This is a known issue with duplicity. You will need to increase your systems number of open files since it's set so low. I'd suggest 16384 or higher if you have a lot of incrementals. I'd also suggest limiting the number of incrementals and doing more full backups.
This is a known issue with duplicity. You will need to increase your systems number of open files since it's set so low. I'd suggest 16384 or higher if you have a lot of incrementals. I'd also suggest limiting the number of incrementals and doing more full backups.