meminfo - PB
MemTotal: 4047644 kB
MemFree: 762432 kB
Buffers: 34916 kB
Cached: 2369804 kB
SwapCached: 10496 kB
Active: 1711252 kB
Inactive: 1337044 kB
Active(anon): 232680 kB
Inactive(anon): 428584 kB
Active(file): 1478572 kB
Inactive(file): 908460 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 1951740 kB
SwapFree: 1921096 kB
Dirty: 1156 kB
Writeback: 0 kB
AnonPages: 635296 kB
Mapped: 124720 kB
Shmem: 17688 kB
Slab: 115412 kB
SReclaimable: 86716 kB
SUnreclaim: 28696 kB
KernelStack: 3096 kB
PageTables: 19448 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 3975560 kB
Committed_AS: 2103532 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 306984 kB
VmallocChunk: 34359425020 kB
HardwareCorrupted: 0 kB
AnonHugePages: 176128 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 347776 kB
DirectMap2M: 3846144 kB
DirectMap1G: 0 kB