Moenaartsgeert
Cadet
- Joined
- Nov 27, 2020
- Messages
- 6
I've recently installed a 100TB Z2-raid with truenas.
Created a dataset and SMB share on it and tried to start a copy from a windows server of a test folder that was 1.5TB.
Both the windows server and truenas have 10 gbit network cards and are linked through a 10 gbit switch.
I started with robocopy, but noticed quickly that on the larger files it was copying quite slowly, it didn't reach much more than 350 mbit at max.
I did however get errors at first with robocopy about NTFS permissions and owner ID , so i changed /COPY:DATSOU to /COPY:DAT.
I also noticed that I hadn't changed the time-zone on truenas and have corrected it. And I also read about "atime", i disabled it as well.
I saved the configuration, but haven't tried a restart yet, I'm assuming that saving is enough.
However, when I just copy over the 1.5TB folder with windows explorer to the mapped freenas share, instead of using robocopy, I comfortable get between 2-4.5 gbit instead of 300 mbit.
And the folder copied in less than 2 hours.
Anyone an idea what I could try to get robocopy working at the same speed ? I don't have any issues using robocopy between windows-windows or windows-synology in terms of reaching Gbit speeds.
Thanks
Created a dataset and SMB share on it and tried to start a copy from a windows server of a test folder that was 1.5TB.
Both the windows server and truenas have 10 gbit network cards and are linked through a 10 gbit switch.
I started with robocopy, but noticed quickly that on the larger files it was copying quite slowly, it didn't reach much more than 350 mbit at max.
I did however get errors at first with robocopy about NTFS permissions and owner ID , so i changed /COPY:DATSOU to /COPY:DAT.
I also noticed that I hadn't changed the time-zone on truenas and have corrected it. And I also read about "atime", i disabled it as well.
I saved the configuration, but haven't tried a restart yet, I'm assuming that saving is enough.
However, when I just copy over the 1.5TB folder with windows explorer to the mapped freenas share, instead of using robocopy, I comfortable get between 2-4.5 gbit instead of 300 mbit.
And the folder copied in less than 2 hours.
Anyone an idea what I could try to get robocopy working at the same speed ? I don't have any issues using robocopy between windows-windows or windows-synology in terms of reaching Gbit speeds.
Thanks