I tried my other external Disk.
Formatted it to ext4 on the OMV RPi4 an ran the test.
Turns out that drive can reach up to 100+ MB/s in write-Speed.
I´m now going to copy all files and clear the MyBook. Than i´m going to formate it to ext4.
dont know if i did something wrong the first time.
the only thing i tried around with was the write-cache and advanced power management which is activated under
Storage - Disk - edit (the drive)
Settings:
1 - Minimum power usage with standby (spindown)
Maximum performance, maximum acoustic output
20 minutes
Write-cache enable
Test done:
SMB Extra Options modified to:
min receivefile size = 16384
write cache size = 524288
getwd cache = yes
socket options = TCP_NODELAY IPTOS_LOWDELAY
read raw = yes
write raw = yes
Storage - Disk - edit (the drive)
Settings:
1 - Minimum power usage with standby (spindown)
Maximum performance, maximum acoustic output
20 minutes
Write-cache enable
Western Digital My Book USB 3.0 (WDBBGB) 12TB (WDBBGB0120HBK)
omv 5.5.23-1 (usul) on RPi4 Kernel 5.4.83
------------------------------------------------------------------------------
CrystalDiskMark 8.0.1 x64 (C) 2007-2021 hiyohiyo
Crystal Dew World: https://crystalmark.info/
------------------------------------------------------------------------------
* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]
* KB = 1000 bytes, KiB = 1024 bytes
[Read]
SEQ 1MiB (Q= 8, T= 1): 102.885 MB/s [ 98.1 IOPS] < 80819.75 us>
SEQ 1MiB (Q= 1, T= 1): 99.157 MB/s [ 94.6 IOPS] < 10566.57 us>
RND 4KiB (Q= 32, T= 1): 51.263 MB/s [ 12515.4 IOPS] < 2554.58 us>
RND 4KiB (Q= 1, T= 1): 8.835 MB/s [ 2157.0 IOPS] < 462.51 us>
[Write]
SEQ 1MiB (Q= 8, T= 1): 118.255 MB/s [ 112.8 IOPS] < 70155.66 us>
SEQ 1MiB (Q= 1, T= 1): 111.288 MB/s [ 106.1 IOPS] < 9409.57 us>
RND 4KiB (Q= 32, T= 1): 49.696 MB/s [ 12132.8 IOPS] < 2632.65 us>
RND 4KiB (Q= 1, T= 1): 8.911 MB/s [ 2175.5 IOPS] < 458.13 us>
Profile: Default
Test: 64 MiB (x5)
Mode: [Admin]
Time: Measure 5 sec / Interval 5 sec
Date: 2021/02/03 19:08:09
OS: Windows 10 Professional N [10.0 Build 19042] (x64)
lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
|__ Port 2: Dev 2, If 0, Class=Mass Storage, Driver=usb-storage, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480
118.255 MB/s sounds fine to me. much better than only up to 30 MB/s
seems you were right @mi-hol. sorry for the confusion with the format of the drive. Thanks for your help.
ext4 seems to do it for me pretty well.