Server is 2.2.5 on Ubuntu 16.04.3… backups are going to a 27tb btrfs mirror with 11tb used. Write speeds are good on /var/urbackup drive and the backups btrfs drive… about 200 clients, essentially all incremental file backups and a mixture of windows and mac clients… anyways:
I reluctantly began a rebuild and defragmentation of the database and now I believe the file index has been rebuilding extremely slowly. Its been about 24 hours and the web interface shows…
“Number of file entries processed: 5979977
Percent finished: 28.3294”
Should it take this long? What exactly is it doing? Is there any documentation and defrag and rebuild? A four day rebuild sounds like a bit much?