On Sat, Nov 8, 2014 at 8:24 PM, Lahiru Sandaruwan <lahi...@wso2.com> wrote:
> > > On Sat, Nov 8, 2014 at 8:14 PM, Rajkumar Rajaratnam <rajkum...@wso2.com> > wrote: > >> Oh, I think I am confused here. Ignore the previous mail. >> >> But #3 can cover all the scenario :) >> > > Yes. User can input 0 for #1 and 1 for #2. May be we can just have one > option to the users then. > Yes. #3 is enough. Thanks. > >> Thanks. >> >> On Sat, Nov 8, 2014 at 8:07 PM, Rajkumar Rajaratnam <rajkum...@wso2.com> >> wrote: >> >>> Hi Lahiru, >>> >>> #3 includes #1 and #2. >>> >>> If user input < 0.5 implies #1 >>> If user input >= 0.5 implies #2 >>> >>> IMO, we can go with only #3. >>> >>> wdyt? >>> >>> Thanks. >>> >>> On Sat, Nov 8, 2014 at 7:57 PM, Lahiru Sandaruwan <lahi...@wso2.com> >>> wrote: >>> >>>> Hi all, >>>> >>>> I'm working on $subject. When we predict the instance count from >>>> statistics and dependency based ratio in application, we will get numbers >>>> with fraction. E.g. 1.2, 3.9, 4.5. Therefore we have to round the instance >>>> count for creating instances in IaaS. >>>> >>>> >>>> I have thought of three types to choose from. >>>> >>>> >>>> 1. Floor >>>> 2. Ceiling >>>> 3. Custom percentage >>>> >>>> #3 means, user can give a limit of fraction to decide whether to round >>>> to floor or ceiling. >>>> >>>> e.g. User fives fraction as 0.2, >>>> >>>> Instance count 3.1 Rounded value 3 >>>> Instance count 3.21: Rounded value 4 >>>> Instance count 1.19: Rounded value 1 >>>> >>>> Feel free to give feedback. >>>> >>>> Thanks. >>>> >>>> >>>> >>>> >>>> -- >>>> -- >>>> Lahiru Sandaruwan >>>> Committer and PMC member, Apache Stratos, >>>> Senior Software Engineer, >>>> WSO2 Inc., http://wso2.com >>>> lean.enterprise.middleware >>>> >>>> email: lahi...@wso2.com blog: http://lahiruwrites.blogspot.com/ >>>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 >>>> >>>> >>> >>> >>> -- >>> Raj >>> >> >> >> >> -- >> Raj >> > > > > -- > -- > Lahiru Sandaruwan > Committer and PMC member, Apache Stratos, > Senior Software Engineer, > WSO2 Inc., http://wso2.com > lean.enterprise.middleware > > email: lahi...@wso2.com blog: http://lahiruwrites.blogspot.com/ > linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 > > -- Raj