meminfo - -O0
MemTotal: 16324160 kB
MemFree: 11569208 kB
MemAvailable: 14872456 kB
Buffers: 240612 kB
Cached: 2948156 kB
SwapCached: 0 kB
Active: 3511732 kB
Inactive: 808376 kB
Active(anon): 1132176 kB
Inactive(anon): 24056 kB
Active(file): 2379556 kB
Inactive(file): 784320 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 16668668 kB
SwapFree: 16668668 kB
Dirty: 492 kB
Writeback: 0 kB
AnonPages: 1131172 kB
Mapped: 286424 kB
Shmem: 25224 kB
Slab: 270508 kB
SReclaimable: 199744 kB
SUnreclaim: 70764 kB
KernelStack: 11472 kB
PageTables: 30420 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 24830748 kB
Committed_AS: 5041880 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 329288 kB
VmallocChunk: 34358943740 kB
HardwareCorrupted: 0 kB
AnonHugePages: 352256 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 187984 kB
DirectMap2M: 5996544 kB
DirectMap1G: 12582912 kB