Activity for Jamulus OS
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pcar75 modified a comment on discussion Jamulus OS v2
Bonjour, for those of you with the JamulusOS v2 on a persistent USB key, I just thought of sharing that some of my upgrading concerns were unnecessary. I rather easily upgraded from Jamulus 3.6.2 to 3.8.2 and it's OK even after hard rebooting a couple of times ; settings were preserved. As per the web install documentation, I did backup the .ini files but not the scripts, So some were lost though, so better back them up first : - Start Jamulus Service - Stop Jamulus Service - Status of Jamulus service...
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Bonjour, for those of you with the old JamulusOS on a persistent USB key, I just thought of sharing that some of my upgrading concerns were unnecessary. I rather easily upgraded from Jamulus 3.6.2 to 3.8.2 and it's OK even after hard rebooting a couple of times ; settings were preserved. As per the web install documentation, I did backup the .ini files but not the scripts, So some were lost though, so better back them up first : - Start Jamulus Service - Stop Jamulus Service - Status of Jamulus service...
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Bonjour, for those of you with the old JamulusOS on a persistent USB key, I just thought of sharing that some of my upgrading concerns were unnecessary. I rather easily upgraded from Jamulus 3.6.2 to 3.8.2 and it's OK even after hard rebooting a couple of times ; settings were preserved. As per the web install documentation, I did backup the .ini files but not the scripts, So some were lost though, so better back them up first : - Start Jamulus Service - Stop Jamulus Service - Status of Jamulus service...
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Laurent Schwartz posted a comment on discussion Jamulus OS v2
Note : You don't need to compile Jamulus package anymore, there is a debian package on github ( https://github.com/jamulussoftware/jamulus/releases look at the assets )
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If you want to give it a try, you can create a custom iso from already installed and tweaked debian with Respin https://linuxrespin.org/. I did not yet test it but it seems some Linux distro have been created using it.
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One solution would be to create Jamulus OS on top of Debian but i notice that create an iso for Debian seems far more complex than on Ubuntu with Cubic and Debian lack some easy to use software manager for average users like Ubuntu ... Use of Librazik3 iso would be a good start : it has a lot of audio software already packaged and it's GPL. https://librazik.tuxfamily.org/base-site-LZK/english.php
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Hello Bernhard, Thanks for your interest in Jamulus OS. But ... The Jamulus OS advantage was that once the usb stick was created, it was helpful out of the box without any further steps. Create a script to be applied after usb stick creation with UbuntuStudio will add one step and will keep this simplicity out ... Further more, apply change to a usb stick is slow and take a lot more time than on hard drive .... So, this is not a desired solution except perhaps if change are few. Sorry ... Kind Regards,...
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Hello Bernhard, Thaks for your interest in Jamulus OS. But ... The Jamulus OS advantage was that once the usb stick was created, it was helpful out of the box without any further steps. Create a script to be applied after usb stick creation with UbuntuStudio will add one step and will keep this simplicity out ... Further more, apply change to a usb stick is slow and take a lot more time than on hard drive .... So, this is not a desired solution except perhaps if change are few. Sorry ... Kind Regards,...
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Linse posted a comment on discussion Jamulus OS v2
Dear Laurent, I still use a JamulusOS-Stick for difficult cases and would be happy to help reviving the possibility of getting it. I am no pro in matters of tweaking the installation process. But I feel quite confident in testing and debugging scripts to be used on linux platforms. A thought close to the easy way not completely compliant with the license: How about having a mere script for doing all the things You had to do to the installation of UbuntuStudio? Then the installation of Jamulus would...
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Peter Carlson posted a comment on discussion Jamulus OS v1
Perfect. Cheers From: Laurent Schwartz [mailto:eleandar@users.sourceforge.net] Sent: 03 May 2021 19:26 To: [jamulus-os:discussion] Subject: [jamulus-os:discussion] Re: Upgrading Jamulus Version? https://www.facebook.com/notes/jamulus-worldjam/howto-idiots-guide-to-instal ling-or-upgrading-a-jamulus-server-on-amazon-aws-lig/818091045662521/ Upgrading Jamulus Version? https://sourceforge.net/p/jamulus-os/discussion/general/thread/4ff0f602f8/? limit=25&page=1#9db5/9eac Sent from sourceforge.net because...
