meminfo - a
MemTotal: 31952728 kB
MemFree: 20663480 kB
MemAvailable: 28537268 kB
Buffers: 165996 kB
Cached: 7947696 kB
SwapCached: 0 kB
Active: 2765600 kB
Inactive: 7002508 kB
Active(anon): 1737168 kB
Inactive(anon): 50388 kB
Active(file): 1028432 kB
Inactive(file): 6952120 kB
Unevictable: 152 kB
Mlocked: 152 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 352 kB
Writeback: 0 kB
AnonPages: 1651120 kB
Mapped: 662968 kB
Shmem: 133140 kB
KReclaimable: 356652 kB
Slab: 603840 kB
SReclaimable: 356652 kB
SUnreclaim: 247188 kB
KernelStack: 22320 kB
PageTables: 31668 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 18073512 kB
Committed_AS: 8828824 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 100404 kB
VmallocChunk: 0 kB
Percpu: 34688 kB
HardwareCorrupted: 0 kB
AnonHugePages: 6144 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: 584240 kB
DirectMap2M: 11091968 kB
DirectMap1G: 22020096 kB