meminfo - a
MemTotal: 1584940932 kB
MemFree: 1448262448 kB
MemAvailable: 1566827220 kB
Buffers: 756684 kB
Cached: 122293804 kB
SwapCached: 0 kB
Active: 65817192 kB
Inactive: 57719044 kB
Active(anon): 103720 kB
Inactive(anon): 459984 kB
Active(file): 65713472 kB
Inactive(file): 57259060 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 8388604 kB
SwapFree: 8388604 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 1032 kB
Writeback: 0 kB
AnonPages: 485804 kB
Mapped: 328980 kB
Shmem: 116824 kB
KReclaimable: 4943936 kB
Slab: 8133784 kB
SReclaimable: 4943936 kB
SUnreclaim: 3189848 kB
KernelStack: 69968 kB
PageTables: 14984 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 800859068 kB
Committed_AS: 4372268 kB
VmallocTotal: 13743895347199 kB
VmallocUsed: 2973864 kB
VmallocChunk: 0 kB
Percpu: 1067008 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: 3476060 kB
DirectMap2M: 58132480 kB
DirectMap1G: 1548746752 kB