What should you do?

You administer an Azure Storage account with a blob container. You enable Storage account logging for read, write and delete requests.

You need to reduce the costs associated with storing the logs.

What should you do?
A . Execute Delete Blob requests over https.
B . Create an export job for your container.
C . Set up a retention policy.
D . Execute Delete Blob requests over http.

Answer: C

Explanation:

To ease the management of your logs, we have provided the functionality of retention policy which will automatically cleanup ‘old’ logs without you being charged for the cleanup. It is recommended that you set a retention policy for logs such that your analytics data will be within the 20TB limit allowed for analytics data (logs and metrics combined).

Explanation:

http://blogs.msdn.com/b/windowsazurestorage/archive/2011/08/03/windows-azure-storage-logging-using-logs-to-track-storage-requests.aspx