Memory and CPU from top

Old production
Tasks: 1468 total,   1 running, 1467 sleeping,   0 stopped,   0 zombie
Cpu(s):  8.4%us,  0.6%sy,  0.0%ni, 89.5%id,  1.4%wa,  0.0%hi,  0.1%si,  0.0%st
Mem:  131999528k total, 124278780k used,  7720748k free,    67512k buffers
Swap:  4194296k total,   895360k used,  3298936k free, 118029700k cached
New production (vm)
Tasks: 205 total,   1 running, 204 sleeping,   0 stopped,   0 zombie
%Cpu(s):  0.0 us,  0.0 sy,  0.0 ni,100.0 id,  0.0 wa,  0.0 hi,  0.0 si,  0.0 st
KiB Mem : 65807940 total,   589144 free,   571716 used, 64647080 buff/cache
KiB Swap:  8388604 total,  8386036 free,     2568 used. 60268756 avail Mem