Hi Ashutosh,
you can monitor background jobs generally with Technical Monitoring. You will have to perform the Managed System setup for that system in transaction SOLMAN_SETUP. The system will need a diagnostics agent and a host agent running additionally to the SAP System and fairly recent (ideally latest) versions of the add-ons ST-PI and ST/A-PI. You will not need to set up CCMS.
Once the system is connected you can configure the technical monitoring for it. The SAP template for the technical system will already have a metric for cancelled background job. You can adjust the thresholds though if the defaults are not good for you.
The SAP Help explains the architecture quite well:
http://help.sap.com/saphelp_sm71_sp05/helpdata/en/21/55b0532ef74be4b4a49df96bee90e2/frameset.htm
And even more details on the actual connection can be found here:
If you want to monitor only specific jobs then Job Management is probably the better option for you. Have a look at SAP Help:
http://help.sap.com/saphelp_sm71_sp05/helpdata/en/91/d4d26e172c49a2b25ab9c80fd1981d/frameset.htm
For OS process monitoring, I can open the document using the link you have provided. Have you looked at SAP templates for the Operating System monitoring yet? What information are you after exactly?
Regards,
Manon