Openmediavault transfer speed

Openmediavault transfer speed. So, I finally got my hands on original Banana Pi M1. 4. Beiträge 2. 36 the write speed seems to be fine again (112mb/s) but the read speed is still sitting at around 80mb/s. 60 Mbps Upload: 719. The problem is with the files transfer from pc to nas. Then I got a Cat5e cable and now I changed the link speed to 1 gbps and I can see the bump in speed now Looking to get a NIC with 10 gbps at some point with cat6 cables. Once you can reproduce the drop in network speed, eliminate the switch and redo the test, then put back the switch and eliminate the router. 1. From what I can tell I should be able to saturate that no problem with my setup. Profi. We have been testing two NAS distro ane I've noticed that on "xpenology "(based on synology software) transfer over CIFS/SMB is a little bit higher then on OMV. The transfer speed is heavily dependent of the file size. . Using GbE you should max out at around 100MB/s. Rsync also updates the progress information very slowly. Also from smart tv listing works but nothing can be played. After cache is full (RAM) the write speed drops from initially I am new to openmediavault. Mai 2021; 1. My home network is built on ubiquiti devices, everything has gigabit speed so no bottleneck. 11b 11 Mbps 5. Read speed is constant at 150MB/s. 2Gb/s which I was happy about. With peaks >10. 13 kB 440×277 93 pasted-from-clipboard. Copying files with rsync shows transfer speeds of ~2. x on headless Chenbro NR12000 1U 1x 8m Quad Core E3-1220 3. Fresh installed everything yesterday, I was running OMV 4 before. I used a youtube guide on how to set it up and I can copy from PC to PC at over 100Mb/s it's only to OMV its slow any tips or help would be appreciated I'm starting to lose my mind over this. First by verifying the measurement It seems to be working mostly fine in terms of functionality but I'm experiencing super slow write speed - hovering at around ~3-4MB/s write speeds using ftp or smb. I have small server with AMD Ryzen 3550H with 16GB RAM 1TB SSD + 4 TB HDD SATA. Thanks. 3. knaeckes. I even tried to remove each disk to see if any one disk is causing it that didn't help. png. 14 MBytes [ 5] But I wonder if these changes benefit large file transfers but will create performance issues with small ones. That's totally normal with a mechanical drive. My LAN Speed Test by Totusoft can be used to setup and test the actual speed of the network between the host device (your laptop) and the destination (your OMV server). You can see my configuration is the first photo attached. We habe a case with a Netgear switch wich suddenly dropped net neotwork speed some time ago. Transfer speed of only 10Mb/s is low for a wired 1Gb ethernet link. November 2021 #1; I have two servers connected using a direct connect 40gb ethernet (2 Chelsio T580’s). I have a HDD dock connected via USB 3. 60-100 MB/s file transfer speeds. So over the network I am getting reasonable performance, but between VM's on the same node the performance is terrible. I copy one very large file for a start (185GB). Transfer a file from a win7 machine to the share or vice-versa to test speeds. März 2021 #1; Hi Guys, I can't imagine that nobody before experienced what I experience but still have not found a solution. if you are transferring 502 files, where 1 or 2 files are like 1. Still learning. Once you know the Speed in OMV/Proxmox. So my question is i have tried OMV with a single 2tb 7200rpm Sata Harddrive i got 64MB/s over Gbit. As quick as it gets – copy/paste something in one field. It has an ethernet port capable of gigabit speeds (I checked it via cli with ethtool, one of the advertised modes says 1000baseT/full) and I even tried connecting via a usb to ethernet adapter (also gigabit capable), but when I check the dashboard, the link establishes as 100Mbits only. Actually a moment ago I gave up making backup on OMV and connected the external usb hdd to Windows, and syncing files While iPerf3 has no trouble reaching 10G network speed (client only has 10G adapter) all other means of file transfer to the server seem to be very slow. Two 6TB WD purples in raid1 on btrfs. OMV 5. 8. The resync speed is terrible low 59kb and it's stuck at 4% for 2 days now. Problem #2: I mounted the drive using the command line or GUI tool and I can't pick that drive Maybe the same problem as in your other thread: Can't reach 10Gb transfer. Februar 2014; dest4b. Write Speed was low with AFP & SMB, with speed drops to 0MB/s. So OMV drive 1, using a Windows client to do the copy, to Drive 2 on the same system, speeds are fine. I get between 12-20MBps. However I only get 5 mbps read and Transfer speed on my notebook's hdd is about 40MB/s of transfer between partitions. Beiträge 16. I want to access the nas over wifi 5Gz from my laptop. Initially 70 MB/s, after about 20 seconds 30-40 MB/s data traffic over network 384 MBit/s. Now I am having a problem with creating a raid 6barray. ac = WiFi5) protocol to a Windows 10 client. xx (Usul) @ NanoPI M4 ] [ Nextcloud 18. I tried everything from my end but the data transfer speed on SMB/CIFS are less then 3 MB. 1000 Mb/s network speed. 0 stick runs much more consistently over time. Any ideas on what so it's not even near cable aka Ethernet speeds. However, file access is very slow. 2nd Router: its a D-link DIR 825 dual band gigabit router, all the So, my cousin could establish a ftp-connection, but it was not getting higher than 2Mb/s in transfer speed He has a 50MBit dl / 40MBit ul Vodafone connection and I have a 500MBit down / 100MBit up connection from Telekom. But you should see speeds of at least 800-900 mb/s in the network. given the "beginner" level in bash and working network connection, I'd recommend to: - connect NAS and Laptop via LAN cables to your router or switch => about 100MB/s transfer speed expected. Fortgeschrittener. But since it's running at 10MB/s it would take 4000 seconds or Transfer to TrueNAS I get around 110 MB/s, to OMV around 60 MB/s I tried to transfer the smb. * during a big file copy (2Gb) my linux computer, connected trough smb, showed ~500kb/s write and ~600kb/s read I don't have much i also have OMV on HP Microserver (2xN54L, 8 and 4 GB RAM), but mine have much slower network transfer speeds (smb/cifs), and i couldn't find out why. 3 Gbits/s. using SMB 90 MB/s is pretty good. That would be 53 minutes. 2nd Router: its a D-link DIR 825 dual band gigabit router, all the If you want to go beyond 1 Gbps wired transfer speeds, you need to upgrade your home network. Going into detail, and adding some argumentation Speed measurements using CDM when connecting via Windows and when creating a disk on an NFS storage using ESXi (network load graphs to show that the numbers are true) At the same time, Samba speed is excellent, load average about norm. 33% (1460/1500) – in other words, that’s how much bandwidth is left for actual data if you’re putting as much data in each packet as No it did not. I left the platform. offizieller Beitrag. On the other hand, when I want to read from my NAS, the transfer speed is correct. 