meminfo - a
MemTotal: 31959064 kB
MemFree: 23568556 kB
MemAvailable: 28041104 kB
Buffers: 288732 kB
Cached: 4389736 kB
SwapCached: 41108 kB
Active: 3611076 kB
Inactive: 3552428 kB
Active(anon): 582076 kB
Inactive(anon): 1983648 kB
Active(file): 3029000 kB
Inactive(file): 1568780 kB
Unevictable: 32 kB
Mlocked: 32 kB
SwapTotal: 2097148 kB
SwapFree: 792052 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 16 kB
Writeback: 0 kB
AnonPages: 2445396 kB
Mapped: 548676 kB
Shmem: 90848 kB
KReclaimable: 337944 kB
Slab: 645880 kB
SReclaimable: 337944 kB
SUnreclaim: 307936 kB
KernelStack: 27392 kB
PageTables: 48540 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 18076680 kB
Committed_AS: 11558312 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 213736 kB
VmallocChunk: 0 kB
Percpu: 36608 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 1527056 kB
DirectMap2M: 31125504 kB
DirectMap1G: 1048576 kB