meminfo - Ubuntu 20.10
MemTotal: 32650068 kB
MemFree: 12872732 kB
MemAvailable: 29295372 kB
Buffers: 870440 kB
Cached: 15739984 kB
SwapCached: 1623280 kB
Active: 13848108 kB
Inactive: 5118240 kB
Active(anon): 724068 kB
Inactive(anon): 1704580 kB
Active(file): 13124040 kB
Inactive(file): 3413660 kB
Unevictable: 720 kB
Mlocked: 16 kB
SwapTotal: 2097148 kB
SwapFree: 470144 kB
Dirty: 2728 kB
Writeback: 0 kB
AnonPages: 733372 kB
Mapped: 315176 kB
Shmem: 84240 kB
KReclaimable: 354068 kB
Slab: 591860 kB
SReclaimable: 354068 kB
SUnreclaim: 237792 kB
KernelStack: 10176 kB
PageTables: 12240 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 18422180 kB
Committed_AS: 3769720 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 72056 kB
VmallocChunk: 0 kB
Percpu: 12096 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 2832112 kB
DirectMap2M: 23148544 kB
DirectMap1G: 7340032 kB