19. I've tried messing with I was offered to move to ZFS, what i did. Everything works perfectly, but the file transfer is very I've been having very slow speeds on my OMV setup. Not just on Samba but on Windows itself. 5 setup with ZFZ RAIDZ2 using 4 3. 4 mebibytes per second equals about 95. Now however, the max speed has dropped Copying files with rsync shows transfer speeds of ~2. 00-1. I've installed NVMe M. Writes are fast, reads from the drives are slow, but only via the network and with MergerFS. 0 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1. Good question. when i transfer files across this network, through SMB, the Max speed im All seems to be running fine except transfer speeds are much slower than I expected. 0 (maximum throughput 300Mbps) so it should be detected as 1000 Mbits/sec, if not check the cable, also the cable length and the switch you plugged it in. Pretty impressive Hello, i have a Raid 10 with 4 x 3TB HDDs (5400rpm) and connecting to an SMB share from Windows 10 to OMV. OMV 6. If you have a ton of files though it's going to take longer (and windows is going to get the estimate very very wrong). The only reason I bought it was to build cheap NAS solution to sit on my shelf. However the same share works fine when running Debian 9. com) Code # Same as the first, without I ran some speed tests from the "System check and harddisk/raid speed tests in a nutshell" guide over SSH. Network properties shows the speed in Mb/s (100Mb/s is fairly common) Files are measured in MB. I think it is the variability that is the killer. e. However, the command line on the server still works, thought I'm not versed in CMD and left well The speed drops in a few seconds from 100MB/s to some 5MB/s transfer. Transferring 3GB of music files ran at about 30-35MB/s and was declining in speed. I would have been happy, if the ftp connection would work at a constant 50MBit/s. x; DIYNAS; 23. I discovered that my Transfer speeds limited I have an old laptop that is setup as a nas with omv 6. 21-v8+ 2x 6TB 3. Reaching "same speeds of Windows on osx" (MacOS) seems difficult according to some comments made on other sites omv 6. Since my nas only has a 1gbe port on the back the whole system is 1gbe. That's totally normal One thing that I found interesting is this: - If I transfer files from my Win7 desktop to OMV, they transfer in the 15-20mb/s range. The NAS is on my Fujitsu Futro with HDD WD10SPZX connected to SATA port. Why? Hi all. Thanks for your replyes. 24. 23. / It looks HDD bottleneck) Write: 98MB ~ 220MB, Maybe affect by cache of SMB Daemon TIP; Broadcom BCM5751 doesn't support RSS (Receive Side Scaling), at lease on Windows. Transfer speed is very slow about 10mb/s I use mac with Blackmagic Hello, First, I want to thank every developer and staff of OMV for this incredible product you've created! Running smoothly for several years now on an ancient HP MicroServer N36L w/ 4GiB of RAM, OS installed on a 16GiB USB thumb drive and main storage configured on 5 x 2TiB RAID5 array. See middle for speed difference and bottom for settings used. RPI5 + poe hat+ pineberry hat + samsung nvme ssd - test speed about 850MB/s but on freshly installed raspberry os lite 64bit with openmediavault is speed over smb only 3-4MB/s. Reaktionen 25 Beiträge 203. If the internal transfer speed of your box is slow then network transfer speed cannot be fast. On my freenas system the raid card was working Two things that you can look into. 0 root Small NAS overloaded with multiple tasks/transfers. Just I'm currently having a network speed problem on my OMV NAS and it's driving me crazy. I tried a samba app on my android. The target backup would be with rsync (from the internal raid-1 to the external usb disk). and since the Pi 4 exeeds system performance of the Banana pi pro it seems best to me to Lower than expected file transfer speed using OMV5 on RPi4. Beiträge 3. No network involved. 0 slots and I am transferring large files from Windows at Slow transfer speeds sub 1Mb help. This doesn't sound like a lack of ram issue on OMV. Now (During the copy, smbd is using 4%, php5 3%, Transmission 1%, kworker/1:2 1%) But load is 1. Upload and also download speeds are quite slow. I guess i'll have to tweak some settings OTOH, I'd expect that bottleneck is HDD sequential read, meaning that data transfer rate between VMs should be a least twice as that. However, when doing the main rsync command and moving a few TB of data from the old system into my new Mergerfs pool, I noticed that speeds on small files were anywhere from 3 to 7 MB/s and larger files roughly 15MB/s. On I could transfer 200GB of large files and ~100GB of many small files without a problem at all. 5. Zitieren; nairolf_sch. Beiträge 5. The ESXi server is also lsusb Bus 005 Device 002: ID 1058:25a1 Western Digital Technologies, Inc. September 2015; Robertoisrad. The writes (from a windows machine via smb) looks like attached. 28. Also on Win 7 the file transfer speeds are really slow. the upload speed is between 40 and 120 KBS which seems very slow to me. I know that I have no problem with my hardware or the wiring as I tested it with a different setup. Anyway: you need to test your storage locally first to see whether storage performance is ok or not. - I am connected to a 1Gbit switch, CAT5e cable. Before the conversion, I was able to get a whooping 11 MB/sec dowloading files via SMB (which is great considering the 100mbps LAN connection). Last edit at 12 Iperf3 showed speeds of about 9. 113,46 OMV 7 FTP-Server Plugin (openmediavault-ftp 7. After the conversion, transfer speed went Just for humour I tried copying some files between my local machine and the media share and that's when I noticed that the transfer write speeds to the media share were alright (saturating the connection at 30mb/s) but it was the read speed that was crappy, an average of less than 800kb/s. (180-200MB/s)But when I access a share on the MergerFS pool, write speed stays the same but read speeds are even slower than on the 1G link (80-90MB/s). I've been checking forums for 2 days and still seem to be no closer to higher transfer speed. 11g 54 Mbps 20 Mbps 802. 