meminfo - Ubuntu 20.04
MemTotal: 65568608 kB
MemFree: 60440120 kB
MemAvailable: 63703376 kB
Buffers: 220352 kB
Cached: 3429868 kB
SwapCached: 0 kB
Active: 3421304 kB
Inactive: 741132 kB
Active(anon): 518200 kB
Inactive(anon): 8800 kB
Active(file): 2903104 kB
Inactive(file): 732332 kB
Unevictable: 18660 kB
Mlocked: 18660 kB
SwapTotal: 25165816 kB
SwapFree: 25165816 kB
Dirty: 32 kB
Writeback: 0 kB
AnonPages: 531180 kB
Mapped: 304368 kB
Shmem: 10904 kB
KReclaimable: 282228 kB
Slab: 654744 kB
SReclaimable: 282228 kB
SUnreclaim: 372516 kB
KernelStack: 13920 kB
PageTables: 12652 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 57950120 kB
Committed_AS: 5347632 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 144580 kB
VmallocChunk: 0 kB
Percpu: 31232 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
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 376048 kB
DirectMap2M: 8669184 kB
DirectMap1G: 59768832 kB