meminfo - perf
MemTotal: 528226108 kB
MemFree: 491534208 kB
MemAvailable: 509795608 kB
Buffers: 201008 kB
Cached: 20514872 kB
SwapCached: 0 kB
Active: 17568824 kB
Inactive: 13854060 kB
Active(anon): 61812 kB
Inactive(anon): 10688816 kB
Active(file): 17507012 kB
Inactive(file): 3165244 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Dirty: 56 kB
Writeback: 0 kB
AnonPages: 10707128 kB
Mapped: 230980 kB
Shmem: 69200 kB
KReclaimable: 786560 kB
Slab: 2273324 kB
SReclaimable: 786560 kB
SUnreclaim: 1486764 kB
KernelStack: 55760 kB
PageTables: 57272 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 266210200 kB
Committed_AS: 4977336 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 1313236 kB
VmallocChunk: 0 kB
Percpu: 535552 kB
HardwareCorrupted: 0 kB
AnonHugePages: 2048 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: 1272392 kB
DirectMap2M: 15357952 kB
DirectMap1G: 521142272 kB