Hi,
I am running a 64 bit RHEL 4 in one of mymachines with 8 Gb of physical memory.But when I run the top command, it outputs as below:
PHP Code:
Mem: 8165428k total, 8109988k used, 55440k free, 65772k buffers
Swap: 4194296k total, 135596k used, 4058700k free, 6739936k cached
On calculation, it shows it has only 7.7 Gb of memory if I calculate ( using 1 Gb = 1024*1024 Kb).
Where is .3Gb gone ? Again, it is a 64 bit machine..so should see all 8Gb. Is it mistake of top command calculating 1Gb=1024*1000Kb ??
