Linux

[root@sulxxweb01 etc]# free -h
              total        used        free      shared  buff/cache   available
Mem:          503Gi       3.0Gi       497Gi       306Mi       2.7Gi       496Gi
Swap:          14Gi          0B        14Gi

[root@sulxxweb01 etc]# swapon -s
Filename                                Type            Size    Used    Priority
/dev/dm-1                               partition       15728636        0       -2

[root@sulxxweb01 etc]# lvs
  LV      VG   Attr       LSize   Pool Origin Data%  Meta%  Move Log Cpy%Sync Convert
  home    vg00 -wi-ao----  10.00g
  root    vg00 -wi-ao----  60.00g
  swap    vg00 -wi-ao----  15.00g
  tmp     vg00 -wi-ao----   5.00g
  var     vg00 -wi-ao----  15.00g
  backup  vg01 -wi-ao---- 100.00g
  staging vg01 -wi-ao---- 100.00g

[root@sulxxweb01 etc]# lsblk
NAME             MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
sda                8:0    0 279.4G  0 disk
├─sda1             8:1    0   600M  0 part /boot/efi
├─sda2             8:2    0     1G  0 part /boot
└─sda3             8:3    0 277.8G  0 part
  ├─vg00-root    253:0    0    60G  0 lvm  /
  ├─vg00-swap    253:1    0    15G  0 lvm  [SWAP]
  ├─vg00-home    253:4    0    10G  0 lvm  /home
  ├─vg00-var     253:5    0    15G  0 lvm  /var
  └─vg00-tmp     253:6    0     5G  0 lvm  /tmp
sdb                8:16   0 279.4G  0 disk
└─sdb1             8:17   0 279.4G  0 part
  ├─vg01-backup  253:2    0   100G  0 lvm  /backup
  └─vg01-staging 253:3    0   100G  0 lvm  /staging