Anyway, AKM is not abandoned nor deprecated. It still exists as a standalone app.
Note that it is a wrapper to certain pacman commands, with some small extras using additional information from kernel.org.
And @Kresimir is right, users do not really need akm since normal pacman commands can handle essentially the same thing. It is simply a convenience for people who like to use a GUI for managing kernels.
Using AKM is straightforward. From the GUI, a user can check the checkbox in front of the kernel package name which will mark that kernel to be installed. If the user wishes to uninstall a particular kernel then he/she just has to uncheck the kernel package from the list. Once they have selected or unselected the kernel package to change the status of, they only have to click on Execute to apply the changes. Refer to the image above for clarity.
If a user wishes to more kernels he/she can add the corresponding repository to the /etc/pacman.conf. After adding the repository user must perform a database sync using sudo pacman -Syy or sudo pacman -Syyu. Once this is done, if the repository contains any kernel packages then AKM will try to add them to the list and show them.
This method of automatically detecting kernel names is limited because kernels can be named in various ways. Use configuration variable AKM_KERNELS_HEADERS (mentioned above) to add a list of kernel and header names from an additional repository. This is useful if the automatic kernel name detection does not recognize certain kernel names.
Thank you very much. I tried that one per your suggestion, but I found it created very large kernel images that filled my boot partition. I then tried kernel-manager-mkinitcpio from AUR. That does create new kernel images in /boot/loader/entries From there I was able to manually delete the old entries and img files and successfully load the linux-cachyos kernel.
Today I tested around 6 kernels, and after installing and deleting each one I couldn't scroll or click anywhere on a tool for about half a minute. Also, linux-tkg-bmq-sandybridge can't be installed, and the whole program freezes after I try to read the error message.
Hi all, thanks for the great work on this project.
I am encountering issues using configurable-http-proxy (CHP) as a reverse proxy in the context of a z2jh deployment.
The high-level symptom is that singleuser pods are not able to connect via websocket to kernels managed by an instance of Jupyter Kernel Gateway hosted outside the cluster (separate EC2 instance).
I also tried configuring CHP as a forward proxy to kernel gateway, as a convenience so that singleuser pods could set a --GatewayClient.url without hardcoding the gateway IP.
Incidentally, I found that the CHP blocks HTTP responses from the kernel gateway when deployed on a different origin.
If I try to add a route to the kernel gateway (serving on :80/api) on a different origin, the CHP returns a 404 response; this is not the case when the kernel gateway is on the same origin as the CHP, e.g. in a docker compose stack.
On the same origin (e.g. in a docker compose stack), the kernel gateway can communicate with a Lab client without issue, and the forward proxy works without 404 responses, which is why I think these issues are related.
I discovered that this is an instance of websocket subprotocol negotiation when using gateway Issue #1310 jupyter-server/jupyter_server GitHub and is not related to CORS. The error was fixed by implementing the workaround described in the ticket --GatewayWebSocketConnection.kernel_ws_protocol="".
Kernel provisioners are not related in any way to the KernelManagerinstance that controls their lifecycle, nor do they have any affinity tothe application within which they are used. They merely provide avehicle by which authors can extend the landscape in which a kernel canreside, while not side-effecting the application. That said, some kernelprovisioners may introduce requirements on the application. For example(and completely hypothetically speaking), a SlurmProvisioner mayimpose the constraint that the server (jupyter_client) resides on anedge node of the Slurm cluster. These kinds of requirements can bemitigated by leveraging applications like Jupyter Kernel Gateway orJupyter Enterprise Gatewaywhere the gateway server resides on the edgenode of (or within) the cluster, etc.
In this example, RBACProvisioner will verify whether the current user isin the role meant for this kernel by calling a method implemented within thisprovisioner. If the user is not in the role, an exception will be thrown.
Notice how in some cases we can compose provisioner methods to implement others. Forexample, since sending a signal number of 0 is tantamount to polling the process, wego ahead and call poll() to handle signum of 0 and kill() to handleSIGKILL requests.
