meminfo - Raid1-4
MemTotal: 20450584 kB
MemFree: 18580980 kB
MemAvailable: 19925320 kB
Buffers: 6064 kB
Cached: 1600532 kB
SwapCached: 0 kB
Active: 1451580 kB
Inactive: 185676 kB
Active(anon): 31068 kB
Inactive(anon): 700 kB
Active(file): 1420512 kB
Inactive(file): 184976 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 2841696 kB
SwapFree: 2841696 kB
Dirty: 47268 kB
Writeback: 0 kB
AnonPages: 30696 kB
Mapped: 36780 kB
Shmem: 1076 kB
Slab: 104240 kB
SReclaimable: 34688 kB
SUnreclaim: 69552 kB
KernelStack: 3344 kB
PageTables: 4128 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 13066988 kB
Committed_AS: 67024 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 0 kB
VmallocChunk: 0 kB
HardwareCorrupted: 0 kB
AnonHugePages: 6144 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 86056 kB
DirectMap2M: 20770816 kB