Paging

For this week we discussed about Paging. This is also a process schedule but a different version. It is easy for me because first of all it is discussed well but sometimes I'm getting consfused on the questions. Even though I know how to answer it I'm not sure if what i'm doing is the correct answer for the question or maybe I'm doing other formulas but I just need to understand it more so I will not get confused on the exam. Our second to the last meeting, we just had a board work and I'm relly happy because I answered on the board again!! Yaaay for +10 on the exam. I guess I really learned a lot in Opesys1 and I really enjoyed the second half of the subjects because I really like computing or application type of exam/topic.

Process Scheduling-Part II

For the past few weeks we are still talking about the process scheduling but this time it has a different version such as Best fit, Worst Fit, and First fit and for the MVT or Multi-programming variable task are the with compaction and of course without compaction. For me the easiest for the first part is the First fit because this is only based on the first process that will come and if it can fit on the given space. The second easiest for me is the best fit and the hardest is the Worst fit because it is kind of tricky and sometimes I get lost while doing the tables. For the MVT I guess all of us will say that the with compaction is easier compare to without compaction. With compaction is really easy because you can move the process up if it is already done processing but when it comes to without compaction you cannot move the process up if the first process is already done. This is really tricky for me because sometimes even though the process cannot fit, I still put them in that given space because I thought I can still use the extra spaces at the end of the last process but you cannot so I really find it tricky.

Our lesson is easy for me as long as I listen to our lesson plus I really get it compare to the other process schedules which are very tricky compare to this one. The board work and exercise work for me to understand more the topic. I hope next time we still have a board work.