meminfo - a
MemTotal: 1056368684 kB
MemFree: 999423748 kB
MemAvailable: 1026226948 kB
Buffers: 117028 kB
Cached: 31095200 kB
SwapCached: 0 kB
Active: 23243364 kB
Inactive: 8782232 kB
Active(anon): 5240 kB
Inactive(anon): 827620 kB
Active(file): 23238124 kB
Inactive(file): 7954612 kB
Unevictable: 8116 kB
Mlocked: 0 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 821484 kB
Mapped: 368624 kB
Shmem: 39396 kB
KReclaimable: 1149620 kB
Slab: 2097052 kB
SReclaimable: 1149620 kB
SUnreclaim: 947432 kB
KernelStack: 45824 kB
PageTables: 18404 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 530281488 kB
Committed_AS: 5332924 kB
VmallocTotal: 13743895347199 kB
VmallocUsed: 585560 kB
VmallocChunk: 0 kB
Percpu: 216960 kB
HardwareCorrupted: 0 kB
AnonHugePages: 2048 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: 1695684 kB
DirectMap2M: 12566528 kB
DirectMap1G: 1061158912 kB