meminfo - -O3
MemTotal: 16324160 kB
MemFree: 11632500 kB
MemAvailable: 14895492 kB
Buffers: 208984 kB
Cached: 2944976 kB
SwapCached: 0 kB
Active: 3435828 kB
Inactive: 827676 kB
Active(anon): 1110708 kB
Inactive(anon): 24056 kB
Active(file): 2325120 kB
Inactive(file): 803620 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 16668668 kB
SwapFree: 16668668 kB
Dirty: 536 kB
Writeback: 0 kB
AnonPages: 1109804 kB
Mapped: 286276 kB
Shmem: 25224 kB
Slab: 262728 kB
SReclaimable: 194624 kB
SUnreclaim: 68104 kB
KernelStack: 11504 kB
PageTables: 30436 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 24830748 kB
Committed_AS: 5049248 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 329288 kB
VmallocChunk: 34358943740 kB
HardwareCorrupted: 0 kB
AnonHugePages: 360448 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 183888 kB
DirectMap2M: 3903488 kB
DirectMap1G: 14680064 kB