It might be a useful way for you to measure performance impact of any changes you make to your system, could be quicker than using your file manager. Some more info if of interest: dd invocation. Which seems to get me the best speeds in my tests. What I meant with dd is that you could set something like this for example:ĭd if=/NAS_MOUNT_POINT/TEST_FILE of=/dev/null bs=1M count=1024 iflag=dsync As a side note, I am surprised that a systemd mount is faster for you than fstab, as I was under the impression that fstab entries were dynamically converted into units at boot time, so that is interesting. I would probably have a look and see what setting to asynchronous always on does for speeds, but otherwise I don’t think I have any other obvious performance-related tweaks that may be different between our setups then. In my nf I have aio read size = 1024 and aio write size = 1024, so if your FreeNAS setup provides application-based asynchronous I/O enabled then probably little difference between our setups if it’s working as intended. Good luck.įair enough, if you have the permissions working as you wish with ACLs then probably best to leave well alone. I understand the frustration of things not working as expected, but as far as I can tell you have not yet looked at these points I have mentioned a couple of times now. If these make no difference, you will know that the fault indeed likely lies with your samba implementation on your system. It is very difficult/time consuming to run through the many potential issues that can occur with networked setups without being present, but those are the two simple points that come to mind as things to check. Also, I am aware that using extended attributes and ACLs can incur performance hits - I do not use these myself, so have not compared the difference between Windows and Unix-derived systems in my home, but it again is something I recommend checking. I have only used CLI on my BSD and Linux setups until recently, so I really have no experience of this, but it is something that can happen. Again, have you ruled out the possibility that the issue lies with your file manager? I am aware of network transfer issues that can exist with file managers, so I think it would be good to eliminate that possibility.
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