cpu and memory utilization

laxmi_cs · 08-29-2005, 05:37 AM

Hi,

How to get cpu and memory utilization using some system calls on Linux machine.

Does it require some calculation after getting the value from the system call ?

And one more thing is statfs() system call will return availabe free blocks but how to get total space, used space and free space for a disk (/dev/hda)

Thanks and regards

Laxmi

Thoreau · 08-29-2005, 06:33 AM

cat /proc/meminfo
free
df

spariggio82 · 08-29-2005, 04:06 PM

also top gives some information