11/8/2023 0 Comments Linux kernels![]() ![]() Install Ukuu via the terminal by entering the following commands in a new terminal window: $ sudo apt-add-repository -y ppa:teejee2008/ppaĪre you particular about your Linux Kernel version? Especially when upgrading to the latest one can be hazardous sometimes? Well, at least you have Ukuu to help you roll back to earlier and more reliable ones. Downloads and installs packages automatically. ![]() Displays alerts to notify you when new kernel updates are available.Gets its list of kernels directly from.Be prepared to face issues, and make sure you are know how to boot to a previous kernel from the GRUB menu. … Install mainline kernels only if they fix any particular problems for you or if you want to try out the latest kernel. Select this entry and select a previous kernel to boot from. Ubuntu’s boot menu has an entry for ‘ Advanced Boot Options‘. In case of any issues, you can boot your system using a previous kernel and uninstall the new one. There is no harm in installing kernels from. It was developed by Tony Goerge who, with regards to concerns pointed out by users because Ukuu fetches its list of kernels from said, It features an easy-to-use GUI that is customizable with themes and since it floats, doesn’t get in the way of your workflow. Ukuu is an open-source utility tool with which you can install Linux kernel versions while they are still in development phase and also revert to older ones. Today, I came across a utility tool which provides a GUI method to install and update various Linux Kernel versions in Ubuntu. When I did that, however, it was using either Synaptics or the command line. This won't be a big deal for Linux desktop users, but it will be for those of you running Linux on your servers and clouds.I have rarely needed to manually update my Linux Kernel myself. Then, follow up, by patching your Linux systems as the patches become available. So, what should you do? Get ready to install the new microcode as soon as it's available. Of course, for these patches to work, you must also install the AMD and Intel microcode updates. The patches facilitate the reporting of the CPU speculative execution vulnerabilities state and introduce new controls to modify their behavior in conjunction with the latest CPU microcode. These releases encompass the current Linux 6.4 stable series and the supported Long-Term Support (LTS) series kernels.Īlso: The best all-in-one computers: Mac, Lenovo, and more compared The Linux security patches have been incorporated into the Linux Git for the upcoming Linux 6.5 kernel. He also found that while the performance hit tended to be not as bad as Intel predicted, there were still some significant slowdowns. Larabel found that instead of impacting I/O or user-space and kernel interactions - as the fixes for Meltdown, Spectre, and their relatives did - Downfall's fix impairs user-space bound software only. Michael Larabel, a Linux software engineer and editor-in-chief of the hardcore Linux site Phoronix, has benchmarked the Downfall patches. For Linux, however, the slowdown may not be that bad. ![]()
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