ClownTrigger11
Cadet
- Joined
- Feb 8, 2018
- Messages
- 3
I've had a FreeNAS box running for a few years now on some old consumer grade hardware and finally upgraded to something actually server class. I have about 7TB of data on my old box that I want to move over to my new box across a segregated VLAN on a 10GbE network. My storage looks like this:
Old box:
Pool_1 (raw ~11TB)
...Pool_1 (ZFS ~7.5TB)
......FreeNAS (7TB used)
......jails (7GB, just plex)
New box:
V1 (raw ~22TB)
...V1 (ZFS ~18TB)
......D1 (empty, can be deleted)
Networking looks like this:
Old box:
VLAN0001: 192.168.1.160/24 (webui, ssh)
VLAN0002: 192.168.2.160/24 (just for this transfer)
New box:
VLAN0001: 192.168.1.161/24 (webui, ssh)
VLAN0002: 192.168.2.161/24 (just for this transfer)
I get that I can take a snap of Pool_1 recursively and zfs send the individual snaps, but the syntax / permissions / whatnot seems to be eluding me. I've been trying to make it happen for a few days now and I just can't make it happen for some reason. The one time I got something working, the throughput was so bad I'd be waiting for like a year. When I had a 10GbE direct connection from Old Box to my desktop, I could easily read at 250-300MB/s. iPerf3 now between Old Box and New Box on .2.0/24 is 3-5Gb/s, which I understand isn't 10Gb/s, but even 3Gb/s is faster than the storage on Old Box can read. I've tried mounting an NFS share and using cp -a, but I get a bunch of "failed to set acl entries" and it's also slow. Rsync was maxing out around 80MB/s and it was bursty. I tried zfs send with mbuffer and got nowhere because nothing I find anywhere online seems to actually work. So here I am. I want to make a one time transfer, then reconfigure networking and decommission Old Box.
Old box:
Pool_1 (raw ~11TB)
...Pool_1 (ZFS ~7.5TB)
......FreeNAS (7TB used)
......jails (7GB, just plex)
New box:
V1 (raw ~22TB)
...V1 (ZFS ~18TB)
......D1 (empty, can be deleted)
Networking looks like this:
Old box:
VLAN0001: 192.168.1.160/24 (webui, ssh)
VLAN0002: 192.168.2.160/24 (just for this transfer)
New box:
VLAN0001: 192.168.1.161/24 (webui, ssh)
VLAN0002: 192.168.2.161/24 (just for this transfer)
I get that I can take a snap of Pool_1 recursively and zfs send the individual snaps, but the syntax / permissions / whatnot seems to be eluding me. I've been trying to make it happen for a few days now and I just can't make it happen for some reason. The one time I got something working, the throughput was so bad I'd be waiting for like a year. When I had a 10GbE direct connection from Old Box to my desktop, I could easily read at 250-300MB/s. iPerf3 now between Old Box and New Box on .2.0/24 is 3-5Gb/s, which I understand isn't 10Gb/s, but even 3Gb/s is faster than the storage on Old Box can read. I've tried mounting an NFS share and using cp -a, but I get a bunch of "failed to set acl entries" and it's also slow. Rsync was maxing out around 80MB/s and it was bursty. I tried zfs send with mbuffer and got nowhere because nothing I find anywhere online seems to actually work. So here I am. I want to make a one time transfer, then reconfigure networking and decommission Old Box.