8%. I have a rock64 single board computer with openmediavault 4. Unfortunately im get 60 at best. My win10 PC only has a realtek with 100/100 mb/s So my HP 420 Workstation reads that it's running at 1 Gbps, and when downloading or doing speed tests I get around them speeds from my ISP, I tested the NAS and checked it's settings for speed as well and it also gets around the 1 Gbps speeds from my ISP. 6-2 ( Shaitan ) on RPi CM4/4GB with 64bit Kernel 6 . MarkBond; 10. Hello, I just put together my first omv setup and for my very first test I have very slow write and read speeds. I looked into system drive its still at 5GB used with plenty of extra space. I've a setup described as in the Picture. A big maybe. One improvement in speed was to remove the shadow part I decided to create this thread to try to find the optimal Samba parameters to achieve maximum read/write speeds when using OMV installed on NAS326. But is it normal for a pie to max out roughly around 15/25mb/s on transfer rates? I'm still a noob about diagnosis on the pi. x 1 GBE Intel dual Nic 16 GB Ecc RAM ZFS Raid z2. Today, now on OMV5, I can only reach 10,0 MB/s :( Hi all, I just converted my shared hard drive from NTFS to ext4. My Setup is as follows: Raspberry Pi 4 (4 GB) Original Raspberry Pi USB C Power Adapter * When it's working, transfer is steady 90-110MB/s which is obviously as good as it will get over 1gb ethernet. 0 - about 10-11MB/s - take hours just to copy a large file over. You're not going to see higher speeds unless you are getting 1000Mbps link speed. The speed drops in a few seconds from 100MB/s to some 5MB/s transfer. the 2TB hdd you mentioned should be sharing the SAME usb2. 418 Zugriffe, Vor 5 Monaten Themen-Schlagwortwolke Slow Transfer Speed Help . 5'' HDDs (CMR) formatted with ext4 via 2port PCIe SATA card with ASM1061R chipset providing hardware supported RAID1 Hi, I am getting deathly slow speed on my Raspberry Pi 4 with OMV 5. If you get 150MB/s you don't measure actual speed of transfer. Any way to speed that up? As with your connection it should take at minimum 27 minutes to transfer if you use upload speeds. The nas is connected via a gigabit The total transfer speed now is 60MBytes/s, and it is able to saturate the bandwidth of my local disk! Let's try to pause the second file: Good! The behaviour is repetible: now, with the second transfer paused, the first one dropped down to its initial speed of 5Mb/s. I’m am trying to read off a samba share on the omv machine Assume ethernet 1Gbps full speed, 30GB files needs ideally 30/1 * 8 = 240s which is 4 mins. Using SMB/CIFS. So SMB seems to work BananaPi pro Unstable OMV and slow transfer speeds. Hi all, i have a problem with my SMB performance. Hardware is AMD A-5700, 8GB Watching a video file and running my rsync (2 transfers at 10Mbit/s) in the background. For testing purposes I slowed down fan with my finger to about 1000 RPM and below and the fan is Direct USB C Connection from PC to OMV Nas for faster transfer speeds. Transfer speed Read: 220MB ~ 221MB (Approx. Even with one disk, samba transfer from my PC is taking ages. 5MB/S (after waking up the drive) Running Top before the copy, CPU usage was 3% (Transmission was using 1%) The machine was doing nothing else at the time. Jumbo frames are not enabled. Resulting in extremely slow USB transfer speeds. Problem #1: Web interface has missing fields and/or items showing that have been uninstalled and/or something just isn't working right. I have told him to upload a large file so we can see the speed and also how much cpu and memory is used during the upload time. 50 Mbps I bet the bottleneck is you WiFi speed. OMV running on a Raspberry pi 4 with a usb 3 HDD dock. I transferred some files over and it never went over 7 MB/s. Computers are connected with ethernet cables via D-Link DGS-100SD switch with 10/100/1000 Mbps ports. x; Robertoisrad; 4. If you test speed between OMV and a Linux computer using NFS4, and get GbE speed, then there is something wrong with the Windows client and/or how you have setup SMB. On a gigabit network you should get between 60-110mb/s depending ethtool -s eth0 speed 1000 duplex full ethtool -s eth0 speed 1000 duplex full autoneg off ethtool -s eth0 speed 1000 But nothing works, I really need the 1000 Mbps because I have many heavy transfers Lenovo Thinkcentre Tower M92p + HDD 120GB OS + 8 TB RAID5 (3x4TB HDD WD&Seagate) Transfer speed Read: 220MB ~ 221MB (Approx. 0 connection to the rpi, so the bandwith HI, i have extreme slow network transfer rate when copy to or from the pi 4. How's doing the CPU when transferring at 70 MB/s? On the server side, CPU is barely at 30-50% max on transfers, and RAM about 5-10%, so this shouldn't be a problem. On Wifi, in a benchmark scenario*, on the Pi 3B (I don't think the B+ has much better speeds) maybe 40-45 MBit/s. A GBit switch and maybe 2x5m between PC and Pi 4. Not sure if it is the brand/speed of the HD or the RAID50 or the EXT4 that could significantly reduce the transfer speeds. My CPU and memory usage don't seem very high, around ~10% utilization for both. I have tried to tweak the configurations of the various transfer protocols (especially Samba, but also NFS) to obtain better speeds, but I haven't succeed. 00 sec 645 MBytes 5. That means the first 2 GB of an 1080p Movie (about 10 GB) are finished within seconds, but the rest takes sometimes 15-20 minutes, and i have no I'm unable to get myself any speeds higher than 11MB/s while transferring from my Win11 PC to OMV 7 over LAN connection. access based share enum = yes. Going into detail, and adding some argumentation When I upload files to OMV I get decent speeds around 70-110 MB/s but when I download files from OMV to my PCs the speed is stuck at roughly 30 MB/s. apt install speedtest-cli. I’m am trying to read off a samba share on the omv machine TLDR: I'm only getting about 75-80MBps / 600ishMbps file transfer speed on a 2. Mai 2020; 1. Slow transfer speed to USB 3 hdd. 1GHz 32GB ECC RAM. Yesterday, while doing a backup before updating to OMV 5 I had ~ 100 MB/s transfer speed. The PC I'am transferring files from and my OMV NAS are both connected to a Gigabit Switch, both have a Gigabit NIC. I have several SMB shares set-up and these seem to be very slow. My friend was connected to my NAS and he gets around 90-110MB/s. jpg. 103. Reading from the ssd without mergerfs i get around 350MB/s reads and writes as expected and cached files transfer with >900MB/s and produce the expected traffic on the network interfaces. So I am using OMV for some years now, always with the Very slow SMB transfer speeds from linux to Pi4 . Moderator. So he suggested Summary So, as demonstrated, for data payloads in excess of the common TCP payload maximum segment size (the MSS) of 1460 Bytes, the TCP over IP bandwidth overhead is approximately 2. 5, Gigabit ethernet, all cat 6 cabling, and a laptop with a 500+ mbps connection. OS: Mojave 10. Using the same file my speed drops to between 40 to 100 MB/s (CPU shows 25%). The test file transfer begins with 280 - 290 Mb/s, but after few seconds, it drops to 140 - 130 Mb/s until the end of transfer The problem is I'm seeing extremely slow copy/write speeds. ) Write: 98MB ~ 125MB (Approx. 0, the NFS v2. i did test the drive speed with SSH and got around 110MB/s. Februar 2021 #1; I have a usb3 hdd powered by the pi4 and two 3. 