ST06 Tcode - How to check

[Former Member]

This will be one of my daily monitoring. Can anyone tell me how to check all this and Why it should be like that.

For example Why the CPU Usage should be above 60%

Why the Free memory should be < 512mb

Why Use of Swap should be >2gb

And i am not sure how to check the Use of Swap

OS collector u2013 For each application server, report occurrences of any of the following:

CPU Usage > 60%,

Free Memory < 512 MB

Use of Swap > 2 GB

Thank you so much for all your help. Thanks.

[debasissahoo · Accepted solution]

Hi,

Why the CPU Usage should be above 60%

I don't know where you got that.. CPU idle time should be more than 20% so that your CPU is not overloaded.

Why the Free memory should be < 512mb

depends on your configuration setting of memory.. there is obviously something wrong.. why < ???

Why Use of Swap should be >2gb

again,depends on your configuration setting of memory... depends on the application also. instguide tells you whats the minimum swap you need to set during installation.

And i am not sure how to check the Use of Swap

you can do it as OS level, or by ST06, you will see commit charge free which gives a sum of ram, swap.

Regards,

Debasis.