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Full Discussion: How to trace an AIX Process?
Top Forums UNIX for Advanced & Expert Users How to trace an AIX Process? Post 302406138 by steiner on Monday 22nd of March 2010 05:35:44 AM
Old 03-22-2010
How to trace an AIX Process?

Hello,

I execute an application on my Unix AIX Server and that one crashes after reading some files. These files are very big (80 Mbytes), the application is a CVS Repository.

I have found with a comparaison on a Solaris Server that there are system limitations on my AIX Server in the configuration file /etc/security/limits.
On my Solaris Server it's worked fine, no Problem.

Our AIX guys had put all parameters on the AIX Server(limits) on unlimited.

So I try again but the error is happening again.

So I wanted to trace the process PID when I execute my CVS Command but I don't know the Unix command for tracing in live a Process.
I know nmon or ps but it is not in live.

Could you please help to trace that CVS Process.

Thanks

Bye
 

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Net::Server::MultiType(3)				User Contributed Perl Documentation				 Net::Server::MultiType(3)

NAME
Net::Server::MultiType - Net::Server personality SYNOPSIS
use base qw(Net::Server::MultiType); sub process_request { #...code... } my @types = qw(PreFork Fork Single); Net::Server::MultiType->run(server_type => @types); DESCRIPTION
Please read the pod on Net::Server first. This module is a personality, or extension, or sub class, of the Net::Server module. This personality is intended to allow for easy use of multiple Net::Server personalities. Given a list of server types, Net::Server::MultiType will require one at a time until it finds one that is installed on the system. It then adds that package to its @ISA, thus inheriting the methods of that personality. ARGUMENTS
In addition to the command line arguments of the Net::Server base class, Net::Server::MultiType contains one other configurable parameter. Key Value Default server_type 'server_type' 'Single' server_type May be called many times to build up an array or possible server_types. At execution, Net::Server::MultiType will find the first available one and then inherit the methods of that personality CONFIGURATION FILE
"Net::Server::MultiType" allows for the use of a configuration file to read in server parameters. The format of this conf file is simple key value pairs. Comments and white space are ignored. #-------------- file test.conf -------------- ### multi type info ### try PreFork first, then go to Single server_type PreFork server_type Single ### server information min_servers 20 max_servers 80 spare_servers 10 max_requests 1000 ### user and group to become user somebody group everybody ### logging ? log_file /var/log/server.log log_level 3 pid_file /tmp/server.pid ### access control allow .+.(net|com) allow domain.com deny a.+ ### background the process? background 1 ### ports to bind host 127.0.0.1 port localhost:20204 port 20205 ### reverse lookups ? # reverse_lookups on #-------------- file test.conf -------------- PROCESS FLOW
See Net::Server HOOKS
There are no additional hooks in Net::Server::MultiType. TO DO
See Net::Server AUTHOR
Paul T. Seamons paul@seamons.com SEE ALSO
Please see also Net::Server::Fork, Net::Server::INET, Net::Server::PreFork, Net::Server::MultiType, Net::Server::Single perl v5.18.2 2012-06-05 Net::Server::MultiType(3)
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