first off, i am new to unix so please bear with me. i was reading somewhere that if your i-nodes get critical that it can slow your network down. what are i-nodes and when do they become a critical number? this is what mine states:
/ (/dev/root ): 777058 blocks 569290 i-nodes... (4 Replies)
Does anyone know something about this? I have no idea what it means and how to do it. but if anyone can give me and explanation and also point me to a website, i'd really appreciate it (5 Replies)
Hi power user,
Basically, this thread is a continuation of the previous one :):
https://www.unix.com/shell-programming-scripting/110650-making-connection-nodes-graph.html#post302326483
However, I'm going to explain it again.
I have this following data:
file1
aa A ... (3 Replies)
Hello
I'm facing the above problem while doing a performance run. I've a script which I'm launching from my windows desktop using mozilla. The script will invoke backend action on a Solaris host which in turn feeds the records to a driver located on a linux box(Cent OS).
What's happening is... (1 Reply)
Hi everyone,
I am hoping anyone of you could help me in this weird problem we have in 1 of our Solaris 10 servers. Lately, we have been having some ftp problems in this server. Though it can ping any server within the network, it seems that it can only ftp to a select few. For most servers, the... (4 Replies)
I am new to cluster commands. But I have tried utilizing: -pe, but I do not know my parallel computing environment. We are running SGE, is there a simpler command to request more nodes?
also: qsub -N auto -M name@email.com -m abe auto.sh
does not email me at all.
Help would be appreciated (0 Replies)
Hi all. I have two nodes taken different places. They are connected together on a network. So, i have a service, it works on one of nodes and when the node is unavailable the service should will be launched on other node.
Solution: rhel cluster, keepalive, hearbeat...may be Carp
but what if... (2 Replies)
Hi all,
I have a list of node pairs separated with a comma and also, associated with their respective values. For example:
b0015,b1224 1.1
b0015,b2576 1.4
b0015,b3162 2.5
b0528,b1086 1.7
b0528,b1269 5.4
b0528,b3602 2.1
b0948,b2581 3.2
b1224,b0015 1.1... (8 Replies)
Hi everybody,
I am running a program on a supercomputer via my personal computer through a ssh connection. My program take more than a day to run, so when I left work with my PC I stop the connection with the supercomputer and the program stop.
I am wondering if someone know how I can manage... (2 Replies)
Discussion started by: TomTomGre
2 Replies
LEARN ABOUT DEBIAN
graph::writer::davinci
Graph::Writer::daVinci(3pm) User Contributed Perl Documentation Graph::Writer::daVinci(3pm)NAME
Graph::Writer::daVinci - write out directed graph in daVinci format
SYNOPSIS
use Graph;
use Graph::Writer::daVinci;
$graph = Graph->new();
# add edges and nodes to the graph
$writer = Graph::Writer::daVinci->new();
$writer->write_graph($graph, 'mygraph.davinci');
DESCRIPTION
Graph::Writer::daVinci is a class for writing out a directed graph in the file format used by the daVinci tool. The graph must be an
instance of the Graph class, which is actually a set of classes developed by Jarkko Hietaniemi.
METHODS
new()
Constructor - generate a new writer instance.
$writer = Graph::Writer::daVinci->new();
This doesn't take any arguments.
write_graph()
Write a specific graph to a named file:
$writer->write_graph($graph, $file);
The $file argument can either be a filename, or a filehandle for a previously opened file.
SEE ALSO
http://www.b-novative.de/
The home page for the daVinci.
Graph
Jarkko Hietaniemi's modules for representing directed graphs, available from CPAN under modules/by-module/Graph/
Algorithms in Perl
The O'Reilly book which has a chapter on directed graphs, which is based around Jarkko's modules.
Graph::Writer
The base-class for Graph::Writer::daVinci
AUTHOR
Neil Bowers <neil@bowers.com>
COPYRIGHT
Copyright (c) 2001-2012, Neil Bowers. All rights reserved. Copyright (c) 2001, Canon Research Centre Europe. All rights reserved.
This script is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-02-14 Graph::Writer::daVinci(3pm)