meminfo - like
MemTotal: 3880400 kB
MemFree: 2496664 kB
MemAvailable: 2681048 kB
Buffers: 2104 kB
Cached: 405228 kB
SwapCached: 276 kB
Active: 867144 kB
Inactive: 298108 kB
Active(anon): 686056 kB
Inactive(anon): 107152 kB
Active(file): 181088 kB
Inactive(file): 190956 kB
Unevictable: 32 kB
Mlocked: 32 kB
SwapTotal: 1048572 kB
SwapFree: 1048052 kB
Dirty: 128 kB
Writeback: 0 kB
AnonPages: 839832 kB
Mapped: 179624 kB
Shmem: 35208 kB
Slab: 89312 kB
SReclaimable: 42372 kB
SUnreclaim: 46940 kB
KernelStack: 9008 kB
PageTables: 39760 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 2988772 kB
Committed_AS: 4888052 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 408672 kB
VmallocChunk: 34358947836 kB
HardwareCorrupted: 0 kB
AnonHugePages: 417792 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 108404 kB
DirectMap2M: 4085760 kB