当我试图安装docker时,当我在Linux中输入这个命令时会出现一个问题:
sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
Could not fetch/save url https://download.docker.com/linux/centos/docker-ce.repo to file /etc/yum.repos.d/docker-ce.repo: [Errno 14] curl#7 - "Failed to connect to 26
在 11.2 (64位)和CentOS 5.8 (64位)上执行SuSE yum安装A-3.6.0,会弹出以下安装要求错误:
error: Failed dependencies:
rpmlib(FileDigests) <= 4.6.0-1 is needed by A-3.6.0-1.noarch
rpmlib(PayloadIsXz) <= 4.6.0-1 is needed by A-3.6.0-1.noarch
which is needed by A-3.6.0-1.noarch
在谷歌上搜索错误显示,其他人在SuSE和CentOS上遇到了这个问
我有一个关于在CentOS上运行python3.3.3的问题。我是使用以下指南安装的:。但不是从这个链接下载3.3.3中的3.3.0:。所以我用:
wget www.python.org/ftp/python/3.3.3/Python-3.3.3.tgz
tar xvzf file.tgz
cd Python-3.3.3
./configure --prefix=/usr/local
make && make altinstall
当我使用命令python运行python时,我仍然使用2.6.6 (它以前已经在CentOS上),而不是3.3.3。我做错什么了?
我在https://www.elastic.co/downloads/logstash下载它。并在CentOS 7.0中进行测试。JRE的版本是1.8.0_101。运行./bin/logstash agent -f config/log4j_to_es.conf时,它会打印:
Unable to find JRuby.
If you are a user, this is a bug.
If you are a developer, please run 'rake bootstrap'. Running 'rake' requires the 'rub
我已经成功地安装了PXE,并设法从它启动和安装了CentOS操作系统。但是,当我试图配置为引导SystemRescueCD时,我经常遇到以下问题:
:: Mounting '/dev/disk/by-label/' to '/run/archiso/bootmnt'
Waiting 30 seconds for device /dev/disk/by-label/ ...
ERROR: '/dev/disk/by-label/' device did not show up after 30 seconds...
我被抛到shell中,path
我是一个新的CentOS 7用户。我想下载灯在我的centOs上。当我打字的时候;
sudo yum install update
发生了一个错误
Last metadata expiration check: 23:11:04 ago on Thu 16 Sep 2021 08:29:16 AM EDT.
No match for argument: update
Error: Unable to find a match: update
我该怎么做才能更新百胜?