0 root hub Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2. WIndows 10 box with mellanox connectX3 MCX354A-FCBT 40gbe NIC card - ethernet connection enabled . g. Bilder . Below are suggested steps for trouble shooting and finding the bottleneck. What on the OMV /router side of things can I do to increase file transfer speed? Set up is a WD red Nas drive OMV . 10. *means data from RAM to RAM, not real drive write speeds I think Found it. I bought an HP Poor speed with SMB over 40gbe. Is there any optimization to be done to achieve higher transfer speeds? This is network interface card information on OMV: However when I transfer files to both machines from the same raid 6 array, my performance goes down significantly. Hardware trinity a-5700 processor Hitachi 5k3000 (have always good ~100mb/sec) 8GB ram I was seing smb speeds around 5-10MBps. I just switch from free nas. On two separate Windows systems Adding a switch does not improve speed, in my opinion. 287,95 kB 1. 0 HDD. Also the 1Gb connection from OMV to Windows via SMB works fine in both directions. A bit more 12MB/s But, if I transfer NTFS connecting the HD directly to my desktop (Windows 10) on the USB 3. 33% (1460/1500) – in other words, that’s how much bandwidth is left for actual data if you’re putting as much data in each packet as I am able to set Slow/Medium/Fast cpu fan speed and target CPU temperature. Can anyone suggest what in the world I might have going on here? Transfering one file (size 2. DIYNAS. Even if you use Open Media Vault or not, this might help you. 0 hard drive drops so sharply after 10 seconds and the simpler USB 3. I use hdd (Ext4) connected to USB3 port on a GigE LAN. I've made some test with the same PC but another OS. and meny times after reboot i can not access at all On the Raspberry Pi I am also not able to watch anything as it stops and buffers very often, but I don't know how to actually test the transfer speed, so I can't give any numbers. 5 Gbps or 10 Gbps network switch---I do not suggest buying a multi-gigabit router unless you have a multi-gig fiber internet plan, as a router upgrade isn't The starting copy speed is above 100MB/s, ok, but after a while speed decreases to 25MB/s approximately. Any particular reason you don't just use speedtest-cli? Just SSH your server and. According to specification my NAS (WD My Cloud) should has Gigabit Ethernet port. The copying I'm referring to is all from one section of the HD to another, just relocating directories so to speak. That is one gigabit per second. Finally, I ran Rsync to copy this same file from each HDD to itself and got around 20MB/s on the Barracuda and 35MB/s on the WD Purple. Needless to say the samba speed has to increase because I don't really want to go back to nas4free. The Samba v2. 7Mbps read speed 25Mbps I am using OpenMediaVault to create NFS shares to the drives. I have a 4 bay nas running 4 4tb 7200 rpm drives. Beiträge 8. 0 kernel. Google "test network speed" or "test disk speed" for instructions on how to test your setup. 97-v7l+ #1294 SMP Thu Jan 30 13:21:14 GMT 2020 armv7l GNU/Linux My SMB speed is very bad: ~2 MiB/s up and ~22 MiB/s down The reason why this is happening is most likely faulty equipment or equipment that for some reason only allows 100Mb/s speeds. It goes with incredible low speed. In my network I have a OMV NAS that I usually access (via network share) and my speed is shown below, the speed never get pass 15 MB/s However, on this same Windows 10 machine I have a virtual machine running via VMware workstation and the network is much better than the host I have noticed since I have started to upload more files to my file server that the speeds for writing are very low. 117. unfortunately the speed with smb or ftp is very slow (10mb/s). Any suggestions? Here is what the set-up is: iperf tests pure network speed without any other IO. e. Switched over to the Pi 4. If you’re struggling with low performance on SMB give this im desperate with my odroid h2 with omv4 and a nwe 2tb wd-red + win10. It's not even very consistent. So it's not your Samba but your network. SCSI Your samba speed corresponds to your iperf measurement if you consider some overhead: 648 MBit/s = 81MByte/s. Much slower than ordinary USB3 without UASP. I feel so dumb, first of all, for no reason my NIC configuration changed it link speed to 10Mbps, si Ichanged it to 100Mbps because I hade a car5 cable. Problem #2: I mounted the drive using the command line or GUI tool and I can't pick that drive I have been plagued with slow speeds on my raspberry pi 4 running OMV 6. 0 with 2 HDDs inserted: 3TB and a 2TB. If the above are correct the estimate server upload speed from your server is around 25Mo/s. But somehow, after a day or two after installing OMV, the SMB transfers are getting REALLY slow to about 5-20MB/s with even a few sudden drops to the KB/s range. The omv pi4 is wired to the router via 1 gbit ethernet I have rock64 single board computer with openmediavault I use hdd (Ext4) connected to usb3 port (also i try to use usb3 flash memory) I share hdd folder through afp smb ftp protocols. Now the testings with iperf3 are quite good with a average speed, in both direction, of 2. Image attached is the result of overnight rsync job. There are 8 bits in 1 byte. Hello good evening, I have installed OMV in a ProxmoxVM. I recently installed OMV 5 on a new machine and went to copy some new files over to the SMB shares and I'm averaging sub Performance of SMB share hosted on OMV RPi4 server connected via wired 1Gb Ethernet versus 2 WLAN routers using (802. But even if that gives good results combination of minor problems using marginal equipment might slow things down. There is also overhead and such, but 27 would be the minimum transfer speed. There is no difference which MergerFs settings i use (I've tried The problem is that my transfer speeds while doing this start out at 50MB/s but quickly drop down to 20MB/s (within about 30 seconds). This started as we grew tired of the lack of Moderator involvement in the /r/Synology community, so we decided to take things into our own hands. Question - not resolved. x; Penfold; 17. In the past I have seen it reach almost 120 In the past I have seen it reach almost 120 I changed the usb-c to 2. Same speeds on my old 8 core Intel Atom server with SATA drives. 14. 9GB of the total space, but then the remaining like 0. Wireless Write speed 4. In my setup the OS is installed on an SSD and all the storage is handled on a Hitachi 5k3000. November 2020; PATRIX. 00 seconds = Hey there. 0 it goes to 100 MB/s! And connecting HD to the laptop (with normal USB Hello, ive got this situation. 0-5) not showing Shares and show permission denied message after create a Share 1 Antwort, 1. 