werner@werner-CQ2701EG:~$ lsblk
NAME   MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT                                                                      
loop0    7:0    0   3,7M  1 loop /snap/gnome-system-monitor/57                                                   
loop1    7:1    0   2,3M  1 loop /snap/gnome-calculator/238                                                      
loop2    7:2    0  23,6M  1 loop /snap/core18/19                                                                 
loop3    7:3    0    87M  1 loop /snap/core/5145                                                                 
loop4    7:4    0   2,2M  1 loop /snap/gnome-calculator/222                                                     
loop5    7:5    0  34,7M  1 loop /snap/gtk-common-themes/319                                                    
loop6    7:6    0  14,5M  1 loop /snap/gnome-logs/37                                                            
loop7    7:7    0 140,9M  1 loop /snap/gnome-3-26-1604/70                                                       
loop8    7:8    0  86,9M  1 loop /snap/core/4917                                                                
loop9    7:9    0    13M  1 loop /snap/gnome-characters/103
loop10   7:10   0  42,1M  1 loop /snap/gtk-common-themes/701
loop11   7:11   0  14,5M  1 loop /snap/gnome-logs/43
loop12   7:12   0   3,7M  1 loop /snap/gnome-system-monitor/54
loop13   7:13   0   3,7M  1 loop /snap/gnome-system-monitor/51
loop14   7:14   0   2,3M  1 loop /snap/gnome-calculator/199
loop15   7:15   0 183,7M  1 loop /snap/gimp/47
loop16   7:16   0    13M  1 loop /snap/gnome-characters/124
loop17   7:17   0  87,9M  1 loop /snap/core/5328
loop18   7:18   0  14,5M  1 loop /snap/gnome-logs/40
loop19   7:19   0    13M  1 loop /snap/gnome-characters/117
loop20   7:20   0   3,8M  1 loop /snap/notepad-plus-plus/117
loop21   7:21   0 208,7M  1 loop /snap/wine-platform-i386/19
sda      8:0    0 465,8G  0 disk 
├─sda1   8:1    0   100M  0 part /media/werner/SYSTEM
├─sda2   8:2    0 383,1G  0 part /media/werner/OS
├─sda3   8:3    0     1K  0 part 
├─sda4   8:4    0  17,1G  0 part /media/werner/HP_RECOVERY
├─sda5   8:5    0   3,9G  0 part 
├─sda6   8:6    0   512M  0 part /boot/efi
└─sda7   8:7    0    61G  0 part /
sdb      8:16   0 931,5G  0 disk 
└─sdb1   8:17   0 931,5G  0 part /media/werner/WD-Elements-neu-ab-12-2013# 2 #
sr0     11:0    1  1024M  0 rom