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➜ ~ cat /etc/netplan/50-cloud-init.yaml # This file is generated from information provided by# the datasource. Changes to it will not persist across a 阅读全文
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用命令行传递参数 定义命令行变量 在release.yml文件里,hosts和user都定义为变量,需要从命令行传递变量值。 hosts: ‘{{ hosts }}’ remote_user: ‘{{ user }}’ tasks: … 使用命令行变量 hosts: ‘{{ hosts }}’ re 阅读全文
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2015-10-15 14:02:37.786 TRACE cinder.volume.manager Command: sudo cinder-rootwrap /etc/cinder/rootwrap.conf env LC_ALL=C vgs --noheadings -o name stac 阅读全文
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2.安装软件包: yum install iscsi* yum -y install device-mapper-multipath 3.配置多路径支持 cp -rf /usr/share/doc/device-mapper-multipath-0.4.9/multipath.conf /etc s 阅读全文
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local.conf cat local.conf[[local|localrc]]# Define images to be automatically downloaded during the DevStack built process.DOWNLOAD_DEFAULT_IMAGES=Fal 阅读全文
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json数据格式:// {"test":[{"volume":234,"driver":[{"ip":"192.168.1.1"},{"ip":"192.168.1.2"},{"ip":"192.168.1.3"}]},{"volume":234123,"driver":[{"ip":"192.168.1.1"},{"ip&qu 阅读全文
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问题描述:You are using pip version 9.0.3,howerver version 18.1 is available使用命令 sudo pip install –upgrade pip 到了18.1,但是执行stack.sh又回到了9.0.3原因:由于原因是安装中会检查版本 阅读全文
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sudo gedit /etc/resolv.conf nameserver 8.8.8.8 nameserver 114.114.114.114 阅读全文
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1、使用配置文件配置文件[global]trusted-host=mirrors.aliyun.comindex-url=http://mirrors.aliyun.com/pypi/simple/配置文件放置位置Linux下:放在~/.pip/pip.confwindows下:用户文件夹下\pip 阅读全文
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ReadTimeoutError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Read timed out. 解决一番折腾之后,直接指定下载源,解决问题 pip install -i https://pypi.doub 阅读全文