我在AZURE上启动了一个NVIDIA,并试图使用sudo apt update
进行更新,但给出了错误:
Hit:2 http://azure.archive.ubuntu.com/ubuntu focal InRelease
Hit:3 http://azure.archive.ubuntu.com/ubuntu focal-updates InRelease
Hit:4 http://azure.archive.ubuntu.com/ubuntu focal-backports InRelease
Hit:5 https://packages.microsoft.com/repos/azure-cli focal InRelease
Hit:6 http://security.ubuntu.com/ubuntu focal-security InRelease
Err:1 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64 InRelease
The following signatures couldn't be verified because the public key is not available: NO_PUBKEY A4B469963BF863CC
Reading package lists... Done
W: GPG error: http://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64 InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY A4B469963BF863CC
E: The repository 'http://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64 InRelease' is no longer signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
要安装我使用sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A4B469963BF863CC
的密钥
但这没有造成数据错误。gpg: keyserver receive failed: No data
我可以运行sudo apt-get upgrade
,但不能运行更新。如能提供任何帮助,将不胜感激。
尽管已经安装了cuda,但它仍然找不到cuda库,这可能是由于更新。
发布于 2022-04-29 08:05:48
下面这句话对我有用
apt-key del 7fa2af80
rm /etc/apt/sources.list.d/cuda.list
rm /etc/apt/sources.list.d/nvidia-ml.list
wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-keyring_1.0-1_all.deb
dpkg -i cuda-keyring_1.0-1_all.deb
我在docker容器中运行了这些命令,所以在VM中您可能需要添加sudo。
发布于 2022-04-30 21:18:35
此错误是由于Cuda回购键旋转造成的。在Nvidia表单上发布的解决方案不适用于我,https://forums.developer.nvidia.com/t/notice-cuda-linux-repository-key-rotation/212771
以下措施发挥了作用:
apt-key del 7fa2af80
wget https://developer.download.nvidia.com/compute/cuda/repos/$distro/$arch/cuda-keyring_1.0-1_all.deb
dpkg -i cuda-keyring_1.0-1_all.deb
在以下命令中替换$distro/$arch;例如:
然后
apt-get update
如果在apt-get update
之后出现错误,如下所示
root@9c8cceaf7843:/# apt-get update
E: Conflicting values set for option Signed-By regarding source https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/ /: /usr/share/keyrings/cuda-archive-keyring.gpg !=
E: The list of sources could not be read.
运行以下命令
sed -i '/developer\.download\.nvidia\.com\/compute\/cuda\/repos/d' /etc/apt/sources.list.d/*
sed -i '/developer\.download\.nvidia\.com\/compute\/machine-learning\/repos/d' /etc/apt/sources.list.d/*
apt-get update
这应该能解决这个问题
方法2(不推荐)
或者,您可以手动安装密钥(更改$分发版/$arch)
apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/$distro/$arch/3bf863cc.pub
检查发行版和体系结构
迪斯托
uname -v
or
lsb_release -a
架构:
uname -i
参考:
https://forums.developer.nvidia.com/t/notice-cuda-linux-repository-key-rotation/212771
https://github.com/NVIDIA/cuda-repo-management/issues/4
https://forums.developer.nvidia.com/t/updating-the-cuda-linux-gpg-repository-key/212897/8
发布于 2022-05-01 14:12:29
正如其他人所提到的,这个问题是由于库达回购密钥的轮换。上面提到的apt-key
方法对我不起作用。我查看了关于nvidia论坛的更多细节,并从用户(olyuninv)那里看到了另一个方法,在apt之前,您必须在Dockerfile中复制下面的命令,如下所示:
COPY ./cuda-keyring_1.0-1_all.deb cuda-keyring_1.0-1_all.deb
RUN rm /etc/apt/sources.list.d/cuda.list
&& rm /etc/apt/sources.list.d/nvidia-ml.list
&& dpkg -i cuda-keyring_1.0-1_all.deb
RUN apt-get update
不要忘记先根据您的操作系统版本从这里.下载密钥
基本上,您必须使用以下命令:
wget https://developer.download.nvidia.com/compute/cuda/repos/$distro/$arch/cuda-keyring_1.0-1_all.deb
(但是必须用您的操作系统版本替换$distro/$arch,链接中有更多的细节)
如果有兴趣,可以在这里获得更多有关此nvidia cuda gitlab机票。的详细信息。
参考文献:
1:https://forums.developer.nvidia.com/t/invalid-public-key-for-cuda-apt-repository/212901/7
2:https://developer.nvidia.com/blog/updating-the-cuda-linux-gpg-repository-key/
3.:https://gitlab.com/nvidia/container-images/cuda/-/issues/158
https://stackoverflow.com/questions/72051754
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