meminfo - b
MemTotal: 528013144 kB
MemFree: 413264608 kB
MemAvailable: 520448212 kB
Buffers: 726936 kB
Cached: 106015660 kB
SwapCached: 36 kB
Active: 87586288 kB
Inactive: 19984584 kB
Active(anon): 2512 kB
Inactive(anon): 843616 kB
Active(file): 87583776 kB
Inactive(file): 19140968 kB
Unevictable: 7532 kB
Mlocked: 16 kB
SwapTotal: 2097148 kB
SwapFree: 2096124 kB
Dirty: 476 kB
Writeback: 0 kB
AnonPages: 835940 kB
Mapped: 386236 kB
Shmem: 35664 kB
KReclaimable: 3511444 kB
Slab: 4575452 kB
SReclaimable: 3511444 kB
SUnreclaim: 1064008 kB
KernelStack: 30272 kB
PageTables: 18916 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 266103720 kB
Committed_AS: 5516068 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 309640 kB
VmallocChunk: 0 kB
Percpu: 297984 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: 813888 kB
DirectMap2M: 44990464 kB
DirectMap1G: 490733568 kB