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FUNCTION:(3stap) Queue Statistics Tapset FUNCTION:(3stap)

function::qsq_blocked
 

NAME

function::qsq_blocked - Returns the time reqest was on the wait queue

SYNOPSIS

    qsq_blocked:long(qname:string,scale:long)

ARGUMENTS

qname
queue name
scale
scale variable to take account for interval fraction

DESCRIPTION

This function returns the fraction of elapsed time during which one or more requests were on the wait queue.
May 2013 SystemTap Tapset Reference