meminfo - -O3 -march=znver1
MemTotal: 16438356 kB
MemFree: 13322236 kB
MemAvailable: 14947312 kB
Buffers: 64836 kB
Cached: 1808936 kB
SwapCached: 0 kB
Active: 2146120 kB
Inactive: 501980 kB
Active(anon): 758596 kB
Inactive(anon): 81868 kB
Active(file): 1387524 kB
Inactive(file): 420112 kB
Unevictable: 32 kB
Mlocked: 32 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Dirty: 8 kB
Writeback: 0 kB
AnonPages: 730552 kB
Mapped: 309500 kB
Shmem: 66116 kB
Slab: 291208 kB
SReclaimable: 138208 kB
SUnreclaim: 153000 kB
KernelStack: 11280 kB
PageTables: 33312 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 10316324 kB
Committed_AS: 4890996 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
HardwareCorrupted: 0 kB
AnonHugePages: 284672 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 293756 kB
DirectMap2M: 6991872 kB
DirectMap1G: 10485760 kB