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