meminfo - a
MemTotal: 31953060 kB
MemFree: 28794748 kB
MemAvailable: 29937948 kB
Buffers: 111292 kB
Cached: 1422320 kB
SwapCached: 0 kB
Active: 1402676 kB
Inactive: 710836 kB
Active(anon): 616304 kB
Inactive(anon): 33084 kB
Active(file): 786372 kB
Inactive(file): 677752 kB
Unevictable: 16 kB
Mlocked: 16 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 8 kB
Writeback: 0 kB
AnonPages: 580088 kB
Mapped: 362212 kB
Shmem: 69472 kB
KReclaimable: 85788 kB
Slab: 272072 kB
SReclaimable: 85788 kB
SUnreclaim: 186284 kB
KernelStack: 14576 kB
PageTables: 17088 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 18073676 kB
Committed_AS: 4285564 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 93660 kB
VmallocChunk: 0 kB
Percpu: 32768 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: 424496 kB
DirectMap2M: 7057408 kB
DirectMap1G: 26214400 kB