find memory available on server

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To find memory available on linux server, use command "free -m"

[[email protected] ~]# free -m
             total       used       free     shared    buffers     cached
Mem:          4052       1639       2413          0         88       1272
-/+ buffers/cache:        278       3774
Swap:         2047          0       2047
[[email protected] ~]#

The server have 4052 MB of memory, that is 4 GB.


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