williamv
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Posts posted by williamv
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hi, got production Rock5b with 16GB, passive cooling, Rock A8 wifi6 card, Jammy with Cinnamon desktop, updated SPI so have SSD boot now, nice. Thank you Armbian team!
Even with hardware acceleration sw installed still mis 10% of frames in youtube both Chromium and FF, tab crashes now and then in Firefox.
Wifi works but bluetooth, no devices found ..
Bought new 1TB WD Black SN850X gen4 for euro 105.
@gounthar looks like SN850X is a mini bit faster than @mzbs Samsung 970 EVO Plus.
Looking at my earlier testing is on par with my AMD 2400G and 2-4x faster than my Nanopi4a RK3399, not bad!
hdparm -tT --direct /dev/nvme0n1 /dev/nvme0n1: Timing O_DIRECT cached reads: 3770 MB in 2.00 seconds = 1886.21 MB/sec Timing O_DIRECT disk reads: 5888 MB in 3.00 seconds = 1962.44 MB/sec
fio ... (summary) Run status group 0 (all jobs): WRITE: bw=3157MiB/s (3311MB/s), 3157MiB/s-3157MiB/s (3311MB/s-3311MB/s), io=185GiB (199GB), run=60041-60041msec Disk stats (read/write): nvme0n1: ios=0/379492, merge=0/1939, ticks=0/14926632, in_queue=14926644, util=99.81% -
On 10/12/2019 at 7:59 AM, shaun27 said:
I have directly connected the fan to the 5v gpio port for the time being works fine not loud at all but downside to this is that you have to fully disconnect the device to power the fan down.
true for the 5v gpio. i put a small 5/3.3v fan on the 3.3v gpio. that does powerdown with the os, without cord disconnect. see earlier picture. silent and enough cooling for my usage.
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received my nvme board and ssd this week, here is my iozone results.
FriendlyArm Nanopi M4v1 4GB board NVME board Armbian Buster Desktop Kernel 5.4.28 Adata XPG SX8200 Pro 1TB Tom's hardware favorite
iozone -e -I -a -s 100M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2
random random
kB reclen write rewrite read reread read write
102400 4 97170 133733 155927 156368 61290 133851
102400 16 254791 325694 337906 339478 134043 323214
102400 512 669920 744732 662990 674603 558387 670433
102400 1024 658770 710258 677015 705205 627108 776480
102400 16384 820732 824027 727671 731739 722866 821623Power consumption is up from 5.5-6.5watts for 2 and with 1024 and 16384 for 3 watts up to 9.5watts.
Not bad for a lame SBC. I use with Postgres, Timescaledb and Grafana in Docker containers.
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On 9/30/2019 at 9:51 PM, NicoD said:
Yes it can. But only with Armbian as far as I know.
I made a video on how to install it onto NVMe.now also have the NVMe hat for the M4. I love the thing.
I've installed armbian bionic desktop with @JMCC his media script. Works great.
Greetings.
just shared in another post on this forum my NVME iozone results for my Nanopi M4v1 with 1TB XPG SX8200 Pro.
800000+kBytes/sec both read and write.
specially for @NicoD some pictures. I power with 4a adapter. Self designed and 3d printed cabrio case, that does not fit well now with nvme board.
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received my nvme board and ssd this week, here is my iozone results.
FriendlyArm Nanopi M4v1 4GB board NVME board Armbian Buster Desktop Kernel 5.4.28 Adata XPG SX8200 Pro 1TB
iozone -e -I -a -s 100M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2
random random
kB reclen write rewrite read reread read write
102400 4 97170 133733 155927 156368 61290 133851
102400 16 254791 325694 337906 339478 134043 323214
102400 512 669920 744732 662990 674603 558387 670433
102400 1024 658770 710258 677015 705205 627108 776480
102400 16384 820732 824027 727671 731739 722866 821623Power consumption is up from 5.5-6.5watts for 2 and with 1024 and 16384 for 3 watts up to 9.5watts.
Not bad for a lame SBC. I use with Postgres, Timescaledb and Grafana in Docker containers.
for comparison
AMD 2400G 4core 8threads 16GB chipset B450 Ubuntu x64 19.10 same Adata XPG SX8200 Pro 1TB (Tom's hardware favorite ssd)
random random
kB reclen write rewrite read reread read write
102400 4 144513 216320 241256 236970 66484 215549
102400 16 448188 574793 656962 656931 158353 540697
102400 512 1683490 2117105 2339984 2365333 1433510 2101844
102400 1024 2222656 2286992 2496830 2492757 1728386 2334008
102400 16384 2686474 2725813 2885275 2979645 2786154 2710795
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nice step by step docker install in this article on scaleway.com
successful installed on my Friendlyarm Nanopi M4 with 4GB ram, latest Armbian as of aug2019.
step 4 pre reqs were all there already and up to date.
step 6 see the note on arm64.
i run postgresql, nodered and grafana containers.
happy docking
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and then there is Raspberrypi 4 that changes everything.
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linux newbe. just installed latest armbian from sd to mmc, configured wifi on my new nanoPi M4 2MB.
Will do NodeJS dev and Docker.
Thought NanoPi M4 board supports 4K HDMI desktop? But looks like 1920x1080 is highest possible resolution.
With FriendlyArm Ubuntu 18.04 same result.
Update; found looking at MickMake's NanoPI Neo4 review #251 NanoPi NEO4: Smallest RK3399 SBC. What is real?
less /var/logs/Xorg.0.log
xrandr --newmode "3840x2160"x0.0 297.00 3840 4016 4104 4400 2160 2168 2178 2250 +hsync +vsync
xrandr --addmode HDMI-1 "3840x2160x0.0"
xrandr –output HDMI-1 –mode "3840x2160x0.0"
Armbian images are now available for Rock 5b!
in Rockchip
Posted
@Dann for HW acceleration instructions see https://www.armbian.com/rock-5b/