meminfo - a
MemTotal: 28615024 kB
MemFree: 3302872 kB
MemAvailable: 27293448 kB
Buffers: 116256 kB
Cached: 24017148 kB
SwapCached: 1584 kB
Active: 15157472 kB
Inactive: 9544908 kB
Active(anon): 30476 kB
Inactive(anon): 554684 kB
Active(file): 15126996 kB
Inactive(file): 8990224 kB
Unevictable: 4 kB
Mlocked: 0 kB
SwapTotal: 1000444 kB
SwapFree: 947708 kB
Dirty: 24 kB
Writeback: 56 kB
AnonPages: 558976 kB
Mapped: 177200 kB
Shmem: 16184 kB
KReclaimable: 307404 kB
Slab: 426364 kB
SReclaimable: 307404 kB
SUnreclaim: 118960 kB
KernelStack: 11824 kB
PageTables: 16012 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 15307956 kB
Committed_AS: 4396636 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 84948 kB
VmallocChunk: 0 kB
Percpu: 10624 kB
HardwareCorrupted: 0 kB
AnonHugePages: 274432 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: 183876 kB
DirectMap2M: 9117696 kB
DirectMap1G: 20971520 kB