╔═[05:46]═[jan.harasym@holly]═[ ~ ]
╚═══[$]> echo "$(($((4*$(cat /sys/kernel/mm/ksm/pages_shared)/1024))))mb shared"928mb shared

╔═[05:46]═[jan.harasym@holly]═[ ~ ]
╚═══[$]> echo "$(($((4*$(cat /sys/kernel/mm/ksm/pages_unshared)/1024))))mb unshared"
9119mb unshared

╔═[05:46]═[jan.harasym@holly]═[ ~ ]
╚═══[$]> free -m
             total       used       free     shared    buffers     cached
Mem:         36269      22042      14226          0        229       9185
-/+ buffers/cache:      12627      23641
Swap:        19323          0      19323

╔═[05:48]═[jan.harasym@holly]═[ ~ ]
╚═══[$]> sudo virsh list | wc -l
31