Product manual

119
Management with CLI
mediapatrol= Veriesthemediaofthearrayand/orsparestondbadblockson
 physicaldisksbeforeyouusethatblock.Thisfeatureisenabled
 anddisabledforindividualarraysonaperarraybasis.
enable
disable
ReassignedBlock= (1-512)ThresholdvaluetotriggerPDM,whenre-assignmap
 exceedsthethresholdvalue.
ErrorBlock= (1-2048)ThresholdvaluetotriggerPDM,whennumberofmedium
 erroronthePDexceedsthethresholdvalue.
<bgtask>=<rate> BackgroundtaskratesdeterminewhatpercentageoftheIOload
 onthecontrollerwillbededicatedtothebackgroundtask.A
 lowernumbermeansthetasktakeslongertocomplete,ahigher
 numberwillcausethetasktocompletefaster,allotherthings
 beingequal.
rebuildrate= Rebuildratedeterminestherateatwhichrebuildwillrun. 
 (low=25,medium=50,high=75)
low
medium
high
pdmrate= PDMratedeterminestherateatwhichPDMwillrun.
 (low=25,medium=50,high=75)
low
medium
high