meminfo - a
MemTotal: 15524500 kB
MemFree: 13447560 kB
MemAvailable: 14335392 kB
Buffers: 43368 kB
Cached: 1010540 kB
SwapCached: 42568 kB
Active: 450876 kB
Inactive: 819992 kB
Active(anon): 130892 kB
Inactive(anon): 117820 kB
Active(file): 319984 kB
Inactive(file): 702172 kB
Unevictable: 16 kB
Mlocked: 16 kB
SwapTotal: 4194300 kB
SwapFree: 3434960 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 188 kB
Writeback: 20 kB
AnonPages: 200940 kB
Mapped: 134312 kB
Shmem: 31744 kB
KReclaimable: 207112 kB
Slab: 371156 kB
SReclaimable: 207112 kB
SUnreclaim: 164044 kB
KernelStack: 12816 kB
PageTables: 19552 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 11956548 kB
Committed_AS: 614108200 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 78612 kB
VmallocChunk: 0 kB
Percpu: 13184 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
Unaccepted: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 675068 kB
DirectMap2M: 10012672 kB
DirectMap1G: 5242880 kB