Elembemedia Posted January 25, 2021 Share Posted January 25, 2021 Hi Everyone, I have a new Unraid box setup and have been shucking and adding drives as I go. Things have been running smooth and working great for about 2 months. Without adding any new drives my write speeds started to slow down significantly. Right now I have a move in Krusader running that is moving at 3.1 MiB/s. I was running 6.8.3 but updating to 6.9.0-rc2 to try that with no luck. SMART status on all my drives are passing. Where do I look next? Attached is a syslog twcc-ur01-diagnostics-20210125-1113.zip Quote Link to comment
JorgeB Posted January 25, 2021 Share Posted January 25, 2021 Please post the full diagnostics instead, grabbed during a transfer. Quote Link to comment
Elembemedia Posted January 25, 2021 Author Share Posted January 25, 2021 I did download that during a transfer. Is there a different diag needed? Quote Link to comment
JorgeB Posted January 25, 2021 Share Posted January 25, 2021 9 minutes ago, Elembemedia said: Is there a different diag needed? You posted: 17 minutes ago, Elembemedia said: Attached is a syslog Didn't even notice it is the full diags, that is enough. Quote Link to comment
Elembemedia Posted January 25, 2021 Author Share Posted January 25, 2021 ok cool, thanks so much for taking a look! Quote Link to comment
JorgeB Posted January 25, 2021 Share Posted January 25, 2021 Parity and Parity2 are SMR, you could replace them with the the WDs and then try the same transfer to another WD (or other non SMR drive). Quote Link to comment
Elembemedia Posted January 25, 2021 Author Share Posted January 25, 2021 Where do I see which drives are SMR? I want to try and plan that move out. Quote Link to comment
Energen Posted January 26, 2021 Share Posted January 26, 2021 6 hours ago, Elembemedia said: Where do I see which drives are SMR? I want to try and plan that move out. You'll have to google the model numbers of the drives.. there's no reading that gives you SMR/CMR Quote Link to comment
JorgeB Posted January 26, 2021 Share Posted January 26, 2021 Of the drives you currently have these are SMR: ST5000DM000 and ST8000DM004 Quote Link to comment
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