
Avaya Media Processing Server Series System Reference Manual
Page 38 # P0602477 Ver: 3.1.11
VSUPD
VSUPD is the ASE software process that is responsible for collecting application-
specific statistics. VSUPD is a node-specific process, thus one instance of this process
is required for each node regardless of the number of MPS components assigned to the
node.
This process need not be run unless application statistics have to be collected and
reported.
Each node collects statistics at 15-minute intervals for all applications executing on all
MPS’ on the node and stores them in the ASEHOME/stats directory. On systems
with remote nodes, statistics for the four previous 15-minute periods are collected
hourly from all other nodes by the one designated for MPS network statistical
collection and reporting and transferred to that node’s ASEHOME/stats directory.
VSUPD supports an optional command line argument -w <secs>, which specifies
the maximum amount of time to wait for phone line responses.
PeriReporter, in conjunction with the individual call processing applications, is used
to define the statistical events to be collected and to create and generate reports. For
information about PeriReporter, see the PeriReporter User’s Guide.
VSUPD is started by SRP through the
$MPSHOME/common/etc/gen.cfg file and
located in $MPSHOME/PERIase/bin on Solaris systems and %MPSHOME%\bin
on Windows systems. It makes its connections to VMST.
System statistics are collected by the VSTAT process on a per-MPS basis. For
information about the VSTAT process, see VSTAT on page 50.
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