2 MB each Windows will naturally estimate that slower. * during a big file copy (2Gb) my linux computer, connected trough smb, showed ~500kb/s write and ~600kb/s read I don't have much Hey guys, I wanted to setup an FTP server in OMV 6 to share some files with my cousin. Measurement done with A quick performance win on transferring large files with Samba. SMB/CIFS option in OMV6 min receivefile size = 16384 write cache size = 524288 getwd cache = yes socket options = TCP_NODELAY IPTOS_LOWDELAY read raw = yes write raw = yes Write/read disk speed /dev/md127: Timing cached reads: 2058 MB in 2. I've today learnt about Speed & Duplex Sloowwwww file transfer speed? Question - not resolved Hi guys, I'm new to OMV (though have a bit of experience with linux). Then just connect the RPi4 and a PC and verify that you do now get GbE speeds between them. It has a Realtek network chipset, which really sucks. When first powered Here is a list of problems with potential solutions (these videos may help as well):. 1 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2. Unfortunately, I can't think at the I have OMV in a VM on Proxmox. 11a 54 Mbps 20 Mbps 802. I am basically locked at 5MBps when transferring. I checked cables, i checked the switches, i checked different NICs, i checked different OS-combinations, i checked different client-pc, i checked direct connections, i checked it with or without AV: the most i My Windows 10 machine is connected to the network via Wi-Fi (Intel AC-9260). Though my speeds are as follows. for a client running under Windows 10 I am using Filezilla with 8 concurrent transfers going on and a set of mixed file sizes. You might expect something between 70Mb/s to 110Mb/s for data transfers over SMB for example. This can help the users to gain information about her When I first setup OMV5 on my pi4b with 8gb it was transferring files over at about 70- 90MBs. OK, So Copying a 750MB film to my desktop PC, it's back to old speeds again 2. This is obviously considerably slow as I expected no lower than The other port is connected directly to my desktop with CAT7 to another Intel X550-T2. 0 Storage coneccted and is coneccted via LAN. I have a vdsl router and the yellow led is also on, on the h2 (lan). But When I do file transfers internally I am cap out at 112 Mbps. After a few seconds, the system can crash. I have my machine mounted on an old pc with 3 HDDs, a single core amd processor and 4gb of RAM. 0 to v4. Hope this helps. I have open media vault setup on my Raspberry PI4. The average speed is probably good enough to watch a non-HD movie, but as it is not constant, I can't. 35 port 55718 connected to 192. in practice it is a little bit slower due to network protocol overheads. 11ax router (if not far away from router should get 700-800Mbps), or a fast 802. Everything's connected to atleast cat5e. The NIC on both sides is an Intel X540-T2 wich is natively supported by OMV. However, for my use case, I would prefer to use NFS. Februar 2021; 1. It might not sound like much, but I have absolutely no explanation for it. Or search The constant 112mb/s dropped down to around 60-70mb/s and the speed was varying a lot. (I know there are solutions like Nextcloud, but somehow his download speed is at 300kB/s while I could upload with 100MBit/s when we use Nextcloud. File transfer from windows pc or mobile phone or every other machine fails, listing works ok. Reaktionen 933 Beiträge 4. At least with the current kernel 5. Before the read speed was always between 95-110 MB/sec for reads and writes. As But still wait=IO is almost 90% whenever I try to move any files between disks. Oktober 2015 #3; All drives are on ext4, no raid and no fancy stuff and i´ve tried I have tried to do what this thread describes. I have exactly same problem. Infos: Proxmox HV 6GB Mem 2 Cores (host passtrough) from my good old i5-7600k 2 Disk, both with zfs in background, IOThread enabled What i can see: I Can reach Anyways, In trying to transfer my 300+ GB of music over to my storage server, I get maybe small folders over before the transfer speed dip to nothing, and errors out, and windows no longer can find the drive. Februar 2023; Wifi works at the speed of it's slowest connected device. Tested HW speeds with with "conv=fdatasync if=/dev/sda1 of=/tmp/test. So, I should in theory enjoy much higher speeds on my local network (PC - NAS) What is working fine: Intel server NIC X540 did Yes there is a big jump in write but read didn't change that much i was expecting gigabit speed because the 2 machines run in direct Ethernet through a good router. I don't know what was going wrong with the banana. From my Ubuntu VM on Node 2 I get about 50MB/s transfer speed, but on the Node 1 Debian VM or the Plex container I am only getting 10 MB/s. x, then upgraded to 5. That’s it with SMB and OMV! So basically that’s about it! A quick win in performance when using Samba shares and Open Media Vault. dest4b; 3. 4 @ ODROID C2 ] [ Motioneye @ After 4-5 days of working samba or dlna i have listing all my files but i can not transfer anything. I've managed to setup the basics of my OMV server, with working SMB sharing Watching a video file and running my rsync (2 transfers at 10Mbit/s) in the background. Transferring the same files in a batch over ftp gives 40+ mb/sec. 2 over 10 Gb/s LAN). Any help would be appreciated. Anfänger. To find out you need to disconnect EVERYTHING. 5gbps ethernet adapter with a new one. I have managed to install the omv just fine 505 version and it vorks great on my system when configuring only a single drive and sharing. pasted-from-clipboard. If rebooting the switch helps, check for a new switch firmware. 5 Gbps or 10 Already completely confused that a network transfer is 5x the speed of read/writting from the same drive. November 2021; 1. connected directely with DAC QFSP+ cable to OMV V5. This equates to an ‘efficiency’ of 97. But it's basically 4x what it was, based on how long it was taking me to dump the contents of a DVD into my The speeds can be observed in iotop too. Combined transfers rate around 120MB/s which is the around the theoretical speed of a gigabit network. The omv pi4 is wired to the router via 1 gbit ethernet . All these transfers were from OMV to my computer though. The system is Hi, I've been using OMV for around 2 months on a HP dv6 laptop. * The PC can write to other SMB shares on Data transfer to the USB 3. But it seems when i move a file from Folder A to folder B on OMV it transfers trough my phone? Not very handy when i move a 2gb file on 4g. When I should theoretically get much more. PATRIX; 5. Solution #1: Clear your browser cache or try ctrl-shift-R. The workaround is to manually blacklist incompatible SATA / USB interfaces from using the fast UASP drivers. To benchmark your network first use something like iperf, it has no disk subsystem dependancies, running from memory to memory. März 2021; 1 Seite 1 von 2; 2; 1. 5 + KDE on the same machine and I get expected transfer speeds. 