,clickthemenuexpandertotherightofthe
SchedulertabandselectRedundancy Check Schedule.
Redundancy Check Rate
To change RedundancyCheck Rate setting the in Background Activities Settings menu:
1. Click the RedundancyCheck Rate drop-down menu and choose a rate:
• Low–FewersystemresourcestoRedundancy
Check,moretodataread/writeoperations.
• Medium–BalancessystemresourcesbetweenRedundancy
Checkanddataread/writeoperations.
• High–MoresystemresourcestoRedundancyCheck,
fewertodataread/writeoperations.
2. Click the Submit button.