meminfo - a
MemTotal: 1056374624 kB
MemFree: 1011263004 kB
MemAvailable: 1025563868 kB
Buffers: 154776 kB
Cached: 18609648 kB
SwapCached: 6481284 kB
Active: 15921588 kB
Inactive: 9712132 kB
Active(anon): 4704 kB
Inactive(anon): 6883616 kB
Active(file): 15916884 kB
Inactive(file): 2828516 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 8388604 kB
SwapFree: 1839808 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 404 kB
Writeback: 0 kB
AnonPages: 387996 kB
Mapped: 241296 kB
Shmem: 19024 kB
KReclaimable: 1046988 kB
Slab: 2312720 kB
SReclaimable: 1046988 kB
SUnreclaim: 1265732 kB
KernelStack: 46768 kB
PageTables: 19072 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 536575916 kB
Committed_AS: 3758284 kB
VmallocTotal: 13743895347199 kB
VmallocUsed: 890568 kB
VmallocChunk: 0 kB
Percpu: 263040 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: 2301892 kB
DirectMap2M: 28737536 kB
DirectMap1G: 1044381696 kB