other versions
- jessie 2.6-0.2
- jessie-backports 3.0-6~bpo8+1
- stretch 3.1-2
- testing 3.3-1
- unstable 4.0-1
PROBE::IOSCHEDULER(3stap) | IO Scheduler and block IO Taps | PROBE::IOSCHEDULER(3stap) |
NAME¶
probe::ioscheduler.elv_add_request.tp - tracepoint based probe to indicate a request is added to the request queue.SYNOPSIS¶
ioscheduler.elv_add_request.tp
VALUES¶
disk_majorDisk major no of request.
elevator_name
The type of I/O elevator currently enabled.
name
Name of the probe point
rq_flags
Request flags.
disk_minor
Disk minor number of request.
q
Pointer to request queue.
rq
Address of request.
November 2014 | SystemTap Tapset Reference |