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https://www.facebook.com/notes/jamulus-worldjam/howto-idiots-guide-to-installing-or-upgrading-a-jamulus-server-on-amazon-aws-lig/818091045662521/
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What's the syntax to pull the headless install from git hub? i.e. git clone https://github.com/??/??
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Yes I tried that. From: Laurent Schwartz [mailto:eleandar@users.sourceforge.net] Sent: 03 May 2021 15:11 To: [jamulus-os:discussion] Subject: [jamulus-os:discussion] Re: Upgrading Jamulus Version? Have you tried with an uppercase "J" ? Jamulus instead of jamulus Upgrading Jamulus Version? https://sourceforge.net/p/jamulus-os/discussion/general/thread/4ff0f602f8/? limit=25&page=1#baef/b5b1/7153 Sent from sourceforge.net because you indicated interest in https://sourceforge.net/p/jamulus-os/discussion/general/...
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Have you tried with an uppercase "J" ? Jamulus instead of jamulus
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Thanks for the swift reply Laurent. Curiously after doing the ubuntu update, it did not recognise jamulus as a command, which I didn't expect, even though all the libraries seemed intact. My experience using linux is limited, so much appreciation for your help. Regards, From: Laurent Schwartz [mailto:eleandar@users.sourceforge.net] Sent: 03 May 2021 13:42 To: [jamulus-os:discussion] Subject: [jamulus-os:discussion] Upgrading Jamulus Version? Jamulus client and server are a single binary. To start...
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Jamulus client and server are a single binary. To start a Jamulus server type : jamulus -s Type jamulus -v to print the jamulus version. jamulus -h to print the help. Jamulus is in Ubuntu 21.04. See the following link https://jamulus.io/wiki/Installation-for-Linux .
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Any idea how to check which version of jamulus server is installed on AWS lightsail server? I've gone through the update process for ubuntu 20.10 but am unsure as to whether this includes the upgrade for jamulus. What is the command that launches jamulus on the server, I've tried searching for files with the name jamulus and jamulus-headless with no results. Any help much appreciated.
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Hello Adalbert, I agree with you that if we could setup a multi-platform program (using python for example) that download the iso file, install it on USB stick and then adapt it to the end user need, this would work under the copyright. But i don't see how to do that ... I don't even know if it's possible. As you stated previously, update a USB stick can take a lot of time and it can alter the stick so the changes should be minimal ... Most of the changes should be done on hard drive and not on USB...
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Adalbert Hanßen posted a comment on discussion Jamulus OS v2
Laurent, Thank you for the explaining link. A live stick with everything on it is still something highly desirable. It is so valuable if it can be run on any computer (with the right CPU architecture and sufficient memory) regardless of the installed operating system. The only necessary condition is to be able to invoke the boot media selection (often F12 or F9 or even some other key on some computers. It won't be applicable on computers which can not be booted from an USB device, e.g. because a...
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The copyright is documented here : https://ubuntu.com/legal/intellectual-property-policy "You can modify Ubuntu for personal or internal commercial use. You can redistribute Ubuntu, but only where there has been no modification to it."
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It should be noted that in Windows , some program do not verify how time zone/UTC is set so the few web site I visited suggest that it is better to change Linux than to change Windows.
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Bonjour Laurent, Sorry to hear this. Your Jamulus OS v2 package on a USB key has proven to be extremely helpful for my Jamulus sessions and lighter, more efficient than my Windows setup. Thanks.
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Bonjour Laurent, Sorry to hear this. Your Jamulus OS v2 package has proven to be extremely helpful for my Jamulus sessions and lighter, more efficient than my Windows setup. Thanks.
