sudo do-release-upgrade -cd
返回
Checking for a new Ubuntu release
New release '22.04' available.
Run 'do-release-upgrade' to upgrade to it.
然后
sudo do-release-upgrade
返回
Checking for a new Ubuntu release
There is no development version of an LTS available.
To upgrade to the latest non
17:37UTC:root@bard:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.5 LTS
Release: 18.04
Codename: bionic
17:38UTC:root@bard:~# do-release-upgrade
Checking for a new Ubuntu release
There is no development version of an LTS available.
我正在遵循https://help.ubuntu.com/community/FocalUpgrades/Kubuntu中列出的步骤,但是当我运行以下命令时
sudo do-release-upgrade -m desktop
我得到以下输出
Checking for a new Ubuntu release
我想用do-release-upgrade从18.04升级到20.04,但我做不到
do-release-upgrade
Checking for a new Ubuntu release
There is no development version of an LTS available.
似乎使用了这个文件,而且它仍然指向18.04。
你知道什么时候(或者怎样)吗?我能升级到20.04吗?
我有一个运行Ubuntu22.04LTS的VM,我知道Ubuntu22.04.1LTS已经在几个月前发布了。那么,我如何才能随时升级到22.04.1,保留所有现有的软件和信任?
我试过sudo do-release-upgrade,但告诉There is no development version of an LTS available.
📷
我希望这个答案也适用于运行在WSL1上的Ubuntu22.04,因为WSL1上有一个奇怪的/usr/bin/gzip问题,这里是:https://github.com/microsoft/WSL/issues/8219
这是将18.04.6升级到20.04的最佳方法吗?
https://www.omgubuntu.co.uk/2020/04/how-to-upgrade-to-ubuntu-20-04
当我试图升级时,我会收到以下消息:
$ sudo do-release-upgrade -c
Checking for a new Ubuntu release
Failed to connect to https://changelogs.ubuntu.com/meta-release-lts. Check your Internet connection or proxy settings
There i
这台机器是新的,它是戴尔纬度5300,默认图像为ubuntu20.04LTS I将Prompt=never改为Prompt=lts in /etc/update-manager/release-upgrades
我得到了
root@lat530-26:/etc/update-manager# do-release-upgrade
Checking for a new Ubuntu release
Failed to connect to https://changelogs.ubuntu.com/meta-release-lts. Check your Internet connection
十年来,我一直在运行一台神话般的机器。我不再使用MythTV的东西了,但是它作为一个准主服务器运行。这些年来,我设置和配置了很多东西,其中很多我可能都不记得了。我想保持这台机器的最新合理,但真的不想做一个新的安装和重新配置一切。有没有办法在没有新安装的情况下将系统迁移到轻量级的东西,比如xubuntu,并将其升级到20.04?
目前我无法更新到20.04:
phil@htpcserver:~$ sudo do-release-upgrade
Checking for a new Ubuntu release
There is no development version of an LTS a
以下是最符合我的情况的问题:
在Ubuntu16.04LTS上发布-升级失败-说:没有找到新版本
..。我会回答其中的一个问题,作为一个“替代答案”,但我的SE代表是不够的。
在很少的情况下,这个问题来自于正在使用的TLS终止代理,这一事实可能被特定的VPS系统管理员所掩盖,或者无法配置。
这一问题体现如下:
% do-release-upgrade -c
Checking for a new Ubuntu release
Failed to connect to https://changelogs.ubuntu.com/meta-release-lts. Check your Intern
Installing 64 bit version
Installing nodejs-lts...
WARNING: Generic MSI Error. This is a local environment error, not an issue with a package or the MSI itself - it could mean a pending reboot is necessary prior to install or something else (like the same version is already installed). Please see MS
我目前在web服务器生产环境中使用18.04 LTS。我觉得Ubuntu20.04LTS已经准备好了,因为它是在2020年4月发布的。
但是运行do-release-upgrade告诉我"There is no development version of an LTS available“。
这是否意味着20.04 LTS还没有准备好?
我使用do-release-upgrade -f DistUpgradeViewNonInteractive将Ubuntu18.04升级为Ubuntu20.04,但是由于断电而停止了升级,在恢复升级时我得到了以下错误:
为了恢复升级,在执行do-release-upgrade -f DistUpgradeViewNonInteractive时,我得到:
$ sudo do-release-upgrade -f DistUpgradeViewNonInteractive
Checking for a new Ubuntu release
There is no development versi
有许多指南,如https://linuxconfig.org/how-to-upgrade-ubuntu-to-22-04-lts-jammy-jellyfish或https://itsfoss.com/upgrade-ubuntu-version/,表明从20.04升级到22.04现在是可能的。他们依赖sudo do-release-upgrade -c/-d。
然而,现在(4月22日),我得到
$ sudo do-release-upgrade -c
Checking for a new Ubuntu release
New release '21.10' availabl
我的RStudio不断崩溃,它非常烦人的任何帮助修复它将是非常感谢的。
lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 14.04.3 LTS
Release: 14.04
Codename: trusty
R --version
R version 3.2.3 (2015-12-10) -- "Wooden Christmas-Tree" Copyright (C)
2015 The R Foundation for Statist
我是Ubuntu OS,在pycharm中尝试安装this python脚本时遇到这个错误,它需要安装pyHook模块,但得到了这个错误: ? Collecting pyHook
Could not find a version that satisfies the requirement pyHook (from versions: )
No matching distribution found for pyHook 在终端中也会得到这个错误: so@so-notebook:~/Desktop/trash/t$ sudo python -m pip install pyH
我尝试用-mnop-mcount选项使用gcc编译hello.c。但是错误发生如下所示:
$ gcc -pg -mfentry -mnop-mcount -o hello hello.c
cc1: error: -mnop-mcount is not implemented for -fPIC
我的gcc版本是7.3.0:
$ gcc --version
gcc (Ubuntu 7.3.0-16ubuntu3) 7.3.0
Copyright (C) 2017 Free Software Foundation, Inc.
