meminfo - 4 x AMD EPYC
MemTotal: 50475500 kB
MemFree: 48354924 kB
MemAvailable: 48343872 kB
Buffers: 43072 kB
Cached: 1403912 kB
SwapCached: 0 kB
Active: 826652 kB
Inactive: 734028 kB
Active(anon): 655240 kB
Inactive(anon): 476524 kB
Active(file): 171412 kB
Inactive(file): 257504 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 4194300 kB
SwapFree: 4194300 kB
Dirty: 96 kB
Writeback: 0 kB
AnonPages: 113688 kB
Mapped: 288972 kB
Shmem: 1018076 kB
KReclaimable: 94948 kB
Slab: 325032 kB
SReclaimable: 94948 kB
SUnreclaim: 230084 kB
KernelStack: 6576 kB
PageTables: 10116 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 29432048 kB
Committed_AS: 1400756 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 15616 kB
HardwareCorrupted: 0 kB
AnonHugePages: 28672 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 391020 kB
DirectMap2M: 6948864 kB
DirectMap1G: 46137344 kB