meminfo - first
MemTotal: 16385300 kB
MemFree: 1263300 kB
MemAvailable: 15485744 kB
Buffers: 5812812 kB
Cached: 8498480 kB
SwapCached: 0 kB
Active: 2435008 kB
Inactive: 12301572 kB
Active(anon): 85540 kB
Inactive(anon): 386928 kB
Active(file): 2349468 kB
Inactive(file): 11914644 kB
Unevictable: 344 kB
Mlocked: 344 kB
SwapTotal: 16729084 kB
SwapFree: 16729084 kB
Dirty: 28 kB
Writeback: 0 kB
AnonPages: 425452 kB
Mapped: 213728 kB
Shmem: 47056 kB
Slab: 252240 kB
SReclaimable: 211748 kB
SUnreclaim: 40492 kB
KernelStack: 6704 kB
PageTables: 23928 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 24921732 kB
Committed_AS: 2860016 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 148380 kB
VmallocChunk: 34359583740 kB
HardwareCorrupted: 0 kB
AnonHugePages: 176128 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 1226488 kB
DirectMap2M: 15503360 kB