meminfo - a
MemTotal: 31954944 kB
MemFree: 10220312 kB
MemAvailable: 28988216 kB
Buffers: 163040 kB
Cached: 18796808 kB
SwapCached: 0 kB
Active: 17001564 kB
Inactive: 3593352 kB
Active(anon): 2476 kB
Inactive(anon): 1862612 kB
Active(file): 16999088 kB
Inactive(file): 1730740 kB
Unevictable: 16 kB
Mlocked: 16 kB
SwapTotal: 8388604 kB
SwapFree: 8388604 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 16 kB
Writeback: 0 kB
AnonPages: 1635284 kB
Mapped: 918404 kB
Shmem: 229924 kB
KReclaimable: 501456 kB
Slab: 768024 kB
SReclaimable: 501456 kB
SUnreclaim: 266568 kB
KernelStack: 17360 kB
PageTables: 27188 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 24366076 kB
Committed_AS: 8047236 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 127108 kB
VmallocChunk: 0 kB
Percpu: 33024 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: 641024 kB
DirectMap2M: 12085248 kB
DirectMap1G: 20971520 kB