Partitioning: Compute Nodes

The compute nodes (except diskless nodes) have two disks configured as a software RAID-1 using mdadm. Two partitions are available:

md0 -> /boot
md1 -> used for lvm

The LVM is setup as follows:

  lv_cinder-container vg_system -wi-a----- 480.00g HDD / 100g SSD
  lv_home             vg_system -wi-ao----  10.00g
  lv_root             vg_system -wi-ao----   2.00g
  lv_swap             vg_system -wi-ao----  32.00g
  lv_tmp              vg_system -wi-ao----   2.00g
  lv_usr              vg_system -wi-ao----   5.00g
  lv_var              vg_system -wi-ao---- 400.00g HDD / 72g SSD