This is the command psmwatch that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
psmwatch - PSM memory partition activity monitor
SYNOPSIS
psmwatch shared_memory_key memory_size partition_name interval count [ verbose ]
DESCRIPTION
For count interations, psmwatch sleeps interval seconds and then invokes the
psm_print_trace() function (see psm(3)) to report on PSM dynamic memory management
activity in the PSM-managed shared memory partition identified by shared_memory_key during
that interval. If the optional verbose parameter is specified, the printed PSM activity
trace will be verbose as described in psm(3).
To prevent confusion, the specified memory_size and partition_name are compared to those
declared when this shared memory partition was initially managed; if they don't match,
psmwatch immediately terminates.
If interval is zero, psmwatch merely prints a current usage summary for the indicated
shared-memory partition and terminates.
psmwatch is helpful for detecting and diagnosing memory leaks. For debugging the ION
protocol stack:
shared_memory_key
Normally "65281", but might be overridden by the value of wmKey in the .ionconfig
file used to configure the node under study.
memory_size
As given by the value of wmKey in the .ionconfig file used to configure the node
under study. If this value is not stated in the .ionconfig file, the default
value is "5000000".
partition_name
Always "ionwm".
EXIT STATUS
"0" psmwatch has terminated.
Use psmwatch online using onworks.net services
