meminfo - a
MemTotal: 64964608 kB
MemFree: 3283644 kB
MemAvailable: 63659128 kB
Buffers: 41552 kB
Cached: 60259376 kB
SwapCached: 24028 kB
Active: 38162128 kB
Inactive: 22290780 kB
Active(anon): 106728 kB
Inactive(anon): 54344 kB
Active(file): 38055400 kB
Inactive(file): 22236436 kB
Unevictable: 3104 kB
Mlocked: 16 kB
SwapTotal: 2097148 kB
SwapFree: 1165564 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 152 kB
Writeback: 0 kB
AnonPages: 147908 kB
Mapped: 111252 kB
Shmem: 9092 kB
KReclaimable: 804172 kB
Slab: 1002584 kB
SReclaimable: 804172 kB
SUnreclaim: 198412 kB
KernelStack: 12160 kB
PageTables: 24688 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 34579452 kB
Committed_AS: 6449564 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 57660 kB
VmallocChunk: 0 kB
Percpu: 9056 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: 209196 kB
DirectMap2M: 8335360 kB
DirectMap1G: 58720256 kB