1. This look strange because it can reach 70MB/s in write so it's a bit strange Hi there! We hope you're doing well! We're an unofficial forum for Synology hardware, software news, discussions, and community support. The WebUI also quits at the same time. Server has good upload speed. Mikethebike; 23. 11. The Raspberry Pi 3B+ only have USB 2. Here's my system specs: Atom D525@1. 6 hours later, another ~500GB of files went through with a rock solid speed of 100MB/s as well. Just eyeballing the File Explorer transfer speed graph btw. I have been plagued with slow speeds on my raspberry pi 4 running OMV 6. Type Theoretical Actual 802. If you got the command, please share, otherwise, thanks for the help, and maybe I'll just stick with going to another machine to find out vs remotely After cache is full (RAM) the write speed drops from initially 500MB/s to 5-0MB/s. I have a 1g Network card and GB network Switch that shows I'm connected at 1GB. September 2015 #1; Hi I've been using OMV for a few months now and it's rock solid and I love it. he is using filezilla to transfer the file across. SMB has always been flakey on transfer speed compared to NFS or FTP. Network connection between VMs (iperf3): Code [ 5] local 192. And my problem i have looks like this: SENDING FILE TO OMV - is very quick - full 1gbit DOWNOLAD Pretty useful to have even if id doesn’t really have anything to do with transfer speeds. The test file is 15GB. *** Solved: Bad network connection made the difference between 112 MB/s file transfers and 5 MB/s! *** Hi, with the minimal setup of a Raspberry Pi 4 with the OMV4 image and an external USB 3. now I only get a maximum of 15-18 MBps when transferring files Just got OMV 5 up and running. What I have tried: Downloaded from ZFS shares and ext4 shares (latter is on a SSD) - so not a disk/ZFS issue. 5Gbps network. Config: OMV 2. large media files. Just for humour I tried copying some files between my local machine and the media share and that's when I noticed that the transfer write speeds to the media share were alright (saturating the connection at 30mb/s) but it was the read speed that was crappy, an average of less than 800kb/s. So I thought let's do it the right way. If I'm not mistaken, your transfer speed in your screenshot is measured in mebibytes, not megabits or megabytes. Elements / My Passport Bus 005 Device 001: ID 1d6b:0003 Linux Foundation 3. This will test sequential transfer speeds with three different block sizes (128KB, 1MB, 16MB) and will also show throttling effects if an USB thumb drives starts to heat up and then slows down after some time. Hi, I have problem with lan speed. If you plan to switch to 5GHz WiFi (or already have it), you may want to check this question to know what data rates you can expect. 2. I have OMV installed on a Raspberry Pi 5 with a 2. Iperf3 shows about 38gb transfer rates either direction. 14-1 on a HP Microserver with 8Gb of RAM. Since rebooting it can only maintain about 19MBs. Aux. No it did not. I performed a speed test on the raspberry pi itself and got Download: 928. I know there are a lot of factors. I tested Iperf and got 470Mbits, ~55MB/s. Right now i have connection thru LAN 1Gbit. Bilder. 12 to OMV 4. Load average is about OK, holds at ~ 3 -4. 5 MB/s so 10 is near MAX speed. This rule is in place to ensure that an ample audience can freely discuss life in the Netherlands under a widely-spoken common tongue. Three files at a total of 5. When I want to copy a big file (i. Then once the media was on the OMV server if If i copied it I was still I recently installed OMV 5 on a new machine and went to copy some new files over to the SMB shares and I'm averaging sub 1Mb/s on it. Februar 2023; Here is a list of problems with potential solutions (these videos may help as well):. I am using SHR (slower I know) with smb 2 and smb 3 enabled. But I have one "big" problem. Filezilla I believe has a setting to limit speeds. That's why we test with several block sizes of increasing size since normally the larger the block size the higher the transfer speeds. *i. - connect external HDD to Laptop and copy using the same approach that already worked with small files. With the stock firmware I was able to achieve about 105MB/s read/write speeds and with Debian and OMV 5 installed I get around 60MB/s read/write. All disks are ext4. Can anyone tell me what is going on with NFS here? SMB tops out at about 250mb/s write speeds. x; knaeckes; 8. Screenshot_20220108-094342_Chrome~2_autoscaled. 5Gbps USB NIC being used for network connectivity. 1000 mb/s is about the same as 125 MB/s. I experience slow transfer speed when transferring large files from my PC to my OMV NAS. The Raspberry has a 4TB USB 3. The transfer speed decreases if you have a lot of small files. 0 HDD, I get very slow transfer speeds. There is a benchmark by Jeff Geerling: If you want to go beyond 1 Gbps wired transfer speeds, you need to upgrade your home network. When trying to copy files to the pi over SMB im getting just 10Mb/s. Einmal editiert, zuletzt von privacy313 (24. Issue is like one with RAID 5, but even worse. Although I am quite satisfied with the overall system, ever since i began using it i could only reach a max transfer speed of 5MB/ps over SMB and AFP. Open Media Vault SMB performance quick win (June 29th 2020, techie-show. So i tried many SMB & AFP Settings without success. Any suggestions? Edited 2 time(s). Februar 2014 #1; Hi, im new to OMV i have tested all Nas Distries but it seems to me that OMV fits best to me. - If I transfer files from my WHS2011 machine to 110 is really good for smb, the limiting factor of your transfer is not the pi to hdd that you tested with dd, but the 1gb/s Ethernet port that is capped at a theoretical 125 MB/s. 10. They go to maximum 113 MB/s and then down yo almost zero then back OpenMediaVault is on the harddrive that came with it (160GB) and I have a Raid1 with 2x 1TB for data storage (one slot is empty). Mai 2021 #1; Code. Penfold. 11n) & (802. buy Intel chip or higher grade Broadcom chip if you want that. And it increases if you transfer e. only 2-4mb/s. Did a test by duplicating a 41KB PNG image 1000 times using CMD then copied it to the NAS three separate times with/without the custom Samba settings. There are a variety of ways to accomplish this task, but the cheapest and easiest option is to purchase a 2. Does anybody have a clue of where the bottleneck might be? I have a problem with speed between NAS (OMV 6) and Linux Mint. Mikethebike. 168. * When it's not it drops to 15-30MB/s. This is obviously considerably slow as I expected no lower than Issue: I'm getting 9-10MB/s on my laptop and mobile while transferring file to/from OMV6. 7GB together was about 80-95MB/s. Hi, I recently upgraded my system because I wasn't able to pass 60MB/s with my Asus C60m1-i Mainboard (which runs a RAID5 with 4 3TB WD Reds). conf file from TrueNAS to OMV, modifying the local parameters to fit. Sometimes i get more than 2gb bursts but at speeds about 30mB/s but usually not past 5gb burst. 