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End of Week 1 - Day 2

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gauvainboiche
2025-10-22 16:52:57 +02:00
parent 86507edd68
commit a9469c736d
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Semaine_01/Jour_02.md
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@@ -33,7 +33,7 @@ sudo lxc-start -n NOM_CONTENEUR
sudo lxc-attach -n NOM_CONTENEUR
# Stopper
sudo lxc-
sudo lxc-stop -n NOM_CONTENEUR
# Supprimer
sudo lxc-destroy -n NOM_CONTENEUR
@@ -52,4 +52,110 @@ lxc.mount.entry = /dossier_hote dossier_interne_conteneur none bind,create=dir 0
# Méthode 2 : Montage d'un disque entier ou partition de l'hôte
lxc.mount.entry = /dev/disque_ou_partition dossier_interne_conteneur FS_type defaults,create=dir 0 0
```
## Exercice 1
https://dl-cdn.alpinelinux.org/alpine/v3.17/releases/x86_64/alpine-xen-3.17.10-x86_64.iso
```
wget https://cdimage.debian.org/debian-cd/current/amd64/iso-cd/debian-13.1.0-amd64-netinst.iso
mv debian-13.1.0-amd64-netinst.iso debian.iso
sudo chmod 666 debian.iso
```
Ensuite
```
sudo virt-install \
--name test-vm \
--os-variant=debiantesting \
--ram 2048 \
--vcpus 2 \
--location ./debian.iso \
--disk path=/var/lib/libvirt/images/vm.qcow2,size=15,format=qcow2 \
--graphics none \
--console pty,target_type=serial \
--extra-args "console=ttys0,115200n8 serial"
```
`virsh attach-interface --type bridge --source enp0s3 --model virtio test-vm`
## Exercice 2
### Petit A
C'est installé.
### Petit B
```
sudo lxc-create -n ConteneurDebian -t download
# debian, bullseye, amd64
sudo lxc-start ConteneurDebian
sudo lxc-attach ConteneurDebian
### In the container ###
uname -a
> Linux ConteneurDebian 6.1.0-40-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.153-1 (2025-09-20) x86_64 GNU/Linux
cat /proc/version
> Linux version 6.1.0-40-amd64 (gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_DYNAMIC Debian 6.1.153-1 (2025-09-20)
exit
### Outside the container ###
sudo lxc-ls
> ConteneurDebian Test-Linux
sudo lxc-ls --running
> ConteneurDebian
sudo lxc-stop ConteneurDebian
sudo lxc-ls --running
>
```
### Petit C
```
sudo ls -glAiF /var/lib/lxc/
> ConteneurDebian
> Test-Linux
sudo ls -glAiF /var/lib/lxc/ConteneurDebian
> -rw-r----- root config
> drwxr-xr-x root rootfs/
sudo du -h -glAiF /var/lib/lxc/ConteneurDebian
> ...
> 412M
sudo lxc-copy -n ConteneurDebian -N NewConteneur ### -N pour NewName
sudo ls -glAiF /var/lib/lxc/
> ConteneurDebian
> NewConteneur
> Test-Linux
```
### Petit D
```
sudo nano /var/lib/lxc/ConteneurDebian/config
### Dans le fichier config ###
# Folder Attachment
lxc.mount.entry = /mnt/lxc-debian-storage /var/lib/lxc/ConteneurDebian/rootfs/data none bind,create=dir 0 0
### Fin du fichier config ###
```