meminfo - a
MemTotal: 527979164 kB
MemFree: 516027108 kB
MemAvailable: 522151044 kB
Buffers: 3048 kB
Cached: 8219472 kB
SwapCached: 0 kB
Active: 506488 kB
Inactive: 7818740 kB
Active(anon): 102580 kB
Inactive(anon): 12408 kB
Active(file): 403908 kB
Inactive(file): 7806332 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 8388604 kB
SwapFree: 8388604 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 102708 kB
Mapped: 93592 kB
Shmem: 12280 kB
KReclaimable: 426356 kB
Slab: 1244388 kB
SReclaimable: 426356 kB
SUnreclaim: 818032 kB
KernelStack: 32256 kB
PageTables: 4464 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 272378184 kB
Committed_AS: 567872 kB
VmallocTotal: 13743895347199 kB
VmallocUsed: 398448 kB
VmallocChunk: 0 kB
Percpu: 267264 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 1963232 kB
DirectMap2M: 16605184 kB
DirectMap1G: 520093696 kB