Marcin Jabrzyk Posted January 28, 2019 Share Posted January 28, 2019 (edited) Armbianmonitor: http://ix.io/1zrL Hi, I'm using Odroid HC1 for quite a long time and I've observed much degradation on SMB/NFS speed when making upgrades to the board. I'm not sure why? Maybe I'll find some idea what it can be. Previously the board was working with speeds >100MB/s when reading from it on Windows (smb) or Linux (nfs) now max speeds on the same configuration are ~40 MB/s. That's way too slow. I don't see any process to hang on pc, while copying using smb the samba process is using not so big amount of CPU on big cores from what I see. I've grabbed armbianmonitor output so you can check it also: http://ix.io/1zrL Currently I'm working on: 4.14.87-odroidxu4 Thanks, Marcin Edited January 28, 2019 by Marcin Jabrzyk Link to comment Share on other sites More sharing options...
jshc1 Posted January 30, 2019 Share Posted January 30, 2019 HC1 / 5.73 / 4.14.94-odroidxu4 Link to comment Share on other sites More sharing options...
martinayotte Posted January 30, 2019 Share Posted January 30, 2019 Funny to have local IPs hiddened ... Link to comment Share on other sites More sharing options...
jshc1 Posted January 30, 2019 Share Posted January 30, 2019 6 minutes ago, martinayotte said: Funny to have local IPs hiddened ... Huawei is everywhere .... Link to comment Share on other sites More sharing options...
martinayotte Posted January 30, 2019 Share Posted January 30, 2019 1 minute ago, jshc1 said: Huawei is everywhere ... With billions of 192.168.x.x around the world, they will get troubles to find you ... Link to comment Share on other sites More sharing options...
Marcin Jabrzyk Posted February 23, 2019 Author Share Posted February 23, 2019 (edited) Here is what turns out. My USB3.0 to Gigabit Ethernet adapter was very very bad quality. After looking at iperf3 it maxed out <400 Mb/s. After switching to other one Odroid gives ~100MB/s Sorry for late answer. Here I my results that I currently get. On a fresh image of OMV4 from Sourceforge with only apt update, apt dist-upgrade and single samba share configured. The speed I have are super bad. I'm out of ideas. I've also done some dd test of write to the hard disk from console Quote root@odroidxu4:/srv/dev-disk-by-label-SEAGATE# dd if=/dev/zero of=test oflag=direct bs=4M count=256 256+0 records in 256+0 records out 1073741824 bytes (1.1 GB, 1.0 GiB) copied, 14.7776 s, 72.7 MB/s root@odroidxu4:/srv/dev-disk-by-label-SEAGATE# dd if=/dev/zero of=test oflag=direct bs=4M count=256 256+0 records in 256+0 records out 1073741824 bytes (1.1 GB, 1.0 GiB) copied, 17.4451 s, 61.5 MB/s root@odroidxu4:/srv/dev-disk-by-label-SEAGATE# dd if=/dev/zero of=test oflag=direct bs=4M count=256 256+0 records in 256+0 records out 1073741824 bytes (1.1 GB, 1.0 GiB) copied, 13.8385 s, 77.6 MB/s The results I get are nowhere as good as I can see here and here https://wiki.odroid.com/odroid-xu4/software/omv_nas/eng/01_beginning?s[]=seagate#reference_samba_speed_measurement I'm using Seagate ST5000LM000-2AN170 Edited February 23, 2019 by Marcin Jabrzyk Update Link to comment Share on other sites More sharing options...
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