05-25-2011
Any Additional Steps After Adding New RAM To Sever?
Hi All,
We have a server at a client site running AIX 5.3, which we just up the RAM to 32GB, from initially 16GB (if I'm not mistaken).
This server is our Application server running J2EE applications on top of Oracle Internet Application Server. Recently we encountered one of the batch jobs hitting out of memory error.
From NMON I see that on average, there's 5GB of free memory available. %MAXPERM is set to '15' and %MINPERM is '5'. lru_file_repage is '0'. %comp is around '70' and %numperm is '15'.
I would like to ask
a) after adding real memory to the server, is there any additional changes we need to do to the VMO?
b) is the %MAXPERM too low?
Thanks.
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LEARN ABOUT MOJAVE
serialver
serialver(1) General Commands Manual serialver(1)
NAME
serialver - serial version command
SYNOPSIS
serialver [ options ] [ classnames ]
options
Command-line options, as specified in this document.
classnames
One or more class names.
DESCRIPTION
serialver returns the serialVersionUID for one or more classes in a form suitable for copying into an evolving class. When invoked with no
arguments, it prints a usage line.
OPTIONS
-classpath <directories and zip/jar files separated by:>
Set search path for application classes and resources.
-show Displays a simple user interface. Enter the full class name and press either the Enter key or the Show button to display
the serialVersionUID.
-Joption Pass option to the Java virtual machine, where option is one of the options described on the man page for the java applica-
tion launcher, java(1). For example, -J-Xms48m sets the startup memory to 48 megabytes. It is a common convention for -J to
pass options to the underlying virtual machine.
SEE ALSO
See (or search java.sun.com) for the following:
java.io.ObjectStreamClass @
http://java.sun.com/j2se/1.5/docs/api/java/io/ObjectStreamClass.html
24 June 2004 serialver(1)