======================
Total memory used by all processes (in MB):
======================
5073

======================
Contents of free -m:
======================
               total        used        free      shared  buff/cache   available
Mem:           13819       12687         476         159        1102        1132
Swap:           8191        5094        3097

======================
Contents of /proc/meminfo:
======================
MemTotal:       14151288 kB
MemFree:          487888 kB
MemAvailable:    1159460 kB
Buffers:            2680 kB
Cached:          1036620 kB
SwapCached:        16428 kB
Active:          2769824 kB
Inactive:        1030588 kB
Active(anon):    2109968 kB
Inactive(anon):   819880 kB
Active(file):     659856 kB
Inactive(file):   210708 kB
Unevictable:        5760 kB
Mlocked:            5760 kB
SwapTotal:       8388604 kB
SwapFree:        3171408 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:                24 kB
Writeback:             0 kB
AnonPages:       2751888 kB
Mapped:           552880 kB
Shmem:            163584 kB
KReclaimable:      89780 kB
Slab:            1130164 kB
SReclaimable:      89780 kB
SUnreclaim:      1040384 kB
KernelStack:       27056 kB
PageTables:        71384 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    15464248 kB
Committed_AS:   18346048 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      139704 kB
VmallocChunk:          0 kB
Percpu:            19840 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:     9564612 kB
DirectMap2M:     4964352 kB
DirectMap1G:           0 kB

======================
Output of vmstat -s:
======================
     14151288 K total memory
     12991828 K used memory
      2769824 K active memory
      1030588 K inactive memory
       487888 K free memory
         2680 K buffer memory
      1126400 K swap cache
      8388604 K total swap
      5217196 K used swap
      3171408 K free swap
     39895504 non-nice user cpu ticks
        36448 nice user cpu ticks
     19862377 system cpu ticks
   1101165328 idle cpu ticks
       101479 IO-wait cpu ticks
      6323608 IRQ cpu ticks
      2439750 softirq cpu ticks
            0 stolen cpu ticks
            0 non-nice guest cpu ticks
            0 nice guest cpu ticks
     83668959 K paged in
     31681083 K paged out
      3724865 pages swapped in
      7439169 pages swapped out
   4944322985 interrupts
   4694896990 CPU context switches
   1717966670 boot time
      4402767 forks

======================
Output of sudo slabtop -os c | head -n20:
======================
 Active / Total Objects (% used)    : 14505541 / 15281678 (94.9%)
 Active / Total Slabs (% used)      : 219595 / 219595 (100.0%)
 Active / Total Caches (% used)     : 200 / 314 (63.7%)
 Active / Total Size (% used)       : 1012552.26K / 1067202.12K (94.9%)
 Minimum / Average / Maximum Object : 0.01K / 0.07K / 10.25K

  OBJS ACTIVE  USE OBJ SIZE  SLABS OBJ/SLAB CACHE SIZE NAME
11602560 11602560 100%    0.06K 181290       64    725160K amdgpu_mux_chunk
 49616  41111  82%    0.57K   1772       28     28352K radix_tree_node
 26912  18962  70%    1.00K    841       32     26912K kmalloc-1k
 19602  16993  86%    1.17K    726       27     23232K f2fs_inode_cache
401500 358188  89%    0.05K   5500       73     22000K zspage
  1896   1744  91%   10.25K    632        3     20224K task_struct
 25240  23352  92%    0.78K    631       40     20192K shmem_inode_cache
103224  81519  78%    0.18K   2346       44     18768K vm_area_struct
 90804  52457  57%    0.19K   2162       42     17296K dentry
1755648 1223279  69%    0.01K   3429      512     13716K zs_handle
  1392    890  63%    8.00K    348        4     11136K kmalloc-8k
 16864  16166  95%    0.50K    527       32      8432K kmalloc-512
113472 110728  97%    0.06K   1773       64      7092K kmalloc-64