~/redhat-ex442 · Configure disk and file subsystems ▊
← Red Hat Certified Specialist in Performance Tuning exam
REDHAT · objective · 14% of the exam
Configure disk and file subsystems
Exam objectives are the official skill domains Red Hat Certified Specialist in Performance Tuning exam tests. Below are the official REDHAT docs our questions on this objective cite — review them, then practise.
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Official references for this objective
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Redhat — Red Hat Certified Specialist in Performance Tuning exam | EX442
Configure disk and file subsystems Select proper I/O scheduling algorithm Tune file system layout for a given use Tune dirty page writeback parameters
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Redhat — Red Hat Enterprise Linux Performance Tuning | RH442
Tuning Storage Device I/O Performance Evaluate storage I/O performance and use that information to tune performance for different types of storage devices