meminfo - a
MemTotal: 31984552 kB
MemFree: 19072748 kB
MemAvailable: 27603096 kB
Buffers: 864152 kB
Cached: 7549028 kB
SwapCached: 16620 kB
Active: 5526016 kB
Inactive: 3426120 kB
Active(anon): 36516 kB
Inactive(anon): 552224 kB
Active(file): 5489500 kB
Inactive(file): 2873896 kB
Unevictable: 16 kB
Mlocked: 16 kB
SwapTotal: 2097148 kB
SwapFree: 1985276 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 12 kB
Writeback: 0 kB
AnonPages: 535664 kB
Mapped: 217616 kB
Shmem: 58668 kB
KReclaimable: 630512 kB
Slab: 840740 kB
SReclaimable: 630512 kB
SUnreclaim: 210228 kB
KernelStack: 11744 kB
PageTables: 15776 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 18089424 kB
Committed_AS: 4352068 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 81876 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: 3702016 kB
DirectMap2M: 14278656 kB
DirectMap1G: 15728640 kB