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Hello, Because of copyright issues, Jamulus OS has recently change his product packaging and i think it is useless in its actual form. I'm so sorry for inconvenience but i 'm going to remove all downloadable files. There are a lot of Linux OS which have Jamulus out of the box now so the need for Jamulus OS is questionable. You can find every Linux OS with Jamulus built-in here: https://jamulus.io/wiki/Installation-for-Linux Jamulus OS has shown that Linux is a very good solution for average users...
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Jamulus OS updated /JamulusOS/v2/install-package/jamulus-OS-v2.02-install.run.md5
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Sorry I updated the md5sum, i made a mistake.
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It seems not. I uploaded the md5 file. 9cd54d00c28ce83fb9680f2378dc3f5b ./jamulus-OS-v2.02-install.run
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It seems not. I uploaded the md5 file. 7daecc42f65185c9de267f592003e779 jamulus-OS-v2.02-install.run
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Is it ea94dec6bc9208bfe8ea8cc2088826e5 ?
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This topic ist discussed here: https://askubuntu.com/questions/169376/clock-time-is-off-on-dual-boot Linux supposes the RealTimeClock (RTC) to show UTC. If the computer re-synchronizes time with NTP, Linux also adjusts the RTC. Windows however supposes the RTC to show local time. The behaviour can be changed either on the Linux side or on the Windows side. Change on the Linux side is not feasible, since, when you issue the command timedatectl set-local-rtc 1 the RTC may already have be adjusted and...
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Hello Laurent, compiling on the persistent stick seems to be not a very good idea. There ist lots of file writing and so on in that. I would prefer to do the compilation of the ./jamulus-OS-v2.02-install.run on a computer booted as normal and transfer the results to the stick after compilation is compleded. Would that be possible? What steps would be necessary to approach it this way? (I tried it the recommended way. Compilation took endless time. According to htop, CPU or memory usage was not an...
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Hello Adalbert, You can test an image without rebooting your computer using virtualbox. But my target is to write an image to usb stick with rufus and check that i can boot with that. Kind Regards, Laurent
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Hello Laurent, I appreciate your idea to create a persistent USB stick for Jamulus with minimal size, provided it is possible for the user to add (i.e. sudo apt install ...) other software using the persistent part of that? In the last few days I wasted much time trying to install Chromium on a persistent USB-3 stick: after each attempt, the stick was ruined (i.e. it did not pass file system checks any more. Fortunately I could verify with time sudo badblocks -b 512 -v -w -s -t random -t 0x55 -t...
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Laurent, how can you test an image for a Linux stick on Windows? Or do you just want to test the Rufus step making the stick under Windows? Unfortunately, the syslinux.cfg created by Rufus does not have any line splash ... ---persistent. One has to modify these lines to preset the keyboard and language settings. Kind regards Adalbert
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Hello Laurent, I appreciate your idea to create a persistent USB stick for Jamulus with minimal size, provided it is possible for the user to add (i.e. sudo apt install ...) other software using the persistent part of that? In the last few days I wasted much time trying to install Chromium on a persistent USB-3 stick: after each attempt, the stick was ruined (i.e. it did not pass file system checks any more. Fortunately I could verify with time sudo badblocks -b 512 -v -w -s -t random -t 0x55 -t...
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Hello Laurent, the new delivery form of JamulusOS is unfortunately much less attractive than before. Now I have to first download an Ubuntustudio from Sourceforge and put it on the stick, make the persistent and then download the main thing. Many tutorials on the net about Jamulus OS have become obsolete by this change. Hopefully people don't throw in the towel now because they follow recipes that don't work anymore! To make a stick with Jamulus OS must become very simple and fool-proof: Whoever...
