meminfo - a
MemTotal: 31953060 kB
MemFree: 21074160 kB
MemAvailable: 28092828 kB
Buffers: 177340 kB
Cached: 7113876 kB
SwapCached: 0 kB
Active: 3300632 kB
Inactive: 5962688 kB
Active(anon): 2099824 kB
Inactive(anon): 44908 kB
Active(file): 1200808 kB
Inactive(file): 5917780 kB
Unevictable: 32 kB
Mlocked: 32 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 1408 kB
Writeback: 0 kB
AnonPages: 1972264 kB
Mapped: 677208 kB
Shmem: 172620 kB
KReclaimable: 363316 kB
Slab: 616988 kB
SReclaimable: 363316 kB
SUnreclaim: 253672 kB
KernelStack: 23456 kB
PageTables: 33988 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 18073676 kB
Committed_AS: 8052792 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 102340 kB
VmallocChunk: 0 kB
Percpu: 35072 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: 758320 kB
DirectMap2M: 16160768 kB
DirectMap1G: 16777216 kB