Asus DS300f Specifications download pdf (Page 245)

DS300f G2 Series User Manual

239

See also:

•

“ViewingPathPerformanceStatistics”

• “LoadBalancePolicy”

vIewInG Path Performance StatIStIcS

ToviewperformancestatisticsforaPath:

1. Click a Path inTreeView.

2. ClickthePerformancetab.

ThePerformancetabreportsthestateandcumulativecountsforaspecicpath.

Movethescrollbarorexpandthewindowtoseeallofthereportedstatistics.

ThePerformancetabreportsthefollowingdataforeachpath:

PathID

State(Activeornot)

ReadRequests

WriteRequests

BytesRead

BytesWritten

Non-IORequests

QueueDepth

RetriesCount

FailureCount

AnActivestateindicatesthispathisavailabletohandleI/Orequests.

IfActivedoesnotappear,thepathisdesignatedasStandby.

ActiveandStandbystatesaredeterminedbyLoadBalancePolicy.

See also:

• ViewingPathPerformanceStatistics

• “LoadBalancePolicy”

vIewInG eventS

ClicktheEventstabtoviewMPIOrelatedevents.Thedataincludes:

Type–Error,Warning,orInformation

Time

Date

Server

Message

Movethescrollbarorexpandthewindowtoseeallofthereportedinformation.

Usethisinformationtoverifythatsettingschangestookplaceanddiagnoseproblems.

See also:

• “AutomaticLoadBalancingforFailoverPolicy”

• “LoadBalancePolicy”

• “PathVerication”

• “PDORemoval”

• “Refreshing the Objects”

clearInG Path StatIStIcS

YoucanClearPathStatisticsforallpathsasneededformonitoringanddiagnosticpurposes.

ToclearthestatisticsforALLpaths,dooneofthefollowingactions:

• FromtheOperationsmenu,chooseClearPathStatistics.

• IntheTree,right-clicktheLUN icon,andchooseClearPathStatisticsfromthepopupmenu.

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