---
  ### mgrote.zfs_manage_datasets
  # "Daten"-Datasets verwalte ich händisch!
  # zfs create -o encryption=aes-256-gcm -o keyformat=passphrase hdd_data_raidz/data_crypt
  # zfs create hdd_data_raidz/videos
  # Pools müssen vorher erstellt sein!
  # SSD_VM_MIRROR
  # zpool create -f -o ashift=12 ssd_vm_mirror mirror /dev/disk/by-id/ata-ADATA_SU650_2J4420001210 /dev/disk/by-id/ata-ADATA_SU650_2J4420001241
  # HDD_VM_MIRROR
  # zpool create -f -o ashift=12 hdd_vm_mirror mirror /dev/disk/by-id/ata-WDC_WD20EACS-11BHUB0_WD-WCAZA3124223 /dev/disk/by-id/ata-WDC_WD20EZRX-00D8PB0_WD-WMC4M1682516 mirror /dev/disk/by-id/ata-WDC_WD30EZRX-00DC0B0_WD-WMC1T3979908 /dev/disk/by-id/ata-TOSHIBA_DT01ACA300_83M2DRAKS
  # HDD_DATA_RAIDZ
  # zpool create -f -o ashift=12 hdd_data_raidz raidz /dev/disk/by-id/ata-WDC_WD80EZAZ-11TDBA0_2SG991TJ /dev/disk/by-id/ata-WDC_WD80EZAZ-11TDBA0_2SGA23EJ /dev/disk/by-id/ata-ST8000DM004-2CX188_ZCT1AK0F
  zfs_datasets:
    - dataset: ssd_vm_mirror/vm
      state: present
      compression: lz4
      sync: disabled
      xattr: sa
      dnodesize: auto
      atime: on
      snapdir: hidden
    - dataset: hdd_vm_mirror/vm
      state: present
      compression: lz4
      sync: disabled
      xattr: sa
      dnodesize: auto
      atime: on
      snapdir: hidden
  ### mgrote.apcupsd
  apcupsd_nis_master: true
  apcupsd_nis_master_hostname: pve-test.grote.lan