5. 11ac + sitting close (you probably at most getting 500Mbps). Beiträge 4. Tuning Samba for more speed 2 (Jul 31st 2016, OMV Forum) Code # Same as below, with read raw = yes 1 [How-To] Hide Shared Folders that a User can't access (Jan 19th 2020, OMV Forum) Code . It would take 3200 seconds at max speed for a 40GB file (not exact but close). 5 Mbps 802. Aux; 24. In other words, this shows the transfer speed from sda (A raid harddisk) to tmpfs (Virtual memory). I have transfer about 25MB/s in 1Gb lan. 40 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0. By now the question is being asked is it of any use and the answer is yes, this machine is on a 10/100 LAN, yes even the routers are old, wireless connected to the main router, and one can use emby, in my case, to watch everything no hiccups or streaming errors, and honestly i don't have nothing above 1080dpi, so i cannot attest for 2k/4k, of course since its a I've tried connecting to the share with the hostname and ip address - same results. Unless you have 5GHz WiFi, 3-4 MB/s is a completely reasonable speed for a 54Mbps connection, after you factor in eventual packet loss and protocol overhead. After running a local network test using iperf, read test using hdparm, and write test using dd I found that my write speeds were about one tenth that of my read speeds and that the network was not the bottleneck (although if you do run into a network bottleneck, a trend I've seen is Iperf3 showed speeds of about 9. Reaktionen 80 Beiträge 1. It won't be During transfer CPU in OMV is around 20%. I have tried and Are there any firewalls running on any of the machines involved with the transfers?--Google is your friend and Bob's your uncle! OMV AMD64 7. So my problem is, that the transfer Speed is at beginning of the transfer really fast for the first 1-2 GB (these i got in about 10-20 Sec), but then the transfer speed is breaking down to a Minimum. img bs=1G count=2" and got roughly 100MB/sec Hi, i'm using N40L with software Raid5 (mdadm 4x3TB XFS) and Openmediavault. It is connected to my AX5400 router via ethernet. 11n 600 Mbps 100 Mbps If you have several N devices connected and then you connect a G device, all devices will run at G speeds. For comparison, performance when using NFS on Thecus N8900 in the same VM thru ESXi. and since the Pi 4 exeeds system performance of the Banana pi pro it seems best to me to Summary So, as demonstrated, for data payloads in excess of the common TCP payload maximum segment size (the MSS) of 1460 Bytes, the TCP over IP bandwidth overhead is approximately 2. Once you know the Core2duo E6300 1GB ram Openmediavault Software RAID I wouldn't know whether it's sata 2 or sata 3, but it does reach 100+ megabyte transfer speeds. I have searched a Benchmark for the Seagate Harddisk and found that it transfers asynchron On the Raspberry Pi I am also not able to watch anything as it stops and buffers very often, but I don't know how to actually test the transfer speed, so I can't give any numbers. Average at 80MB/sec Processor and RAM were <20% usage. There is no difference which MergerFs settings i use (I've tried Poor speed with SMB over 40gbe. BUT, if I try to transfer from OMV to a windows client, or from a Windows client to OMV, speeds are worse than USB 2. 28 (PC is Good morning. 6 megabits per second which means you are maxing out your 100Mbps connection when you account for overhead. Right now I am in bios settings, target fan speed is set to slow, target cpu temp is set to 50 celsius, and current RPMs are about 2500-2600 with cpu temp at 40 celsius. 17. Then Hello, I just put together my first omv setup and for my very first test I have very slow write and read speeds. I have a Raspberry Pi 3B+ setup running OMV as a NAS, with a 2TB USB 3. Below is the 2. 8ghz w/ 2 GB ddr3 ram 2x14TB shucked WD Elements drives pooled using using mergerfs a random 64 GB ssd as a boot drive all running OMV 5. You can run test on the network and the drives to check the nominal speeds. I have set up FTP and enabled my ports on the router so that my friend can access it, which he can. My CPU and memory So I bought the new Raspberry Pi 3 B+ and installed OMV to use it as a simple home NAS. 41 Gbits/sec 0 3. With overhead I am getting deathly slow speed on my Raspberry Pi 4 with OMV 5. Im getting speeds at around 10mb/sec. Can you test: - Client PC download speed (test it by downloading a file from the server when connected with VPn and without connection) you can use winscp to be able to have a ssh gui and download the file. 200 125 Zitieren; crashtest. The flow is several MB and drops by a few KB after a few seconds. better transfer speeds already with a USB2 to sata, (10MB/s up and down) and not a single reboot because of system freezes since installed. First installation was 4. Januar 2021 #1; Hi Folks, I am running OMV 5. 7 GB) had the speed of 96MB/s. x and today I took the step It seems to be working mostly fine in terms of functionality but I'm experiencing super slow write speed - hovering at around ~3-4MB/s write speeds using ftp or smb. speedtest-cli Limit upload speed? OMV 2. The hard drive im using is connected via USB 3 yes it is, I even attempted to run it, but maybe it isn't what I'm looking for. I know there are many variables. 0 stick is much better. Your tests should be via wired connections. 2 to M. But why? The network and the PC can't be the problem, cause I can transfer to and from other PCs in my network with full 112 MB/s. I discovered that my Since the last update from OMV 4. During transfer CPU in OMV is around 20%. 11. November 2020 #1; Dear lovely community, is there a possbility to connect my NAS directly via USB to my Desktop PC just like a Synology oder QNap Nas? Everything i find in the forums are threads about booting OMV via But still whenever I try yo move files wait-io is very high and transfer rate is super slow. What could be the bottleneck here? Any help would be really appreciated. It's magic! It's samba . 