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Nice, Laurent
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Edwin Cox posted a comment on discussion Jamulus OS v2
Thank you, Laurent, for making Jamulus OS available so nicely packaged for the USB drive. My musician friends and I have been using it very successfully to skirt the problems associated with trying to use Jamulus in Windows. I downloaded and installed the "new" version of Jamulus OS - namely, Ubuntu Studio - this week without realizing that it didn't contain Jamulus itself. I had overlooked the readme.txt. So, being a regular Ubuntu Linux user, I went back to the Jamulus Linux installation instructions...
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I have to test this image with rufus on windows.
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Well, i can create a little sized usb persistent stick with jamulus installation (4,1GiB) using virtualbox. And then use mkusb to create a clone on a other USB stick (even larger). I used all defaults option in mkusb routine to create the usb persistent stick image. This way, i do not modify ubuntu iso file but i will be able to share an image with Jamulus preinstalled. I'm going to make some further tests before providing this image to the community.
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Karl Klinkhammer posted a comment on discussion Jamulus OS v2
Alternatively you can try the rescue USB stick : https://www.supergrubdisk.org/
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You can try boot-repair: You may install it and run it by using following commands: sudo add-apt-repository ppa:yannubuntu/boot-repair sudo apt-get update sudo apt-get install -y boot-repair && boot-repair At least you should get back access to your Windows 10 by this
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Hello; I'm so sorry for inconvenience and agree with you that the new delivery is suboptimal ... But it has been done very quickly to answer a user request that seemed to me founded. What you suggest is interesting but to be usable, it would have to be set on Windows plateform and this is outside of my skills. Linux users would generally don't mind three additional command lines. May be even it could be achieve using graphical desktop routine. An alternative approach would be to create a persistent...
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John Thompson posted a comment on discussion Jamulus OS v2
Now I have another laptop where I installed Windows 10 on part of the SSD, and then Jamulus OS on the rest of the SSD, and I get the usual GRUB prompt instead of a boot, and your instructions of how to boot to UBUNTU work, but there is no /BOOT/GRUB/efi/EFI folder, nor a /BOOT/efi/EFI folder, so I have nothing to copy from and nowhere to copy it to. In addition, now I cannot boot the Windows 10 that is also installed on this PC.
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Hello Laurent, the new delivery form of JamulusOS is unfortunately much less attractive than before. Now I have to first download an Ubuntustudio from Sourceforge and put it on the stick, make the persistent and then download the main thing. Many tutorials on the net about Jamulus OS have become obsolete by this change. Hopefully people don't throw in the towel now because they follow recipes that don't work anymore! To make a stick with Jamulus OS must become very simple and fool-proof: Whoever...
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Thanks for your help, Karl. I was able to get it to boot using your commands above. (I had previously had to use a "super grub" usb stick to get it to boot.) However, my install was on a Lenovo FLEX 3 laptop that was set to UEFI-Bios, and I had to do the following copy (based on your suggestion): cp -r /boot/efi/EFI/Jamulus /boot/efi/EFI/Ubuntu Thanks, again!
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Rick Wills posted a comment on discussion Jamulus OS v2
Quite, this is what is puzzling me. I will carry out some further tests. On Sat, 3 Apr 2021, 18:22 Laurent Schwartz, eleandar@users.sourceforge.net wrote: Sorry to insist but how can you have an error message about pulseaudio in jack if pulseaudio bridge is not activated ? (I don't understand). Jamulus and Jack https://sourceforge.net/p/jamulus-os/discussion/v2/thread/b8fb3555c1/?limit=25#1316/d23e/006d/60d8/39c8/bf92 Sent from sourceforge.net because you indicated interest in https://sourceforge.net/p/jamulus-os/discussion/v2/...
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Sorry to insist but how can you have an error message about pulseaudio in jack if pulseaudio bridge is not activated ? (I don't understand).
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Hi Laurent, many thanks for your suggestions, but I am still suffering the same issues. I am considering a hardware issue here and do have an alternate motherboard that I can try. Regards, Rick. On Fri, 2 Apr 2021, 18:10 Laurent Schwartz, eleandar@users.sourceforge.net wrote: if using ubuntu studio controls doesn't work for you , then please try the following command lines to deactivate pulseaudio bridge with jack (CTRL+ALT+t to open a terminal): pactl unload-module module-jack-sink;pactl unload-module...
