system performance

[Viney Kumar]

Hi Jaime

i unable to open it


viney

[Viney Kumar]

there any other option

[TTr]

> it is show only 4.51,4.49,4.53 % of cpu utilization only

That's for each process. If you add up all the processes you may end up with the 98% utilization. Same for memory.

Having high CPU and memory utilization does not mean there is something wrong. It may be normal for your oracle environment. How much total memory do you have and how many CPUs?
Look further into the top listing, unless you find a single process that unjustifyingly is using a lot of CPU and memory, there is nothing wrong. You may need to add resources to your server.
Another thing to look into is cleanup andy unecesssry processes that may be running on your server. But that's another topic...

[Viney Kumar]

Hi TTr

I have 2 processor and 4 GB RAM


Viney

[TTr]

In general 4GB memory is not enough for an oracle server these days. Same for the 2 CPUs if this is one dual core CPU. You should look in detail in the top output and "ps -ef" listing to see if there are any oracle processes that can be cleaned up or any OS services that can be stopped to conserve CPU and memory resources. Otherwise you need to add CPU and memory.

[Viney Kumar]

Thanks TTr for your valuable suggestions