EmmanuelKasper

#!/bin/sh
# to be run as postgres user
# a database should be restored as posgres user with 
# dropdb popcon
# createdb --encoding=UNICODE --owner=popcon popcon
# psql popcon < popcon.psql
set -e

do_bkp() {
/usr/bin/pg_dump -U postgres --column-inserts --file=/var/backups/postgres/$i.psql $i

EmmanuelKasper

#!/bin/sh 
su -l postgres -c /usr/local/sbin/backup_postgres
# a nice comment

EmmanuelKasper

#!/bin/sh

[ -d /var/backups/vhosts ] || mkdir /var/backups/vhosts
 
VHOST_DIR=/srv/www/
cd $VHOST_DIR
 
for VHOST in *; do
if [ "$VHOST" != "basebox.libera.cc" ]; then
    tar cpzf /var/backups/vhosts/$VHOST.tar.gz $VHOST

EmmanuelKasper

class amanda {
package { "amanda-client":
  ensure => installed,
  before => File['/etc/amandahosts'],
}
  
file { "/etc/amandahosts":
  ensure => file,
  owner => "backup",
  group => "backup",

EmmanuelKasper

pct enter 142

ps ax 
 PID TTY      STAT   TIME COMMAND
    1 ?        Ss     0:00 init [2]  
  831 ?        Ss     0:00 /sbin/rpcbind -w
  951 ?        Ssl    0:00 /usr/sbin/rsyslogd
 1025 ?        Ss     0:00 /usr/sbin/atd
 1071 ?        Ss     0:00 /usr/sbin/cron
 1086 ?        Ss     0:00 /usr/bin/dbus-daemon --system

EmmanuelKasper

#!/bin/sh
# you need to install the libnss3-tools package or equivalent
if [ $# -lt 2 ]; then
    echo "Usage: $0 hostname port"
    exit 1
fi

hostname=$1
port=$2

EmmanuelKasper

# after that you need to insert # --- !Ups on top of the generated file
echo '# --- !Ups' > conf/evolutions/default/2.sql
# column inserts are needed in case of new model properties
# we keep only the insert statements, pg_dump comments confuse ebean/play
pg_dump --column-inserts \
--inserts  --data-only --exclude-table=play_evolutions \
--username popcon  -h localhost popcon \
| grep '^INSERT INTO' \
>> conf/evolutions/default/2.sql

EmmanuelKasper

var loneTalker = {};

var addSpeach = function(name) {
    var text = 'Hello ' + name;
    var talk = function() {
        console.log(text);
    };
    loneTalker.talk = talk;
    
};

EmmanuelKasper

commands

#client 
iperf -c pf -i 1 -t 60
#server
iperf -s

server side result vr2: VIA VT6105M Rhine III 10/100BaseTX

EmmanuelKasper

#!/usr/bin/perl
use strict;
use warnings;
use English;

use Sys::Virt;
use Net::OpenSSH;
use File::Spec;
use File::Basename;
use Cwd 'realpath';