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if using ubuntu studio controls doesn't work for you , then please try the following command lines to deactivate pulseaudio bridge with jack (CTRL+ALT+t to open a terminal): pactl unload-module module-jack-sink;pactl unload-module module-jack-source; The error message about pulseaudio that you show me should disappear. I attached some screenshot of qjackctl (Graphe button) on my setup so you can see what appear or disappear when pulse bridge is active/inactive. This kind of problem can appear when:...
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Hi Laurent, my pc is only about 4 years old (quad core cpu 8gig ram). I tried your suggestion, no change. Like I said originally, on previous versions of Jamulus, I didn't suffer this problem and the hardware hasn't changed. Regards, Rick. On Fri, 2 Apr 2021, 10:47 Laurent Schwartz, eleandar@users.sourceforge.net wrote: Hello Rick, It seems Pulseaudio is causing the error message. If you haven't got a modern PC then you should consider the following : Extract from WIKI: Audio optimisation If you...
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Hello Rick, It seems Pulseaudio is causing the error message. If you haven't got a modern PC then you should consider the following : Extract from WIKI: Audio optimisation If you don't use pulseaudio to grab audio from web explorer like firefox or other pulseaudio capable applications, please don't activate the pulseaudio bridge in Ubuntu studio controls as it can take CPU even if you don't use it. If you have a simple setup with Jamulus, you will not need pulseaudio bridge, so don't activate it...
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Advice please on this subject: I am running Jamulus OS from hard disk ok, but am having issues with jack and Jamulus. Using the suggested settings for Jamulus, jack gives countless Xruns, making audio impossible to listen to (cracks, pops, dropouts). If i increase the frames/period setting from 128 to 1024 i have clear audio but a delay time within jamulus of 70mS or more making it unusable. I started using jamulus last summer, running with Ubuntu Studio and did not have this problem.....any ideas??...
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I was not aware of such policy, thank you for pointing that out. I need time to react in my development ... BR, Laurent
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I will consider your demand but write / maintain dev documentation or even create / maintain a source repository is time consuming and it will not be done very soon ... BR, Laurent
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I will consider your demand but write / maintain dev documentation or even create / maintain a source repository is time consuming and it will not be done very soon ...
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David Krantz posted a comment on discussion Jamulus OS v2
First thank you for a very quick response! Yes, but just to use the image is too easy and gives no insight in what optimizations are done and what more, if anything, can be done for a certain situation. It is also not in the open source spirit. To find optimizations made in an entire operating system install is, if not impossible, very hard or at least extremely time consuming. I have done a lot of reverse engineering in my time as developer but I would really like avoiding comparing a modified version...
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Hello David, You are right there is still no repository for jamulus OS. But anyway all source can be found on jamulus OS itself. If you need jamulus OS optimizations then install it on a USB stick or hard drive, it's the simplest way today. BR, Laurent
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Hi, I wonder if there is any easy way to implement the optimizations from Jamulus OS 2 on Ubuntu Studio. This is especially for the server side. I have had worse results with the standard Ubuntu studio than with Jamulus OS although that may be due to worse internet use for some participants. It is very hard to compare sessions as the actual latency, bandwidth and jitter varies for all participants and for the server. But I'd like to apply the same optimizations anyway. Also I think that might be...
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2.01 is the last one. Ext4 is a good choice for root, home or var partition. You may want to add a swap partition. But all of this should be done automatically when selecting simple installation option.
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Oliver Lenz posted a comment on discussion Jamulus OS v2
Hello. Thanks for your quick response. Do I have to prepare the harddisk before Installation? E.g. Formating with a Special Type? Could you please send me a Link with the latest ISO? Gruß Oliver Lenz Röntgenstr. 31a 65520 Bad Camberg Am 30.03.2021 um 14:04 schrieb Laurent Schwartz eleandar@users.sourceforge.net: I can install and get the user i asked for : "laurent". I added (after installing) a username "olivier" and i can login with. May be you have disk issue with your hard drive ... Preventing...
