La impresora esta en Ubuntu.
Para instalarla, solo compartir la impresora en Ubuntu.
En WXP ir a impresoras y faxes.
Clic a Siguiente.
Seleccionar "Una impresora de red o una impresora conectada a otro equipo" y clic en Siguiente.
Seleccionar "Conectarse a una impresora en internes o en su red doméstica u organización"
En la casila Dirección URL: escribir http://192.x.x.x:631/printers/NonmbreDeLaImpresora
y de ahí soo configurar como cualquier impresora.
Tambien funciona con VirtualBox en la misma maquina, por si no les reconoce los USB como a mi.
lunes, 28 de marzo de 2011
martes, 15 de marzo de 2011
Instalando Zone Minder en Ubuntu Server 10.10
Me basaré principalmente en la siguiente guía.
Instalaré Zoneminder sobre Ubuntu 10.10
Activaremos la cuenta root.
sudo passwd root
e ingresamos nuestra clave.
Iniciamos sesión como root
su Como root actualizamos:
apt-get update && apt-get upgrade -y Reiniciamos
reboot
(En este punto aproveche de actualizar el sistema)
ahora creamos el script
nano pada.sh
pegamos el siguiente texto:
#!/bin/sh
# ZoneMinder 1.24.2 installation script
#
# Copyright (C) 2010 Chris "Pada" Kistner
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
echo "--- Checking for root privileges..."
if [ "`whoami`" != "root" ]; then
echo Error: This script requires root access
exit 1
fi
echo "--- Installing extra codecs, which includes x264 support..."
apt-get -y install libavcodec-extra-52 libavformat-extra-52 libswscale-extra-0 libavfilter-extra-1
echo "--- Installing ZoneMinder..."
apt-get -y install zoneminder
echo "--- Adding ZoneMinder to Apache2..."
ln -s /etc/zm/apache.conf /etc/apache2/sites-enabled/zoneminder.conf
service apache2 restart
echo "--- Adding alias for zoneminder service and fixing ZoneMinder startup..."
ln -s /etc/init.d/zoneminder /etc/init.d/zm
update-rc.d -f zoneminder remove
update-rc.d -f zm remove
update-rc.d zm defaults 92
service zm restart
echo "--- Correcting SHM to 90% of memory..."
apt-get -y install coreutils bc
page_size=$(getconf PAGE_SIZE)
mem_bytes=$(awk '/MemTotal:/ { printf "%0.f",$2 * 1024}' /proc/meminfo)
mb=1048576
mem_bytes_mb=$(expr $mem_bytes / $mb)
shmmax=$(echo "$mem_bytes * 0.90" | bc | cut -f 1 -d '.')
shmmax_mb=$(expr $shmmax / $mb)
shmall=$(expr $mem_bytes / $page_size)
shmmax_cur=$(sysctl -n kernel.shmmax)
shmmax_cur_mb=$(expr $shmmax_cur / $mb)
shmall_cur=$(sysctl -n kernel.shmall)
echo "-- Total memory = $mem_bytes B = $mem_bytes_mb MB"
echo "-- Page size = $page_size B"
echo "-- Current kernel.shmmax = $shmmax_cur B = $shmmax_cur_mb MB"
echo "-- Current kernel.shmall = $shmall_cur pages"
if [ "$shmmax" -eq "$shmmax_cur" ] && [ "$shmall" -eq "$shmall_cur" ]; then
echo "-- Recommended shm values already set"
else
echo "-- Recommended: kernel.shmmax = $shmmax B = $shmmax_mb MB"
echo "-- Recommended: kernel.shmmall = $shmall pages"
file=/etc/sysctl.conf
if [ "`grep "^kernel\.shmmax" $file -c`" != "0" ]; then
echo "-- Replacing: kernel.shmmax in $file"
sed "s/^kernel\.shmmax.*$/kernel.shmmax=$shmmax/g" -i $file
else
echo "-- Adding: kernel.shmmax to $file"
echo kernel.shmmax=$shmmax >> $file
fi
if [ "`grep "^kernel\.shmall" /etc/sysctl.conf -c`" != "0" ]; then
echo "-- Replacing: kernel.shmall in $file"
sed "s/^kernel\.shmall.*$/kernel.shmall=$shmall/g" -i $file
else
echo "-- Adding: kernel.shmall to $file"
echo kernel.shmall=$shmall >> $file
fi
echo "-- Using: new sysctl values"
sysctl -p
fi
# Done
echo "--- Done."
