bluezfan1967
Cadet
- Joined
- Oct 16, 2020
- Messages
- 4
I am working on setting up a backup FreeNAS server. Both the backup, and prod, servers are running FreeNAS-11.3-U4. I created a Replication task via the GUI, and was able to send the datasets I wanted replicated from the production server to the backup server. Once the initial replication process finished, I validated that the files were on the backup server, and everything seemed fine. However, then I started having errors on the production machine not sending the recent snapshots to the backup server. While troubleshooting these errors, the backup server's pool became full. I went through and deleted all the snapshots on the backup server, but this did not free up enough space to take me out of 100% utilization. I ran the command below, and see that the USEDSNAP field is empty, the USEDDS field shows the expected amount of space used by the dataset, but the USEDCHILD field is saying 2.59TB of data is being used. However, the dataset, StorageBackup/Media, does not have any children. I'm relatively new to ZFS, so is there something I'm just overlooking, or not understanding in regards to each field?
zfs list -o name,quota,refquota,reservation,refreservation,used,usedds,usedsnap,usedchild -t all StorageBackup/Media