unRAID-Tower Posted October 28, 2022 Share Posted October 28, 2022 I have a CalDigit Docking with 2,5GBit connected direct to my unRAID Server (i7 6700 3,4GHz, 2,5GBit Card) but the SMB Performance is really bad. I only get around 5-30MB per second with cache and without. I did some tweaking like reconstructive mode / flow control off - but it is really bad. I did purchase a Asustor out of panic - and there I get on the same connection 250MB per second. So the Mac should't be the problem. It could be the LAN Card or unRAID. I have JumboFrames on 9000 on both sides but still very poor performance. Does anyone have a tip for me? If the performance would be around 250MB per second (with Cache SSD) it would be fine for me but otherwise I will shutdown unRAID an use the Ausustor NAS 6700 6Bay which is quite impressive and fast. But I do love unRAID... I coud probable run unRAID off of the Ausustor NAS to test out. Quote Link to comment
dlandon Posted October 28, 2022 Share Posted October 28, 2022 Post your diagnostics file so we can see your setup. Quote Link to comment
unRAID-Tower Posted October 28, 2022 Author Share Posted October 28, 2022 unraid-diagnostics-20221028-1433.zip Quote Link to comment
unRAID-Tower Posted October 28, 2022 Author Share Posted October 28, 2022 I mean the hardware should be fine, right? I like the idea of a system which doesn't need a lot of power... Right now this is only to test the system. Normally there are 3x 8TB WD Red Drives and 1x 480GB SSD. But right now I only put 1x 2TB WD Red and 1x faster HD in it. Quote Link to comment
doobyns Posted October 28, 2022 Share Posted October 28, 2022 (edited) did you tried enable "Enable SMB Multi Channel" and "Enhanced macOS interoperability" in the SMB settings ? you can also ad these little tricks in SMB EXTRA : #performance tweak [global] veto files = /._*/Thumbs.db/.DS_Store/ min protocol = SMB3 aio read size = 1 aio write size = 1 use sendfile = yes nt acl support = no Edited October 28, 2022 by doobyns Quote Link to comment
unRAID-Tower Posted October 28, 2022 Author Share Posted October 28, 2022 ok, I will try this... Quote Link to comment
unRAID-Tower Posted October 28, 2022 Author Share Posted October 28, 2022 ok, I think the SMB Extra did the trick - SMB Multichannel and macOS interop... was already enabled. Quote Link to comment
doobyns Posted October 28, 2022 Share Posted October 28, 2022 (edited) nice, your speeds seems to be good, don't forget to add [SOLVED] to the topic... Edited October 28, 2022 by doobyns Quote Link to comment
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