02-26-2007
increase load for testing
Hi,
Anyone know of a good procedure or command that will significantly increase the load of my server without crashing it?
I want to run some threshold tests and monitor load, cpu and memory usage.
Thanks
Chris.
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LEARN ABOUT CENTOS
tcl_staticpackage
Tcl_StaticPackage(3) Tcl Library Procedures Tcl_StaticPackage(3)
__________________________________________________________________________________________________________________________________________________
NAME
Tcl_StaticPackage - make a statically linked package available via the 'load' command
SYNOPSIS
#include <tcl.h>
Tcl_StaticPackage(interp, pkgName, initProc, safeInitProc)
ARGUMENTS
Tcl_Interp *interp (in) If not NULL, points to an interpreter into which the package has already been loaded (i.e.,
the caller has already invoked the appropriate initialization procedure). NULL means the
package has not yet been incorporated into any interpreter.
const char *pkgName (in) Name of the package; should be properly capitalized (first letter upper-case, all others
lower-case).
Tcl_PackageInitProc *initProc (in) Procedure to invoke to incorporate this package into a trusted interpreter.
Tcl_PackageInitProc *safeInitProc (in) Procedure to call to incorporate this package into a safe interpreter (one that will exe-
cute untrusted scripts). NULL means the package cannot be used in safe interpreters.
_________________________________________________________________
DESCRIPTION
This procedure may be invoked to announce that a package has been linked statically with a Tcl application and, optionally, that it has
already been loaded into an interpreter. Once Tcl_StaticPackage has been invoked for a package, it may be loaded into interpreters using
the load command. Tcl_StaticPackage is normally invoked only by the Tcl_AppInit procedure for the application, not by packages for them-
selves (Tcl_StaticPackage should only be invoked for statically loaded packages, and code in the package itself should not need to know
whether the package is dynamically or statically loaded).
When the load command is used later to load the package into an interpreter, one of initProc and safeInitProc will be invoked, depending on
whether the target interpreter is safe or not. initProc and safeInitProc must both match the following prototype:
typedef int Tcl_PackageInitProc(Tcl_Interp *interp);
The interp argument identifies the interpreter in which the package is to be loaded. The initialization procedure must return TCL_OK or
TCL_ERROR to indicate whether or not it completed successfully; in the event of an error it should set the interpreter's result to point to
an error message. The result or error from the initialization procedure will be returned as the result of the load command that caused the
initialization procedure to be invoked.
KEYWORDS
initialization procedure, package, static linking
Tcl 7.5 Tcl_StaticPackage(3)