11-03-2009
Quote:
Originally Posted by
cvaughn
Ok, let me rephrase it: I've not gotten probe to work as of yet. I'm not running Sun H/W, so when I'm in Single User Mode there isn't an ok> prompt. However when I do attempt to run probe-scsi-all from SUM, it tells me "probe: command not found" because I'm actaully at the root prompt.
I know.. That's why I said to check for any possible drivers that you need to install. Forget about probing anymore.
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----------------------------------------------------------------------------------
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LEARN ABOUT CENTOS
tapset::scheduler
tapset::scheduler(3stap) tapset::scheduler(3stap)
NAME
tapset::scheduler - systemtap scheduler tapset
DESCRIPTION
scheduler.cpu_off
Process is about to stop running on a cpu
See probe::scheduler.cpu_off(3stap)
for details.
scheduler.cpu_on
Process is beginning execution on a cpu
See probe::scheduler.cpu_on(3stap)
for details.
scheduler.tick
Schedulers internal tick, a processes timeslice accounting is updated
See probe::scheduler.tick(3stap)
for details.
scheduler.balance
A cpu attempting to find more work.
See probe::scheduler.balance(3stap)
for details.
scheduler.ctxswitch
A context switch is occuring.
See probe::scheduler.ctxswitch(3stap)
for details.
scheduler.kthread_stop
A thread created by kthread_create is being stopped
See probe::scheduler.kthread_stop(3stap)
for details.
scheduler.kthread_stop.return
A kthread is stopped and gets the return value
See probe::scheduler.kthread_stop.return(3stap)
for details.
scheduler.wait_task
Waiting on a task to unschedule (become inactive)
See probe::scheduler.wait_task(3stap)
for details.
scheduler.wakeup
Task is woken up
See probe::scheduler.wakeup(3stap)
for details.
scheduler.wakeup_new
Newly created task is woken up for the first time
See probe::scheduler.wakeup_new(3stap)
for details.
scheduler.migrate
Task migrating across cpus
See probe::scheduler.migrate(3stap)
for details.
scheduler.process_free
Scheduler freeing a data structure for a process
See probe::scheduler.process_free(3stap)
for details.
scheduler.process_exit
Process exiting
See probe::scheduler.process_exit(3stap)
for details.
scheduler.process_wait
Scheduler starting to wait on a process
See probe::scheduler.process_wait(3stap)
for details.
scheduler.process_fork
Process forked
See probe::scheduler.process_fork(3stap)
for details.
scheduler.signal_send
Sending a signal
See probe::scheduler.signal_send(3stap)
for details.
SEE ALSO
probe::scheduler.cpu_off(3stap), probe::scheduler.cpu_on(3stap), probe::scheduler.tick(3stap), probe::scheduler.balance(3stap),
probe::scheduler.ctxswitch(3stap), probe::scheduler.kthread_stop(3stap), probe::scheduler.kthread_stop.return(3stap),
probe::scheduler.wait_task(3stap), probe::scheduler.wakeup(3stap), probe::scheduler.wakeup_new(3stap), probe::scheduler.migrate(3stap),
probe::scheduler.process_free(3stap), probe::scheduler.process_exit(3stap), probe::scheduler.process_wait(3stap),
probe::scheduler.process_fork(3stap), probe::scheduler.signal_send(3stap), stap(1), stapprobes(3stap)
IBM
--- tapset::scheduler(3stap)