meminfo - f b
MemTotal: 527669800 kB
MemFree: 464719812 kB
MemAvailable: 520513952 kB
Buffers: 1368324 kB
Cached: 56956672 kB
SwapCached: 1442656 kB
Active: 49663884 kB
Inactive: 10313568 kB
Active(anon): 4644 kB
Inactive(anon): 1707536 kB
Active(file): 49659240 kB
Inactive(file): 8606032 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 2094076 kB
SwapFree: 620124 kB
Dirty: 4 kB
Writeback: 0 kB
AnonPages: 193628 kB
Mapped: 148100 kB
Shmem: 59724 kB
KReclaimable: 663232 kB
Slab: 1574200 kB
SReclaimable: 663232 kB
SUnreclaim: 910968 kB
KernelStack: 20224 kB
PageTables: 3764 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 265928976 kB
Committed_AS: 1261736 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 759980 kB
VmallocChunk: 0 kB
Percpu: 237056 kB
HardwareCorrupted: 0 kB
AnonHugePages: 79872 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 1143728 kB
DirectMap2M: 90988544 kB
DirectMap1G: 445644800 kB