meminfo - a
MemTotal: 31984552 kB
MemFree: 27468956 kB
MemAvailable: 28784808 kB
Buffers: 160476 kB
Cached: 1517740 kB
SwapCached: 1499076 kB
Active: 823720 kB
Inactive: 3042764 kB
Active(anon): 2588 kB
Inactive(anon): 2247984 kB
Active(file): 821132 kB
Inactive(file): 794780 kB
Unevictable: 16 kB
Mlocked: 16 kB
SwapTotal: 2097148 kB
SwapFree: 593284 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 12 kB
Writeback: 0 kB
AnonPages: 689212 kB
Mapped: 457464 kB
Shmem: 67360 kB
KReclaimable: 128036 kB
Slab: 295472 kB
SReclaimable: 128036 kB
SUnreclaim: 167436 kB
KernelStack: 12544 kB
PageTables: 16876 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 18089424 kB
Committed_AS: 4958148 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 84720 kB
VmallocChunk: 0 kB
Percpu: 17760 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: 404736 kB
DirectMap2M: 6041600 kB
DirectMap1G: 27262976 kB