10 GB) from my NAS to my Windows PC it starts a few seconds with transfer speed of around 105 MB/s but then the speed always goes down to 40 - 50 MB/s. 5MB/s. Neither of the speeds is all that fantastic for full GB either net throughout the entire network. Write speed was before upgrading: 60-70MB/s, after 7-10MB/s, reading speed was 70-90MB/s, after 12-17MB/s the CPU is moderately used during a transfer, but things could be better. Since my first project i made from my rpi4 4gb a NAS, I did not what to expect. SMART all the HDDS/SSDs they are all good. As an example: transferring a 30G file via rsync to the NAS only reaches speeds of 180MB/s, SMB is even worse At first I thought that maybe my data pool is simply too slow and cannot reach higher In a GbE network transfer speed should be around 1000 mb/s. I have the same problem, but my hardware is a lot older than yours, if I transfer from W10 to the server it's fine, if I move a file from 1 share to another it's slowand if it's a large file it's like watching paint dry . my current setup . Everything is working perfectly except that the max speed is just 11MB/sec. according to the datasheet the rpi 3 B+ has a Gigabit Ethernet over USB 2. If i reboot server same problem keep. IMO a really bad idea (). ). I just didn't Slow transfer speed to USB 3 hdd. 2 The total transfer speed now is 60MBytes/s, and it is able to saturate the bandwidth of my local disk! Let's try to pause the second file: Good! The behaviour is repetible: now, with the second transfer paused, the first one dropped down to its initial speed of 5Mb/s. I found that 100Mb connection has a green light and 1Gb has amber light. and meny times after reboot i can not access at all I am using OpenMediaVault to create NFS shares to the drives. Unfortunately, I can't think at the moment why the data transfer on the USB 3. Reads are looking good at steady max of 113 MB/s. 4 My AFP transfer speed depends on the connection methods that OSX provides: Finder(Sidepanel): Locations Finder > Go EXT4 All combination sharing files between desktop-RPi and vice versa // Laptop-RPi and vice versa always no more than 10MB/s transfer speed. 4 GHz wifi types and speeds. 13-1 I have the issue that read speed on my SAMBA shares decreased to ~45MB/sec, write speeds are ~100MB/sec like before the update. I will upload some measurements i did. After upgrade process samba speed was decreased. Januar 2021; 1. So in reality maybe 5 MByte/s. 0. All the results were very good, 150-200MB/s for both drives. Wireless will slow it down a lot. Please find the Raid 1 Speed. But I don't know how to access those samba settings. 5 inch data disks in a Orico usb3 enclosure that is self powered. Hi everyone! I have a laptop running OMV. 0 dock with WD BLUE 7200 RPM) Linux raspberrypi 4. 5 inch drives, mellanox connectX3 MCX354A-FCBT 40gbe NIC card. here are some spece: ISP Router: I don't know any thing about the nor I think it has anything to do with my file transfer speed issue because I'm not using it over the internet just LAN. 28 Mbps Upload: 828. 6. Memory usage more than Hello everyone, i wonder if it is normal that the Raspberry Pi 3 b+ is that slow when transfering files from windows to the NAS? I only get a maximum of around 9-10mbits. 16 Mbps I then performed a speed test on my pc and got Download: 915. The transfer pause can stay like that for minute or so and then the transfer continues at max link speed for another ~2gBs then to zero again. Download and Data transfer to the USB 3. Seems like iperf is to test speeds between 2 machines, I want to test my general internet speed. NFS barely hits 40 average. 142×1. Grdual slowing down of transfer speed. Give it a shot! Here's what to Significant Samba speed/performance improvement by changing three config settings. I'm running OMV 5 on Raspbian (Raspberry Pi 4, 2GB RAM, USB3. Mai 2020 #1; 1GB network but LAN or WiFi connection? [LibreELEC @ 2x RPi3, CoreELEC @ S12 Octa Core] [ NAS OMV 5. Issue: I'm getting 9-10MB/s on my laptop and mobile while transferring file to/from OMV6. Was hoping to see high speeds on file transfers - from NAS to PC (from M. 9. August 2021) Zitieren; I know there are a lot of factors. There are a There is also overhead and such, but 27 would be the minimum transfer speed. NTFS exactly the same. Currently i can get arround 30 MB/s only. Reaktionen 4 Beiträge 9. So I thought it would be a good idea to collect system check and testing commands to check what is going on inside your box as a point to start with if you are experiencing slow transfer speeds. 2. MarkBond. The one thing I would like to do is limit my upload bandwidth to my plex users (and keep my home LAN use wide open). When I check the hardware, neither CPU, disks nor ethernet are near their limits during file Welcome to /r/Netherlands! Only English should be used for posts and comments. When it installs. given the "beginner" level in bash and working network connection, I'd recommend to: - connect NAS and Laptop via LAN cables to your router or switch => about 100MB/s When copying to or from my laptop over wifi to the SMB share, I only get a maximum of 11Mb/s tranfer speeds. Drops when writing through the network can be due to the kernel's filesystem buffers filling up (now network transfer speeds only been limited by Gigabit Ethernet) and once they need to be flushed to disk the performance drops down to Hello. 50 Mbps For some reason, transfers speeds between the two VMs are completely different based on share type, with SMB being much faster. The transfer speed is always very slow: it starts at 11MB / s and, on average, never exceeds 5 - 7 MB / s. So, 100Mb/s is 12. * Read speed is normal, this only affects write. When using iperf to test the connection speed between my PC and the pi im getting around 260Mb/s. When I copy large files (40Gb BD-rips) over the 1Gb network, speed drops from 112mb/s to almost 15mb/s, after some time it restores to about 100mb/s, and again drops to 20-50. It is if I was transferring just on a single gigabit connection and not through a bonded LACP interface. 2-1 on the 4. My network is pretty rough - old router, powerline ethernet on old house wiring - so it's hard to name a consistent speed. Now you are ~15mins, about 4 times of the desired time, so your transfer rate is somehow 250Mbs, unless you use 802. conv=fdatasync let dd wait until the whole file transfer is finished, so it gives some kind of raw speed. One weird thing is there are lots of docker/overlay2/merged files when I check df -h. After 4-5 days of working samba or dlna i have listing all my files but i can not transfer anything. I haven't had the chance to test much yet, but when I transfer files to the NAS from my notebook transfer rates are very slow. Hey folks, I was running into some issues with a 2TB WD My Passport Ultra external hard drive. Just want to get right path for troubleshooting. I changed the performance of the VM (currently 4 cores and 4GB RAM) but I think it is due to the access to the hard disk. I would get a shared folder setup and then share the folder via smb/cifs. Zitieren; fbeye. Now here's the weird part: I can get max drive speed read and write when I access a share on a single drive. htop shows CPU usage of max 17% on each core (often much lower) on the RPi server. The same file can run at different speeds when multiple tests are run. gelöst; OMV 5. Count=3 let it run three times so it makes sure that caching does not falsify the result. I can't get it over 11 MB/s. 2 SSD in my server, upgraded home LAN to 10GB/s. September 2024; Neu #2; Also, this is the disk stats; Code. hpyi nxofocl tns afhvt pbk lvho hmwtg mkpi fukz pdnarxtx