proc meminfo

root@user:~# cat /proc/meminfo
MemTotal:         977448 kB
MemFree:          796248 kB
Buffers:           12052 kB
Cached:           132564 kB
SwapCached:     4294967292 kB
Active:           108208 kB
Inactive:          55152 kB
Active(anon):      18780 kB
Inactive(anon):      128 kB
Active(file):      89428 kB
Inactive(file):    55024 kB
Unevictable:           0 kB
Mlocked:               0 kB
HighTotal:        270336 kB
HighFree:         118132 kB
LowTotal:         707112 kB
LowFree:          678116 kB
SwapTotal:       1069052 kB
SwapFree:        1069052 kB
Dirty:                 4 kB
Writeback:             0 kB
AnonPages:         16740 kB
Mapped:             6252 kB
Shmem:               168 kB
Slab:               9276 kB
SReclaimable:       4524 kB
SUnreclaim:         4752 kB
KernelStack:         624 kB
PageTables:          644 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:     1557776 kB
Committed_AS:      59004 kB
VmallocTotal:     245760 kB
VmallocUsed:       12244 kB
VmallocChunk:     212928 kB
root@user:~#