qy2009 Posted December 2, 2021 Share Posted December 2, 2021 (edited) Hi, I have an i5 CPU with 32GB ram, 1G network card, cat6 cables, and I have ran openspeedtest docker ...the speed is super fast. but when I actually copy files from my unraid SMB to win 10, the write/read speed is around 30MB/s. and to mac is around 50MB/s. Any ideas why it is so slow? I have followed this , but still not working Attached is the diag log. Thanks so much! tower-diagnostics-20211201-1802.zip Edited December 2, 2021 by qy2009 Quote Link to comment
Squid Posted December 2, 2021 Share Posted December 2, 2021 Dec 1 17:56:57 Tower emhttpd: unclean shutdown detected A parity check is probably in progress which is going to degrade your RW performance. Dec 1 18:02:00 Tower emhttpd: Fatal error: Uncaught Error: Call to undefined function is_ip() in /usr/local/emhttp/plugins/unassigned.devices/scripts/get_ud_stats:79 Make sure that your plugins are up to date. Quote Link to comment
qy2009 Posted December 2, 2021 Author Share Posted December 2, 2021 @Squid Thanks! that was an unmouted network SMB share. I have removed it. and now the log is clear. but the speed still the same... Quote Link to comment
ChatNoir Posted December 2, 2021 Share Posted December 2, 2021 5 hours ago, Squid said: A parity check is probably in progress which is going to degrade your RW performance. Is it the case ? Quote Link to comment
qy2009 Posted December 2, 2021 Author Share Posted December 2, 2021 I have no parity disk. just 1 hard drive. Quote Link to comment
mgutt Posted December 2, 2021 Share Posted December 2, 2021 You first disk is an SSD and it seems a really cheap model. I think you need to install the TRIM plugin. Quote Link to comment
Squid Posted December 2, 2021 Share Posted December 2, 2021 OK. Looking closer now thanks to ^^^ Perfectly valid configuration of what you've done, but you will get better performance by assigning any cheapo flash drive you've got kicking around as disk 1 as the nvme as a cache pool. (And just ignore that disk 1 exists) Array devices do not support trim at all. Quote Link to comment
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