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- #Killer ethernet controller driver update#
- #Killer ethernet controller driver upgrade#
- #Killer ethernet controller driver download#
In addition to the upstream deprecations, please note that since Ubuntu 20.04 (Focal Fossa), the security level 2 (which is the default) disables the (D)TLS protocols below 1.2 (included). In particular, certificates using SHA1 or MD5 as hash algorithms are now invalid under the default security level. We’ve upgraded the OpenSSL library to the new 3.0 version, which disables a lot of legacy algorithms by default, as detailed in their migration guide. The OOMD status can be checked using oomctl. We’ve enabled the userspace OOMD service and are shipping the systemd-oomd package by default on the “Ubuntu Desktop” flavour, to avoid overloaded systems and the need of the kernel’s OOM killer to kick in. Please refer to the upstream changelog for more information about the individual features. The init system was updated to systemd v249, using a solid. In addition to OpenJDK 11, OpenJDK 18 is now provided (but not used for package builds). Python now ships at version 3.10.4, Perl at version 5.34.0. GCC was updated to the 11.2.0 release, binutils to 2.38, and glibc to 2.35. Mount.nfs: an incorrect mount option was specified In practice, if you try to use udp, you will get this error: $ sudo mount f1:/storage /mnt -o udp Since Ubuntu 20.10 (“Groovy Gorilla”), the kernel option CONFIG_NFS_DISABLE_UDP_SUPPORT=y is set and this disables using UDP as the transport for NFS mounts, regardless of NFS version.
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#Killer ethernet controller driver upgrade#
There are no offline upgrade options for Ubuntu Desktop and Ubuntu Server. Note that the server upgrade will use GNU screen and automatically re-attach in case of dropped connection problems.
#Killer ethernet controller driver update#
#Killer ethernet controller driver download#
You can download ISOs and flashable images from: Images can be downloaded from a location near you. Get Ubuntu 22.04 LTS Download Ubuntu 22.04 Additional security support is available with ESM (Extended Security Maintenance). All the remaining flavours will be supported for 3 years. Maintenance updates will be provided for 5 years until April 2027 for Ubuntu Desktop, Ubuntu Server, Ubuntu Cloud, and Ubuntu Core. For details of the changes applied since 20.04, please see the 22.04.1 change summary. These release notes for Ubuntu 22.04 LTS (Jammy Jellyfish) provide an overview of the release and document the known issues with Ubuntu and its flavours. Jammy Jellyfish Release Notes Introduction