This article describes what happens when a zone is signed with DNSSEC. This document helps to understand the concept of zone signing and does not detail the actual steps for signing a zone.
h1. installation d'une qla25xx dans tina-save-cat
h1. création des backstores/fileio
mkdir -p /var/ibm.quorum
chown -R root:root /var/ibm.quorum
dd if=/dev/zero of=/var/ibm.quorum/quorum1.disk count=1024 bs=1M
h1. essai wwn spoofing manuel : VALIDE
h2. sans npiv
fabric2-67:admin> portshow 91
portWwn: 20:5b:50:eb:1a:2d:67:54
portWwn of device(s) connected:
51:40:2e:c0:18:1a:8a:4c
h2. Agrandissement d'un disque
ici, dans cet exemple augmentation à chaud de la taille du premier disque (en général sda) (à partir du vsphere): passage de 20 Go à 30 Go.
Afin que le noyau identifie ce changement de taille, le disque sda doit être re-scanné :
echo 1>/sys/class/block/sda/device/rescan
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##################################### | |
##### FROM ether2 192.168.88.1 | |
##################################### | |
## remove defconf firewall filter | |
/ip firewall filter remove [find dynamic=no] | |
/ip firewall nat remove [find] | |
/ip firewall raw remove [find] | |
/ip firewall mangle remove [find] | |
/ip firewall address-list remove [find] | |
/ip firewall layer7-protocol remove [find] |
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h1. installation d'une qla25xx dans tina-save-cat | |
h1. création des backstores/fileio | |
<pre><code class="coffeescript"> | |
mkdir -p /var/ibm.quorum | |
chown -R root:root /var/ibm.quorum | |
dd if=/dev/zero of=/var/ibm.quorum/quorum1.disk count=1024 bs=1M |
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fdisk -l # pour vous aider à trouver la partition sur laquelle est votre ubuntu | |
mount /dev/sdaX /mnt # montage de celle-ci en remplaçant le X par le bon numéro de partition | |
mount --bind /dev /mnt/dev # lien symbolique du dossier /dev en cours d'utilisation vers le disque monté | |
mount --bind /dev/pts /mnt/dev/pts # lien symbolique du dossier /dev/pts en cours d'utilisation vers le disque monté | |
mount --bind /sys /mnt/sys # lien symbolique du dossier /sys en cours d'utilisation vers le disque monté | |
mount -t proc /proc /mnt/proc # Pour que Grub2 trouve /proc/mounts | |
chroot /mnt /bin/bash # mise à la racine du disque monté | |
mount -a # montage des partitions dans le chroot | |
apt-get install grub-pc # installation du logiciel Grub2 (sur le disque maintenant à la racine) | |
update-grub # création d'un nouveau fichier de configuration : grub.cfg |
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# No-IP DDNS Updater | |
# http://www.noip.com/integrate/ | |
:global publicIP; | |
:global abortUpdate; | |
:if ([:typeof $abortUpdate] != "bool") do={ | |
:set $abortUpdate false; | |
} |
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#!/bin/bash | |
export ANSIBLE_DIR="/mnt/gfs_lv_ansible" | |
export VENV_NAME="venv" | |
export VENV_DIR="$ANSIBLE_DIR/$VENV_NAME" | |
export PIP_LIST="ansible ansible-lint jinja2 jmespath yamllint" | |
export ACTION=$1 | |
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# find /data -type d -print0 | xargs -0 chmod 755 | |
# find /data -type f -print0 | xargs -0 chmod 644 | |
find /data -type d -exec chmod 755 {} \; | |
find /data -type f -exec chmod 644 {} \; | |
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