meminfo - -O3
MemTotal: 16327740 kB
MemFree: 13177084 kB
MemAvailable: 15604868 kB
Buffers: 149892 kB
Cached: 2318756 kB
SwapCached: 0 kB
Active: 2123936 kB
Inactive: 741764 kB
Active(anon): 398452 kB
Inactive(anon): 42168 kB
Active(file): 1725484 kB
Inactive(file): 699596 kB
Unevictable: 32 kB
Mlocked: 32 kB
SwapTotal: 16668668 kB
SwapFree: 16668668 kB
Dirty: 732 kB
Writeback: 0 kB
AnonPages: 397632 kB
Mapped: 184528 kB
Shmem: 43168 kB
Slab: 184752 kB
SReclaimable: 143376 kB
SUnreclaim: 41376 kB
KernelStack: 7536 kB
PageTables: 16172 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 24832536 kB
Committed_AS: 2387340 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
HardwareCorrupted: 0 kB
AnonHugePages: 8192 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 116304 kB
DirectMap2M: 1873920 kB
DirectMap1G: 16777216 kB