meminfo - a
MemTotal: 395976524 kB
MemFree: 392486636 kB
MemAvailable: 391902824 kB
Buffers: 3732 kB
Cached: 427848 kB
SwapCached: 0 kB
Active: 258716 kB
Inactive: 341804 kB
Active(anon): 169556 kB
Inactive(anon): 10940 kB
Active(file): 89160 kB
Inactive(file): 330864 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 4194300 kB
SwapFree: 4194300 kB
Dirty: 4 kB
Writeback: 0 kB
AnonPages: 168912 kB
Mapped: 45916 kB
Shmem: 11520 kB
Slab: 153752 kB
SReclaimable: 51508 kB
SUnreclaim: 102244 kB
KernelStack: 10512 kB
PageTables: 8072 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 202182560 kB
Committed_AS: 1094448 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 1090936 kB
VmallocChunk: 34157101052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 43008 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 181484 kB
DirectMap2M: 6000640 kB
DirectMap1G: 398458880 kB