Admittedly, I am not super knowledgeable when it comes to using zfs send commands, but here goes. I am running Freenas 11.3-U5 on my 8 bay nas. I recently installed 4 4tb drives and am trying to move an old pool over to it. The old pool is on 4 2tb drives installed in the same system. So far, the steps I have taken are as follows:
Manual snapshot with recursive of old pool (LCBenson2) and was successful
Set up new pool (LCBenson3)
ran zfs send/receive command like this
zfs send -R LCBenson2@manual-12-25_26 | pv | zfs receive -F LCBenson3/LCBenson3
*pv switch was used so it would output the progress so I could monitor
**I had to create a dataset in the new pool or the command failed, thus the additional LCBenson3, which is the dataset name**
After 5.5 hours, everything had been sent and was successful. However, the new pool shows 6tb of data usage, but no data can be seen. I have checked to make sure the new pool and dataset are not set to readonly. Zpool status shows online, no errors. Zpool list is:
NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT
LCBenson3 14.5T 6.86T 7.64T - - 1% 47% 1.00x ONLINE /mnt
I created a windows share to the new pool and it is also empty. At this point, I'm not sure what to do. It appears the data is there somewhere, I just cannot get to it. Connecting via WinSCP also shows no data or folders in the new pool, aside from an empty windows share created in the LCBenson3 dataset. All the old data is still fine and accessible on the old LCBenson2 pool.
Manual snapshot with recursive of old pool (LCBenson2) and was successful
Set up new pool (LCBenson3)
ran zfs send/receive command like this
zfs send -R LCBenson2@manual-12-25_26 | pv | zfs receive -F LCBenson3/LCBenson3
*pv switch was used so it would output the progress so I could monitor
**I had to create a dataset in the new pool or the command failed, thus the additional LCBenson3, which is the dataset name**
After 5.5 hours, everything had been sent and was successful. However, the new pool shows 6tb of data usage, but no data can be seen. I have checked to make sure the new pool and dataset are not set to readonly. Zpool status shows online, no errors. Zpool list is:
NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT
LCBenson3 14.5T 6.86T 7.64T - - 1% 47% 1.00x ONLINE /mnt
I created a windows share to the new pool and it is also empty. At this point, I'm not sure what to do. It appears the data is there somewhere, I just cannot get to it. Connecting via WinSCP also shows no data or folders in the new pool, aside from an empty windows share created in the LCBenson3 dataset. All the old data is still fine and accessible on the old LCBenson2 pool.