meminfo - a
MemTotal: 791827840 kB
MemFree: 764234484 kB
MemAvailable: 780492388 kB
Buffers: 982160 kB
Cached: 19923608 kB
SwapCached: 976440 kB
Active: 18591016 kB
Inactive: 4007584 kB
Active(anon): 3288 kB
Inactive(anon): 1717228 kB
Active(file): 18587728 kB
Inactive(file): 2290356 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 2097148 kB
SwapFree: 1055804 kB
Dirty: 160 kB
Writeback: 0 kB
AnonPages: 716392 kB
Mapped: 355404 kB
Shmem: 42108 kB
KReclaimable: 1033148 kB
Slab: 3287236 kB
SReclaimable: 1033148 kB
SUnreclaim: 2254088 kB
KernelStack: 49808 kB
PageTables: 16536 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 398011068 kB
Committed_AS: 4889548 kB
VmallocTotal: 13743895347199 kB
VmallocUsed: 215580 kB
VmallocChunk: 0 kB
Percpu: 673792 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: 570420 kB
DirectMap2M: 19095552 kB
DirectMap1G: 786432000 kB