meminfo - a
MemTotal: 65672352 kB
MemFree: 19407680 kB
MemAvailable: 62760052 kB
Buffers: 134436 kB
Cached: 42902052 kB
SwapCached: 892 kB
Active: 1917488 kB
Inactive: 41887628 kB
Active(anon): 838472 kB
Inactive(anon): 31608 kB
Active(file): 1079016 kB
Inactive(file): 41856020 kB
Unevictable: 32 kB
Mlocked: 32 kB
SwapTotal: 2097148 kB
SwapFree: 2092796 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 12 kB
Writeback: 0 kB
AnonPages: 767956 kB
Mapped: 482884 kB
Shmem: 101396 kB
KReclaimable: 1147792 kB
Slab: 1682616 kB
SReclaimable: 1147792 kB
SUnreclaim: 534824 kB
KernelStack: 23152 kB
PageTables: 20328 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 34933324 kB
Committed_AS: 6606892 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 102852 kB
VmallocChunk: 0 kB
Percpu: 201216 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
Unaccepted: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 643324 kB
DirectMap2M: 10762240 kB
DirectMap1G: 56623104 kB