PROBE::IOSCHEDULER_T

Section: IO Scheduler and block IO Taps (3stap)
Updated: November 2020
Page Index
 

NAME

probe::ioscheduler_trace.elv_requeue_request - Fires when a request is  

SYNOPSIS

ioscheduler_trace.elv_requeue_request 
 

VALUES

elevator_name

The type of I/O elevator currently enabled.

rq

Address of request.

rq_flags

Request flags.

disk_minor

Disk minor number of request.

name

Name of the probe point

disk_major

Disk major no of request.
 

DESCRIPTION

put back on the queue, when the hadware cannot accept more requests.  

SEE ALSO

tapset::ioscheduler(3stap)


 

Index

NAME
SYNOPSIS
VALUES
DESCRIPTION
SEE ALSO