This is free software; see the sourc
试图在基于Debian的机器上安装稳定的nodejs (12.x),特别是这个。但是一切都以新的、奇怪的方式失败--比如在10.21.0时离开node,或者安装一个node可执行文件,这显然是存在的,但是在执行时会出现no such file or directory错误。
让我们尝试一下在一个新的终端上获得12.x的:
pi@osboxes:~ $ cat /proc/version
Linux version 4.19.0-6-amd64 (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP
因此,在使用pip3安装了一些东西之后,我得到了以下错误:
You are using pip version 8.1.1, however version 19.0.3 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
很简单,所以我跑了:
pip3 install --upgrade pip
pip install --upgrade pip
现在,当我运行pip或pip3时,我会得到以下错误:
Traceback (most recent cal
根据1204_,应该有一个可以升级到12.04.5HWE的选项,但是我没有收到来自hwe-support-status的任何这样的指令。
# uname -r
3.11.0-24-generic
# hwe-support-status --verbose
Your current Hardware Enablement Stack (HWE) is going out of support
on 08/07/2014. After this date security updates for critical parts (kernel
and graphics stack) of yo
错误消息:
Please install all available updates for your release before upgrading.
截图:
📷
/etc/update-manager/release-upgrades的内容:
# Default behavior for the release upgrader.
[DEFAULT]
# Default prompting behavior, valid options:
#
# never - Never check for, or allow upgrading to, a new release.
# no
我正在尝试安装,但是使用pip时遇到了问题。
按照https://kivy.org/doc/stable/installation/installation-linux.html上的说明,我得到以下错误。
有人能帮忙吗?我应该在这里发表什么意见来解决这个问题?
$ python -m pip install --upgrade --user pip setuptools virtualenv
pip is configured with locations that require TLS/SSL, however the ssl module in Python is not availab
我有一个问题,在哪里我可以更新“工作空间客户端”。
除了下面的代码外,我没有太多的信息。
有人知道我在哪里能找到更多关于这些包裹的信息吗?
谢谢你的时间和帮助。
johndoe@system76-pc:~$ sudo apt install update
[sudo] password for johndoe:
....
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.
johndoe@system76-pc:~$ do-release-upgrade -c
Checking for a new Ubuntu re
实际上
libssl-dev is already the newest version (1.0.2g-1ubuntu4.15).
但是我需要一个最新的版本来安装ncpa
ncpa : Depends: libssl1.1 (>= 1.1.0f) but it is not installable
我在这个系统里
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.1 LTS
Release: 16.04
Codename:
我安装了Xubuntu 16.04 LTS:
# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.5 LTS
Release: 16.04
Codename: xenial
我现在认为,由于上个月的公告,LTS升级到18.04.01是可能的,不过:
# do-release-upgrade
Checking for a new Ubuntu release
No new release found.
通过do-release-upgrade
这是我写的Ansible攻略的一部分。
- name: Check OS Version
fail:
msg: "{{ ansible_distribution }} {{ ansible_distribution_version }} is not compatible with this role"
when: ansible_distribution != 'Ubuntu' and ansible_distribution_release != 'trusty'
我在一台ubuntu/trusty的Vagrant机器上运行
举个例子:
$ sudo snap install kubectl --classic;
$ kubectl cluster-info dump;
The connection to the server localhost:8080 was refused - did you specify the right host or port?
$ ps -aux | grep kube;
$ lsb_release -a;
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 20.04.2 LTS
我使用Ubuntu18.04LTS处理虚拟环境,但我卸载了它并在windows 10上安装了Ubuntu20.04LTS,但是现在当我创建venv时,错误是
The virtual environment was not created successfully because ensurepip is not
available. On Debian/Ubuntu systems, you need to install the python3-venv
package using the following command.
apt-get install python3-ve
我使用Ubuntu18.04LTS处理虚拟环境,但我卸载了它并在windows 10上安装了Ubuntu20.04LTS,但是现在当我创建venv时,错误是
The virtual environment was not created successfully because ensurepip is not
available. On Debian/Ubuntu systems, you need to install the python3-venv
package using the following command.
apt-get install python3-ve