# cat /proc/meminfo
MemTotal:        3692580 kB
MemFree:         2499756 kB
Buffers:           62804 kB
Cached:           413308 kB
SwapCached:            0 kB
Active:           372892 kB
Inactive:         272084 kB
Active(anon):     169100 kB
Inactive(anon):      160 kB
Active(file):     203792 kB
Inactive(file):   271924 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:       6062076 kB
SwapFree:        6062076 kB
Dirty:                 0 kB
Writeback:             0 kB
AnonPages:        168896 kB
Mapped:            10968 kB
Shmem:               408 kB
Slab:             460552 kB
SReclaimable:     180976 kB
SUnreclaim:       279576 kB
KernelStack:        1120 kB
PageTables:         4528 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:     7908364 kB
Committed_AS:     241428 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      168300 kB
VmallocChunk:   34359566640 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       83968 kB
DirectMap2M:     4069376 kB