Description of my issue:
I use Akeeba Backup on a number of my sites using Amazon S3 remote storage and have not had a problem, however for the past 2 days the post-processing to S3 has not worked on any of the sites. I get an error 7 - can't connect to host message. I have even tried using a new ID/secret key and have the same results. Backup itself runs fine, just can't connect to S3 account. Would appreciate any suggestions that you have.