------ Shared Memory Segments --------
key        shmid      owner      perms      bytes      nattch     status      
0x0a301165 32769      df_user    666        10016      1                       
0x0a30116c 65538      df_user    666        10016      1                       
0x0a30116d 98307      df_user    666        10016      0                       

------ Semaphore Arrays --------
key        semid      owner      perms      nsems     
0x1b351256 65538      tolyanich  666        3         
0x01301165 98307      df_user    777        3         
0x0130116c 131076     df_user    777        3         
0x0130116d 163845     df_user    777        3         
0x2ac841bd 196614     somesoft   666        3         

------ Message Queues --------
key        msqid      owner      perms      used-bytes   messages    

------ Shared Memory Attach/Detach/Change Times --------
shmid      owner      attached             detached             changed             
32769      df_user    May 25 19:41:34      May 25 19:41:25      Mar  5 02:45:01     
65538      df_user    May 26 17:06:50      May 26 17:06:44      Mar  5 02:45:01     
98307      df_user    May 26 17:11:30      May 26 17:11:30      Mar  5 02:45:01     

------ Semaphore Operation/Change Times --------
semid    owner      last-op                    last-changed              
65538    tolyanich   Tue May 26 17:11:38 2020   Tue May 26 17:11:38 2020  
98307    df_user     Tue May 26 17:11:39 2020   Thu Mar  5 02:45:01 2020  
131076   df_user     Tue May 26 17:11:39 2020   Thu Mar  5 02:45:01 2020  
163845   df_user     Tue May 26 17:11:30 2020   Thu Mar  5 02:45:01 2020  
196614   somesoft    Tue May 26 17:07:17 2020   Tue May 26 17:06:47 2020  

------ Message Queues Send/Recv/Change Times --------
msqid    owner      send                 recv                 change              

------ Shared Memory Limits --------
max number of segments = 4096
max seg size (kbytes) = 18014398509465599
max total shared memory (kbytes) = 18446744073642442748
min seg size (bytes) = 1

------ Semaphore Limits --------
max number of arrays = 32000
max semaphores per array = 32000
max semaphores system wide = 1024000000
max ops per semop call = 500
semaphore max value = 32767

------ Messages Limits --------
max queues system wide = 32000
max size of message (bytes) = 8192
default max size of queue (bytes) = 16384