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I can install and get the user i asked for : "laurent". I added (after installing) a username "olivier" and i can login with. May be you have disk issue with your hard drive ... Preventing from reading the system files and generating errors before the login display ... Can you try another hard drive or a USB hard drive ? Or the iso file is corrupted (but a check is done during the boot when selecting "Install Jamulus OS") BR, Laurent
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Hello! I tried both- the suggested „Oliver“ and I tried to Set jamulus as a username. Gruß Oliver Lenz Röntgenstr. 31a 65520 Bad Camberg Am 30.03.2021 um 12:19 schrieb Laurent Schwartz eleandar@users.sourceforge.net: Hello Olivier, What is the name you choose for the login ? Installing Jamulus OS from stick to harddisk Sent from sourceforge.net because you indicated interest in https://sourceforge.net/p/jamulus-os/discussion/v2/ To unsubscribe from further messages, please visit https://source...
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Other thought, have you check the iso file with md5sum against the .md5 file content ?
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Other thought, have you check the iso file with md5sum and the .md5 file ?
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Hello Olivier, What is the name you choose for the login ?
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Hello Olivier, What is the name you choose for the login ?
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Jamulus OS not completely istalled to hdd of computer?
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Hello. Jamulus OS is running quite well on an USB Stick. I want to install the system on the hardisk of the computer. I tried it with both options (from the desktop and from the initial menu). The system seems to be completely installed. But the username provided during the setup does not work. So - I cannot login. Is this behaviour known or do I understand something wrong. Any help appreciated. thanks!
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Hello, The Jamulus OS v2.00 with Jamulus 3.6.0 is out. It is based on ubuntu studio 20.04.1 and runs XFCE4. Some script to optimize ubuntu studio env for Jamulus have been added. Ardour 6.3 replaces ardour 5.12. ulauncher has been added and a list of applications have been added to default (RaySession, vokoscreen ...) Attention, the iso file size is greater than V1 size because compression is faster. Some boot startup option have been added. The default target does not check the iso image. First...
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Hello, The Jamulus OS v2.00 with Jamulus 3.6.0 is out. It is based on ubuntu studio 20.04.1 and runs XFCE4. Some script to optimize ubuntu studio env for Jamulus have been added. Ardour 6.3 replaces ardour 5.12. ulauncher has been added and a list of applications have been added to default (RaySession, vokoscreen ...) Attention, the iso file size is greater than V1 size because compression is faster. Some boot startup option have been added. The default target does not check the iso image. First...
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If you want to allow only a IP whitelist to access to your jamulus private server, you can do it with a firewall. A simple firewall for Jamulus OS/Ubuntu is ufw with a nice GUI named gufw. sudo apt install gufw Deny access to your computer and for each IP address (musician IPv4 addresses) add a rule to allow input on 22124/UDP.
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Bonjour, I had similar problems when running the "Hardware settings (For Jamulus)". It kept freezing when attempting to discover the audio part (I guess) of NVIDIA (which is a graphic card on my pc). Right before clicking executing, it would a list of possible categories of devices to select ... something like : "All" "something ..." "PCH something ..." ( that's where it would freeze ) "CODEC" So I figured my outboard small mixer was under "CODEC" and when I selected this instead of "All", it ran...
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Hello, I think you cannot avoid language selection at startup without recreating a new iso for German purpose. You can try to create a custom iso with cubic starting from jamulus OS V2 (you will need Ubuntu 20.04 or jamulus OS v2 Install ). If you can't find how to setup the default language on a custom iso build with cubic please ask askubuntu.com for Ubuntu 20.04 it will work the same. And please report your documentation in this thread. I'm interested. BR, Laurent
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