hi
i'm running a shell script that checks the amount of cpu idle either using /usr/bin/vmstat 1 2 or sar 1 2 (on unixware) before i run some tests(if cpu idle greater than 89 I run them).
These tests are run on many platforms, linux(suse, redhat) hp-ux, unixware, aix, solaris, tru64.
... (5 Replies)
how to decrease priority of a particular process in time of process creation...
and also how to decrease priority of a particular process after process creation..
can any one please help me out... (2 Replies)
Hi All,
I am running the following accounting on one of my executable,
$ accton /home/myexe-acct
$ ./myexe
$ accton
When I check the process timings I get the below result,
Shell process time: 300ms
myexe time: 100ms
I want to know on why the shell(sh) process is taking so much time... (1 Reply)
Process start time is not showing the correct time:
I had started a process on Jun 17th at 23:30:00.
Next day morning when I run the command "ps -ef | grep mq", the process is showing the start date of Jun 17th but the start time is 00:16:41
Day/Date is setup correctly on the server.
It... (2 Replies)
I have some Solaris processes that run weeks at a time that create rather large log files that I would like to archive/compress daily. Instead of stopping the process, what can be done so that the log file is backed up and shrunk, but the process can still log to the open file handle without major... (7 Replies)
Hello All,
I have a problem calculating the time difference between start and end timings...!
the timings are given by 24hr format..
Start Date : 08/05/10 12:55
End Date : 08/09/10 06:50
above values are in mm/dd/yy hh:mm format.
Now the thing is, 7th(08/07/10) and... (16 Replies)
What kind of problems can be faced if any session which connects to unix server is open for longer time?
How to find out from how much time that session is idle? :) (2 Replies)
We have written a bare bones scheduling app using bash scripts. The input to the scheduler is from a mainframe scheduling tool, and the scripts exit code is returned to the MF. The problem is that every now and again I have a script that does not complete and this is left in my Q. I am in the... (1 Reply)
Discussion started by: Charles Swart
1 Replies
LEARN ABOUT MOJAVE
tcl_createtimerhandler
Tcl_CreateTimerHandler(3) Tcl Library Procedures Tcl_CreateTimerHandler(3)__________________________________________________________________________________________________________________________________________________NAME
Tcl_CreateTimerHandler, Tcl_DeleteTimerHandler - call a procedure at a given time
SYNOPSIS
#include <tcl.h>
Tcl_TimerToken
Tcl_CreateTimerHandler(milliseconds, proc, clientData)
Tcl_DeleteTimerHandler(token)
ARGUMENTS
int milliseconds (in) How many milliseconds to wait before invoking proc.
Tcl_TimerProc *proc (in) Procedure to invoke after milliseconds have elapsed.
ClientData clientData (in) Arbitrary one-word value to pass to proc.
Tcl_TimerToken token (in) Token for previously created timer handler (the return value from some previous call to Tcl_Cre-
ateTimerHandler).
_________________________________________________________________DESCRIPTION
Tcl_CreateTimerHandler arranges for proc to be invoked at a time milliseconds milliseconds in the future. The callback to proc will be
made by Tcl_DoOneEvent, so Tcl_CreateTimerHandler is only useful in programs that dispatch events through Tcl_DoOneEvent or through Tcl
commands such as vwait. The call to proc may not be made at the exact time given by milliseconds: it will be made at the next opportunity
after that time. For example, if Tcl_DoOneEvent is not called until long after the time has elapsed, or if there are other pending events
to process before the call to proc, then the call to proc will be delayed.
Proc should have arguments and return value that match the type Tcl_TimerProc:
typedef void Tcl_TimerProc(ClientData clientData);
The clientData parameter to proc is a copy of the clientData argument given to Tcl_CreateTimerHandler when the callback was created. Typi-
cally, clientData points to a data structure containing application-specific information about what to do in proc.
Tcl_DeleteTimerHandler may be called to delete a previously created timer handler. It deletes the handler indicated by token so that no
call to proc will be made; if that handler no longer exists (e.g. because the time period has already elapsed and proc has been invoked
then Tcl_DeleteTimerHandler does nothing. The tokens returned by Tcl_CreateTimerHandler never have a value of NULL, so if NULL is passed
to Tcl_DeleteTimerHandler then the procedure does nothing.
KEYWORDS
callback, clock, handler, timer
Tcl 7.5 Tcl_CreateTimerHandler(3)