I need to create a file through a c-shell script which contains only the date and time that the file was created. Does anyone know a simple way to do this?
Thank you,
Paula (7 Replies)
Hi All,
I have a pair of sun ultra 5_10 with SunOS 5.5.1.
Both are almost equally patched and set up with simillar applications.
host# uname -a
SunOS host 5.5.1 Generic_103640-24 sun4u sparc SUNW,Ultra-5_10
Even though both have
same amount of RAM ( 512 Mb ) ,
... (1 Reply)
What is amount of free RAM i have now?
total used free shared buffers cached
Mem: 1010 963 46 0 215 256
-/+ buffers/cache: 491 518
Swap: 1983 0 1983
Above is the output of... (1 Reply)
Hi there, using the command below
> cat file1 | tr "\001" " " > tmp2
how can I alter the record length of tmp2 to fix length of 350 bytes ?
Thanks a lot! (7 Replies)
I am trying to write a small (and rather simple) script to gather some info about the system and piping it to dzen2
first, i want to explain some things.
I know i could have used conky, but my intention was to expand my knowledge of bash, pipes and redirections inside a script, and to have fun... (14 Replies)
Hi all,
I'm running a simulator and I'm noticing an slow increase in memory for long simulations such that the simulation has to end because of a lack of memory. A colleague of mine ran Valgrind memcheck and reported that nothing of interest was reported other than known mem leaks. My advisor... (2 Replies)
Hello,
I am working on an application that uses allot of memory depending on the input. I am also working on more than one processing algorithm.
The program has a long processing time (hours) so it would be nice to be able to monitor the maximum memory footprint of the application during runs... (1 Reply)
Discussion started by: LMHmedchem
1 Replies
LEARN ABOUT SUSE
net::server::fork
Net::Server::Fork(3) User Contributed Perl Documentation Net::Server::Fork(3)NAME
Net::Server::Fork - Net::Server personality
SYNOPSIS
use Net::Server::Fork;
@ISA = qw(Net::Server::Fork);
sub process_request {
#...code...
}
__PACKAGE__->run();
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 binds to one or more ports and then waits for a client connection. When a connection is received, the server forks a
child. The child handles the request and then closes.
With the exception of parent/child signaling, this module will work (with basic functionality) on Win32 systems.
ARGUMENTS
check_for_dead
Number of seconds to wait before looking for dead children. This only takes place if the maximum number of child processes
(max_servers) has been reached. Default is 60 seconds.
max_servers
The maximum number of children to fork. The server will not accept connections until there are free children. Default is 256 children.
max_dequeue
The maximum number of dequeue processes to start. If a value of zero or undef is given, no dequeue processes will be started. The
number of running dequeue processes will be checked by the check_for_dead variable.
check_for_dequeue
Seconds to wait before forking off a dequeue process. It is intended to use the dequeue process to take care of items such as mail
queues. If a value of undef is given, no dequeue processes will be started.
CONFIGURATION FILE
See Net::Server.
PROCESS FLOW
Process flow follows Net::Server until the post_accept phase. At this point a child is forked. The parent is immediately able to wait for
another request. The child handles the request and then exits.
HOOKS
The Fork server has the following hooks in addition to the hooks provided by the Net::Server base class. See Net::Server
"$self->pre_accept_hook()"
This hook occurs just before the accept is called.
"$self->pre_fork_hook()"
This hook occurs just after accept but before the fork.
"$self->post_accept_hook()"
This hook occurs in the child after the accept and fork.
"$self->run_dequeue()"
This hook only gets called in conjuction with the check_for_dequeue setting.
TO DO
See Net::Server
AUTHOR
Paul Seamons <paul@seamons.com>
Rob Brown <bbb@cpan.org>
SEE ALSO
Please see also Net::Server::INET, Net::Server::PreFork, Net::Server::MultiType, Net::Server::SIG Net::Server::Single
perl v5.12.1 2007-02-03 Net::Server::Fork(3)