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by mihol
Wed Feb 10, 2021 6:08 pm
Forum: Advanced users
Topic: Moving Linux Kernel to 5.10
Replies: 646
Views: 130506

Re: Moving Linux Kernel to 5.10



I‘ve been using a Pi 4 as a NAS for quite some time now and it‘s been running great. 
 But there was quite a read/write performance regression with some recent update. 

 I guess it‘s related to the Kernel upgrade. 
I tested this by installing an older version of the 64Bit Raspberry Pi OS which i...
by mihol
Sat Jan 09, 2021 12:25 pm
Forum: Troubleshooting
Topic: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+
Replies: 1620
Views: 1585313

Re: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+

Elva wrote:
Fri Jan 08, 2021 6:49 pm
I have an old rapsberry Pi B+
Your current kernel revision = 3.12.35+
Your current kernel build = #730
upgrading the kernel would be my recommendation.
As safety net using a cloned SDcard, so going back to the original version in case of unsurmountable issues is easily achieved
by mihol
Sun Dec 27, 2020 10:10 pm
Forum: Troubleshooting
Topic: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+
Replies: 1620
Views: 1585313

Re: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+

If you are thinking of using a powered USB hub to power your Pi I dont' think that is a good idea, but it might help if you have addition devices connected to the hub or your wifi connected to the hub. 1) wifi connected to the hub => worked 2) Pi with a 1.5A PSU (previously used 1.2A) and wifi plug...
by mihol
Sat Dec 26, 2020 9:40 pm
Forum: Troubleshooting
Topic: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+
Replies: 1620
Views: 1585313

Re: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+

But the rtl8812au I assumed to work gets no IP assigned. Any suggestion how I can fix this? wlx24050ff685dd: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 ether 24:05:0f:f6:85:dd txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0...
by mihol
Sat Dec 26, 2020 7:30 pm
Forum: Troubleshooting
Topic: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+
Replies: 1620
Views: 1585313

Re: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+

rtl8811cu works like a charm But the rtl8812au I assumed to work gets no IP assigned. Any suggestion how I can fix this? wlx24050ff685dd: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 ether 24:05:0f:f6:85:dd txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame...
by mihol
Thu Dec 24, 2020 4:04 pm
Forum: Troubleshooting
Topic: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+
Replies: 1620
Views: 1585313

Re: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+

root@nas:~# lsusb Bus 002 Device 002: ID 174c:55aa ASMedia Technology Inc. Name: ASM1051E SATA 6Gb/s bridge, ASM1053E SATA 6Gb/s bridge, ASM1153 SATA 3Gb/s bridge, ASM1153E SATA 6Gb/s bridge Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 0bda:c811 Realtek Semi...
by mihol
Thu Dec 24, 2020 3:13 pm
Forum: Troubleshooting
Topic: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+
Replies: 1620
Views: 1585313

Re: (UPDATE) Drivers for TL-WN725N V2 - 3.6.11+ -> 4.xx.xx+

Dear MrEngmann, thank you so much for this great tool!
I was able to use a RTL8812au based stick due to it.
Unfortunately I have another RTL8811cu based stick currently lacking a driver.
Would you see a chance to get that added?
by mihol
Wed Nov 25, 2020 9:14 am
Forum: Troubleshooting
Topic: Install driver for WiFi AC600 adapter
Replies: 2
Views: 1607

Re: Install driver for WiFi AC600 adapter

same issue here using original Pi & Pi4 Model B with latest OS version and patches. Found source code for driver at https://github.com/brektrou/rtl8821CU#arm-architecture-tweak-for-this-driver-this-solves-compilation-problem-of-this-driver Followed the instructions to build it and succeeded but ...
by mihol
Mon Feb 10, 2020 3:19 pm
Forum: Raspberry Pi OS
Topic: issue after upgrade to 20200205 release
Replies: 6
Views: 3213

Re: issue after upgrade to 20200205 release

back in business now :)
by mihol
Mon Feb 10, 2020 2:55 pm
Forum: Raspberry Pi OS
Topic: issue after upgrade to 20200205 release
Replies: 6
Views: 3213

Re: issue after upgrade to 20200205 release

found instructions on https://blog.sleeplessbeastie.eu/2017/1 ... apt-cache/
sudo apt-get clean
reduced to 82% use
by mihol
Mon Feb 10, 2020 2:47 pm
Forum: Raspberry Pi OS
Topic: issue after upgrade to 20200205 release
Replies: 6
Views: 3213

Re: issue after upgrade to 20200205 release

One possible cause of the GUI failing to launch is that the root filesystem is full. ... You should be able to press Ctrl+Alt+F2 and then login using text mode for further diagnosis using "df" and "ls -al". Ctrl+Alt+F2 got me logged in df showed 100% use, therefore "root fi...
by mihol
Sun Feb 09, 2020 5:19 pm
Forum: Raspberry Pi OS
Topic: issue after upgrade to 20200205 release
Replies: 6
Views: 3213

Re: issue after upgrade to 20200205 release

in addition to GUI login issue, OMV web gui now reports below error when I try to login there Error #0: OMV\Rpc\Exception: Failed to connect to socket: No such file or directory in /usr/share/php/openmediavault/rpc/rpc.inc:141 Stack trace: #0 /var/www/openmediavault/rpc/session.inc(56): OMV\Rpc\Rpc:...
by mihol
Sun Feb 09, 2020 1:04 pm
Forum: Raspberry Pi OS
Topic: issue after upgrade to 20200205 release
Replies: 6
Views: 3213

issue after upgrade to 20200205 release

I'm not a Linux expert but build a NAS using OMV by going thru a tutorial . It worked but when I applied the latest update today, raspbian stopped to let me login user pi. symptom is: after boot sequence, GUI login screen appears , I enter user 'pi' and my password, press 'login' then screen goes bl...
by mihol
Sun Jan 05, 2020 12:49 pm
Forum: Advanced users
Topic: Image File Utilities
Replies: 667
Views: 129789

