MIGRATION-NAS.md 2.5 KB

Migration Guide for NAS Server

  • Base installation:

    • bootstrap-bookworm.sh install
    • Remove default network configuration
    • Copy /etc/systemd/network
    • Copy /home/admin
    • Adapt fstab: cat /etc/fstab | grep magnetic-backup >> /mnt/root/etc/fstab
  • Initial boot in the new system

    • bootstrap-bookworm.sh postinstall
    • apt-get install git man rsync
    • prepare_luks.sh
    • install_kvm.sh
    • install_docker.sh
    • Prepare for crypted data partition
    • systemctl disable docker libvirtd libvirt-guests, see startup.sh
    • Rename directories which will be bind-mounted from crypt data mv /var/lib/docker /var/lib/docker.orig mkdir -p /opt/docker mv /var/lib/libvirt /var/lib/libvirt.orig mv /etc/libvirt /etc/libvirt.orig
    • Reboot
    • Check if services are disabled: systemctl status docker libvirtd libvirt-guests
    • Check if directories don't exist: ls /var/lib/docker /var/lib/libvirt /etc/libvirt
    • Prepare mount points: mkdir -p /var/lib/docker /var/lib/libvirt /etc/libvirt
    • Open luks and mount /srv/data, run manually step 1-2 in startup.sh
    • Create folder for bindmounts in /srv/data: mkdir -p /srv/data/guests/lib/docker /srv/data/guests/docker /srv/data/guests/lib/libvirt /srv/data/guests/etc/libvirt
    • Do bindmounts, run manually step 3 in startup.sh
    • rsync -a /var/lib/docker.orig/ /var/lib/docker
    • rsync -a /var/lib/libvirt.orig/ /var/lib/libvirt
    • rsync -a /etc/libvirt.orig/ /etc/libvirt
    • Start services, run manually step 4 in startup.sh !!!!!!!!!
    • Test and delete .orig folders
    • /var/lib/docker auf crypt ziehen
  • guest und magnetic einhängen, bind mounts

  • pfsense und container testweise starten und prüfen

    • kvm und qemu stoppen
    • daten kopieren
    • virsh-define
  • restart

  • wurden die docker und kvm services wirklich nicht gestartet?

  • startup.sh

  • benchmark

  • mailversand einrichten / prüfen: https://www.itix.fr/blog/send-mails-openwrt-msmtp-gmail/

  • smartmon einrichten / testen

  • power mgmt

  • magnetic umziehen

    • docker stoppen
    • daten kopieren
    • docker container umbiegen - grep -r '/srv/magnetic' /opt/docker/
    • minio/restic
    • minio
    • sftp
    • samba
    • keepassxc
  • backup prüfen

    • guests cryptsetup luksOpen /dev/sdd guests mount --verbose /dev/mapper/guests /mnt/old-guests/ rsync -a --info=progress2 /mnt/old-guests/docker/ /opt/docker rsync -a --info=progress2 /mnt/old-guests/lib/libvirt/images/pfSense.qcow2 /mnt/old-guests/lib/libvirt/images/win10.qcow2 /var/lib/libvirt/images/