meminfo - 4 x AMD EPYC
MemTotal: 50475500 kB
MemFree: 48425048 kB
MemAvailable: 48406500 kB
Buffers: 41956 kB
Cached: 1340784 kB
SwapCached: 0 kB
Active: 792344 kB
Inactive: 703856 kB
Active(anon): 655008 kB
Inactive(anon): 419180 kB
Active(file): 137336 kB
Inactive(file): 284676 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 4194300 kB
SwapFree: 4194300 kB
Dirty: 44 kB
Writeback: 0 kB
AnonPages: 113456 kB
Mapped: 240936 kB
Shmem: 960732 kB
KReclaimable: 93764 kB
Slab: 320092 kB
SReclaimable: 93764 kB
SUnreclaim: 226328 kB
KernelStack: 6448 kB
PageTables: 9004 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 29432048 kB
Committed_AS: 1336764 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
Percpu: 15616 kB
HardwareCorrupted: 0 kB
AnonHugePages: 26624 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: 386924 kB
DirectMap2M: 6952960 kB
DirectMap1G: 46137344 kB