Once your custom provisioner has been authored, it needs to be exposedas anentry point.To do this add the following to your setup.py (or equivalent) in itsentry_points stanza using the group namejupyter_client.kernel_provisioners:
The final step in getting your custom provisioner deployed is to add akernel_provisioner stanza to the appropriate kernel.json files.This can be accomplished manually or programmatically (in which sometooling is implemented to create the appropriate kernel.json file).In either case, the end result is the same - a kernel.json file withthe appropriate stanza within metadata. The vision is that kernelprovisioner packages will include an application that creates kernelspecifications (i.e., kernel.json et. al.) pertaining to thatprovisioner.
To confirm that your custom provisioner is available for use,the jupyter kernelspec command has been extended to includea provisioners sub-command. As a result, running jupyter kernelspec provisionerswill list the available provisioners by name followed by their module and objectnames (colon-separated):
EX Kernel Manager (EXKM) gives you total control over your hardware with premium features and a beautifully optimized material design user interface. EXKM is the ultimate tool for performance tuning, maximizing battery life, configuring gestures or tweaking color and sound.
Dashboard: your homepage within the app, Dashboard summarizes your current settings and shows real-time CPU and GPU frequencies, temperatures, memory usage, uptime, deep sleep, battery level and temperature, governors, and i/o settings.
CPU Settings: easily create, share and load CPU governor profiles for maximum battery life. Adjust max frequency, min frequency, CPU governor, CPU boost, hotplugging, thermals and voltage (if supported by kernel or hardware)
Advanced Color Control: RGB controls, saturation, value, contrast and hue, Save, load and share custom profiles. (requires kernel support, most custom kernels for Qualcomm devices implement this driver)
Custom User Settings: This feature allows you to add any kernel setting you want. Kernel settings are located in the /proc and /sys directories. Simply navigate to the desired path and you can quickly and easily add the setting to the app where it can be changed on the fly or applied at boot. Plus you can easily import/export your custom settings and share with other users.
I had an issue which broke my wifi capabilities on my laptop which I outlined in this forum post.. This issue has been a problem for some time. However since I no longer use this laptop outside of my house and connect to the internet using a Gigabit USB-to-Ethernet connector the inability to use wifi is irrelevant and I would like to update from linux-lts to linux-current.
Last week I started Solus up in * com.solus-project.current.5.11.9-* (can't recall the exact kernel as I upgraded to 5.11.12-177 on Friday) and then typed sudo clr-boot-manager update and after a seemingly very long pause the command was issued.
I went through the various clr-boot-manager commands multiple times. At every time when I ran sudo clr-boot-manager update in the 5.11.12-177 kernel and then typed sudo clr-boot-manager list-kernels this was displayed:
However when I restart I get to the lightdm login manager and as soon as I use the mouse everything freezes. When I restart and hit the space bar to select a kernel, the linux-lts kernel 4.14 is still there and it is the selected kernel. I have to manually select the 5.11.12 kernel in order to successfully boot into Solus.
Got it to work by remounting /dev/nvme0n1p1 to /boot and then running sudo bootctl install. Then I followed these instructions to remove goofiboot, and things are working great now! I had to boot into current, run sudo clr-boot-manager update and now it always boots into current!
This page describes the Jupyter Server architecture and the main workflows.This information is useful for developers who want to understand how JupyterServer components are connected and how the principal workflows look like.
Config Manager initializes configuration for the ServerApp. You can definecustom classes for the Jupyter Server managers using this config and changeServerApp settings. Follow the Config File Guide tolearn about configuration settings and how to build custom config.
Gateway Server is a web server that, when configured, provides access toJupyter kernels running on other hosts. There are different ways to create agateway server. If your ServerApp needs to communicate with remote kernelsresiding within resource-managed clusters, you can useEnterprise Gateway,otherwise, you can useKernel Gateway, wherekernels run locally to the gateway server.
Contents Manager and File Contents Manager are responsible for servingNotebook on the file system. Session Manager uses Contents Manager to receivekernel path. Follow the Contents API guide to learnabout Contents Manager.
Kernel Spec Manager parses files with JSON specification for a kernels,and provides a list of available kernel configurations. To learn aboutKernel Spec Manager, check the Jupyter Client guide.
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