Ok I got that. Now to delete the old full backup files so I can free up space on the NAS do I just run an erase job for each of these files until I have a single most recent media set for the full backup?
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Browse All TopicsI am backing up to a NAS using backup to disk folders. I noticed I didn't set the option for the maximum number of backup sets per backup disk file under 100 so the NAS filled up quick. I want to be able to keep one full backup file per week and the incrementals for the remaining days but I want only ONE file per backup. I reduced that option to 1 backup set. How can I ensure the overwrite protection is set correctly since I want that backup file overwritten everytime. Also, what is the proper method of deleting all the excess full backup files so that I only have the current full backup that I want overwritten every time?
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by: VincedeePosted on 2009-09-16 at 02:37:50ID: 25343574
I would imagine you would need to create and run two jobs to do this. One to run a full backup every week and one to run an incremental every other day of the week.
To do what you are trying to do you need to know the maximum size of the data you are trying to backup. Create a B2D folder and set the size of this to greater than the full backup data set size. . Set max Backup sets to 1. Run the job and assign the created B2D file to a media set called 'Full Weekly' or appropriate. Set overwrite protection to 6 days. Create a full backup job that targets this media set and schedule it for once a week on an appropriate day.
Create another B2D folder for your incrementals and set maximum backup sets to 6. Size of each should be greater than your incremental data set. Create another job which targets the Weekly incremental media set that does incrementals of the same data set. Schedule it for all days except the one the full job runs.After the job runs every day for the first week, assign each new created file to a media set 'Weekly Incrementals' or appropriate. Set over write protection to six days.