Re: Image File Utilities

Keep in mind that FAT32 has a maximum file size of 4 GB, so a ROOT size of 3,964 MB + 256 MB of BOOT is going to exceed 4 GB. Use EXT4 or NTFS (which may require installing ntfs-3g). @RonR Thanks you nailed the root cause.I failed to consider the fact '+ 256 MB of BOOT'. Maybe a check could be adde...
by mihol
Wed Jan 01, 2020 4:33 pm
Forum: Advanced users
Topic: Image File Utilities
Replies: 667
Views: 129789

Re: Image File Utilities

thanks for catching my fault, I'll have to read about the difference using a dot. Unfortunately even with the corrected syntax I'm getting error 'File too large'. Please assume that I might miss an 'obvious' action/command root@pi4:/home/pi# /home/pi/bin/noobs2img.sh Image file to create? /media/pi/...
by mihol
Mon Dec 30, 2019 2:04 pm
Forum: Advanced users
Topic: Image File Utilities
Replies: 667
Views: 129789

Re: Image File Utilities

Hi Ron, I appreciate the work you put into creating this utility for LINUX noobs like me ;) Unfortunately when I tried to copy my 6853 MB installation to a 7.5GB USB-stick, it gave below error. Maybe I did something wrong, any hint appreciated root@rp1:~# . /home/pi/bin/noobs2img.sh basename: missin...
by mihol
Tue Sep 12, 2017 5:46 pm
Forum: Off topic discussion
Topic: PowerShell VS Bash
Replies: 11
Views: 7012

Re: PowerShell VS Bash

rpiboy wrote:
Thu Mar 30, 2017 1:50 am
PowerShell ... what benefit there is to you compare to scripting in Bash?
there is a comparison with a focus on security, maybe this helps.
https://blogs.msdn.microsoft.com/powers ... -security/
by mihol
Tue Sep 12, 2017 5:31 pm
Forum: Off topic discussion
Topic: PowerShell VS Bash
Replies: 11
Views: 7012

Re: PowerShell VS Bash

JamesPi123 wrote:
Thu Apr 13, 2017 3:59 am
Bash is open source - you can create variants of it
PowerShell is open source too.
Admitted this happened not so long ago but is from my view the right approach all software should use
by mihol
Sun Oct 16, 2016 1:46 am
Forum: Raspberry Pi OS
Topic: Powershell for Raspbian?
Replies: 35
Views: 15760

Re: Powershell for Raspbian?

I assumed Raspbian because of instructions 'Install for Debian 8' on https://www.microsoft.com/net/core#debian

Don't have access to my Pi currenly in oder to try it and confirm :( due to vacation ;)
by mihol
Thu Oct 13, 2016 4:55 pm
Forum: Raspberry Pi OS
Topic: Powershell for Raspbian?
Replies: 35
Views: 15760

Re: Powershell for Raspbian?

I've raised an enhancement issue on Powershell GitHub.https://github.com/PowerShell/PowerShell/issues/2463
Interested parties should login to GitHub and use 'add your reaction' to vote for this change :D
by mihol
Wed Oct 12, 2016 5:53 pm
Forum: Raspberry Pi OS
Topic: Powershell for Raspbian?
Replies: 35
Views: 15760

Re: Powershell for Raspbian?

@ssfdre38, a currently proposed merge for .NET core "[Arm/CI] Add hardfp build to arm32_ci_script.sh #12577" https://github.com/dotnet/corefx/pull/12577 and an existing PowerShell issue would seem related. https://github.com/PowerShell/PowerShell/issues/1635 mentions ARM already 'OS: Windo...
by mihol
Fri Sep 30, 2016 7:42 pm
Forum: Raspberry Pi OS
Topic: Powershell for Raspbian?
Replies: 35
Views: 15760

Re: Powershell for Raspbian?

i tested powershell onto my test raspberry pi and it doesnt look like it will support it all. Even if you try to build it from source it will stop you right away cause its not an x64 processor As there are new (alpha) versions every 2 weeks or so, do you remember what version (i.e. v6.0.0-alpha.8) ...
by mihol
Tue Sep 20, 2016 10:03 am
Forum: Raspberry Pi OS
Topic: Powershell for Raspbian?
Replies: 35
Views: 15760

Re: Powershell for Raspbian?

a lot of Windows developers & admin people have Powershell skills acquired over the last 10 years but they lack similar skills for using bash. Is that a good enough answer?
by mihol
Wed Apr 01, 2015 12:46 pm
Forum: Java
Topic: Pi4j alternative
Replies: 4
Views: 2969

Re: Pi4j alternative

@Xplod, it would be good to see the facts (source code & measured results). Just ranting won't help anybody ;)
by mihol
Mon Mar 09, 2015 9:20 am
Forum: Java
Topic: Where's JavaFX in recent Java 8u33 for the ARM ?
Replies: 28
Views: 49175

Re: Where's JavaFX in recent Java 8u33 for the ARM ?

I've tried to follow this conversation and understand the status of JavaFX on Pi but struggled a bit.
Is there any news on this topic?
Thanks Mike

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