When checking my server's memory usage with free -m I'm getting this result:
total used free shared buffers cached
Mem: 1024 1024 0 0 0 0
-/+ buffers/cache: 1024 0
Swap: 0 0 0
Every answer I found to similar questions tried to point out that you have to look at the buffers/cache row with examples showing only part of the memory was actually really used.
On my server though it looks like the memory is 100% in use.
Am I getting something wrong here or should I upgrade my server ASAP?
dmesg
, or wherever you have Kernel logs directed. Is this not the case?