Para que pada.sh se pueda ejecutar:
chmod 744 pada.sh Ejecutamos el pada.sh para que intale el Zoneminder
./pada.sh Y zoneminder funcionando...
Instalaré Zoneminder sobre Ubuntu 10.10
Activaremos la cuenta root.
sudo passwd root
e ingresamos nuestra clave.
Iniciamos sesión como root
su
apt-get update && apt-get upgrade -y
reboot
(En este punto aproveche de actualizar el sistema)
ahora creamos el script
nano pada.sh
pegamos el siguiente texto:
#!/bin/sh
# ZoneMinder 1.24.2 installation script
#
# Copyright (C) 2010 Chris "Pada" Kistner
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
echo "--- Checking for root privileges..."
if [ "`whoami`" != "root" ]; then
echo Error: This script requires root access
exit 1
fi
echo "--- Installing extra codecs, which includes x264 support..."
apt-get -y install libavcodec-extra-52 libavformat-extra-52 libswscale-extra-0 libavfilter-extra-1
echo "--- Installing ZoneMinder..."
apt-get -y install zoneminder
echo "--- Adding ZoneMinder to Apache2..."
ln -s /etc/zm/apache.conf /etc/apache2/sites-enabled/zoneminder.conf
service apache2 restart
echo "--- Adding alias for zoneminder service and fixing ZoneMinder startup..."
ln -s /etc/init.d/zoneminder /etc/init.d/zm
update-rc.d -f zoneminder remove
update-rc.d -f zm remove
update-rc.d zm defaults 92
service zm restart
echo "--- Correcting SHM to 90% of memory..."
apt-get -y install coreutils bc
page_size=$(getconf PAGE_SIZE)
mem_bytes=$(awk '/MemTotal:/ { printf "%0.f",$2 * 1024}' /proc/meminfo)
mb=1048576
mem_bytes_mb=$(expr $mem_bytes / $mb)
shmmax=$(echo "$mem_bytes * 0.90" | bc | cut -f 1 -d '.')
shmmax_mb=$(expr $shmmax / $mb)
shmall=$(expr $mem_bytes / $page_size)
shmmax_cur=$(sysctl -n kernel.shmmax)
shmmax_cur_mb=$(expr $shmmax_cur / $mb)
shmall_cur=$(sysctl -n kernel.shmall)
echo "-- Total memory = $mem_bytes B = $mem_bytes_mb MB"
echo "-- Page size = $page_size B"
echo "-- Current kernel.shmmax = $shmmax_cur B = $shmmax_cur_mb MB"
echo "-- Current kernel.shmall = $shmall_cur pages"
if [ "$shmmax" -eq "$shmmax_cur" ] && [ "$shmall" -eq "$shmall_cur" ]; then
echo "-- Recommended shm values already set"
else
echo "-- Recommended: kernel.shmmax = $shmmax B = $shmmax_mb MB"
echo "-- Recommended: kernel.shmmall = $shmall pages"
file=/etc/sysctl.conf
if [ "`grep "^kernel\.shmmax" $file -c`" != "0" ]; then
echo "-- Replacing: kernel.shmmax in $file"
sed "s/^kernel\.shmmax.*$/kernel.shmmax=$shmmax/g" -i $file
else
echo "-- Adding: kernel.shmmax to $file"
echo kernel.shmmax=$shmmax >> $file
fi
if [ "`grep "^kernel\.shmall" /etc/sysctl.conf -c`" != "0" ]; then
echo "-- Replacing: kernel.shmall in $file"
sed "s/^kernel\.shmall.*$/kernel.shmall=$shmall/g" -i $file
else
echo "-- Adding: kernel.shmall to $file"
echo kernel.shmall=$shmall >> $file
fi
echo "-- Using: new sysctl values"
sysctl -p
fi
# Done
echo "--- Done."
Para que pada.sh se pueda ejecutar:
chmod 744 pada.sh
./pada.sh
La idea...
Este blog será para tener y compartir mis experiencias con distintos sistemas operativos, software y hardware. Además servirá para tener un archivo de mis soluciones para rápido acceso.
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