je travaille sur unbuntu server Ubuntu 24.04.3 LTS https://ubuntu.com/download/server (4g RAM 2 CPU) windows server 2022 microsoft.com/en-us/evalcenter/download-windows-server-2022 et window 10

installer d’ubuntu

installation sur vmware

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installation de elk

Pour commencer, utilisez cURL, l’outil en ligne de commande permettant de transférer des données via des URL, afin d’importer la clé publique GPG d’Elasticsearch dans APT

curl -fsSL https://artifacts.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -

Ensuite, ajoutez la liste des sources Elastic au sources.list.drépertoire dans lequel APT recherchera les nouvelles sources :

echo “deb https://artifacts.elastic.co/packages/9.x/apt stable main” | sudo tee -a /etc/apt/sources.list.d/elastic-7.x.list

sudo apt update

sudo apt install elasticsearch sudo systemctl start elasticsearch.service test@test:~$ sudo systemctl status elasticsearch.service sudo nano /etc/elasticsearch/elasticsearch.yml

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#bootstrap.memory_lock: true

#
# Make sure that the heap size is set to about half the memory available
# on the system and that the owner of the process is allowed to use this
# limit.
#
# Elasticsearch performs poorly when the system is swapping the memory.
#
# ---------------------------------- Network -----------------------------------
#
# By default Elasticsearch is only accessible on localhost. Set a different
# address here to expose this node on the network:
#
network.host: localhost
#
# By default Elasticsearch listens for HTTP traffic on the first free port it
# finds starting at 9200. Set a specific HTTP port here:
#
#http.port: 9200
#
# For more information, consult the network module documentation.

sudo systemctl restart elasticsearch

sudo systemctl enable elasticsearch

curl -X GET “localhost:9200”

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installation de kibana

sudo apt install kibana

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./kibana-encryption-keys generate