meminfo - testando minha placa
MemTotal: 16325396 kB
MemFree: 9592164 kB
MemAvailable: 14805948 kB
Buffers: 202824 kB
Cached: 5065080 kB
SwapCached: 0 kB
Active: 3116572 kB
Inactive: 2982772 kB
Active(anon): 815384 kB
Inactive(anon): 11740 kB
Active(file): 2301188 kB
Inactive(file): 2971032 kB
Unevictable: 16 kB
Mlocked: 16 kB
SwapTotal: 2097148 kB
SwapFree: 2097148 kB
Dirty: 24 kB
Writeback: 0 kB
AnonPages: 831456 kB
Mapped: 382492 kB
Shmem: 12288 kB
KReclaimable: 279692 kB
Slab: 413056 kB
SReclaimable: 279692 kB
SUnreclaim: 133364 kB
KernelStack: 8544 kB
PageTables: 13496 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 10259844 kB
Committed_AS: 4744080 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 26416 kB
VmallocChunk: 0 kB
Percpu: 3936 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 458136 kB
DirectMap2M: 8906752 kB
DirectMap1G: 7340032 kB