meminfo - a
MemTotal: 31984556 kB
MemFree: 26642948 kB
MemAvailable: 28484140 kB
Buffers: 106404 kB
Cached: 2100984 kB
SwapCached: 0 kB
Active: 1216876 kB
Inactive: 1676020 kB
Active(anon): 2656 kB
Inactive(anon): 747840 kB
Active(file): 1214220 kB
Inactive(file): 928180 kB
Unevictable: 16 kB
Mlocked: 16 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 686224 kB
Mapped: 401544 kB
Shmem: 69624 kB
KReclaimable: 125740 kB
Slab: 322044 kB
SReclaimable: 125740 kB
SUnreclaim: 196304 kB
KernelStack: 12592 kB
PageTables: 16792 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 18089424 kB
Committed_AS: 4437800 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 81956 kB
VmallocChunk: 0 kB
Percpu: 16704 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: 2231552 kB
DirectMap2M: 7360512 kB
DirectMap1G: 24117248 kB