https://community.hpe.com/t5/operating-system-tru64-unix/tru64-top-swap-free-problem/m-p/3643015#M13596 1) Look at 'vmstat -P' output. You will find the break-down for physical memory usage as well. Look at 'free pages'.<BR /><BR />2) I didn't understand the question. Can you explain it?<BR /><BR /><BR /><BR /> Thu, 06 Oct 2005 04:58:25 GMT Venkatesh BL 2005-10-06T04:58:25Z https://community.hpe.com/t5/operating-system-tru64-unix/tru64-top-swap-free-problem/m-p/3643014#M13595 Sir : <BR /><BR /> I have two problems below:<BR /> 1. When I run top in tru64 , How to calcute the Free 1146M ( the attachment right up corner.<BR /> 2. Could It inactive about swap online when the disk swap is unused? Thu, 06 Oct 2005 04:03:41 GMT https://community.hpe.com/t5/operating-system-tru64-unix/tru64-top-swap-free-problem/m-p/3643014#M13595 陳文賢 2005-10-06T04:03:41Z https://community.hpe.com/t5/operating-system-tru64-unix/tru64-top-swap-free-problem/m-p/3643015#M13596 1) Look at 'vmstat -P' output. You will find the break-down for physical memory usage as well. Look at 'free pages'.<BR /><BR />2) I didn't understand the question. Can you explain it?<BR /><BR /><BR /><BR /> Thu, 06 Oct 2005 04:58:25 GMT https://community.hpe.com/t5/operating-system-tru64-unix/tru64-top-swap-free-problem/m-p/3643015#M13596 Venkatesh BL 2005-10-06T04:58:25Z https://community.hpe.com/t5/operating-system-tru64-unix/tru64-top-swap-free-problem/m-p/3643016#M13597 Top is an unreliable tool in tru64.<BR /><BR />To know the amount of free memory use vmstat or collect -sm. Remember that vmstat ouput is un pages, not in bytes. Collect will give you the output in MB.<BR /><BR />Also, to know the usage of the swap space, you can use the swapon -s command. Thu, 06 Oct 2005 07:47:29 GMT https://community.hpe.com/t5/operating-system-tru64-unix/tru64-top-swap-free-problem/m-p/3643016#M13597 Ivan Ferreira 2005-10-06T07:47:29Z