How to store the live stream?

What you are saying is basically record you live streams right. Before you plan to record - please give write permission to your application folder. You wont be able to record using installed application like "live" and "vod" - so you'll have to create you own custom applications. If you are using Flash Application - you can use record method of publishing from Flash client itself or if you are using FMLE - you'll have to use server-side record functionality. I'll explain second option here:

1. Create folder called "test" in your applications folder ( i.e. /opt/adobe/fms/applications )

2. Create file named main.asc inside "test" folder

3. Put below text inside main.asc

application.onPublish = function(mc,ms){

     ms.record();

}

application.onUnpublish = function(mc,ms){

     ms.record(false);

}

4. Once you are done with that - give proper permission - just for trial you can give full permissions to your whole applications folder i.e. navigate to /opt/adobe/fms/applications and run chmod -R 777 . (please change it afterwards and give only needed permissions)

5. Now publish live stream to "test" using FMLE and see if recording is created in "test/streams/_definst_/" folder