virtualbox

Genymotion、 uiautomatorviewer、 appium报错

て烟熏妆下的殇ゞ 提交于 2020-12-03 12:21:27
Genymotion 模拟器启动时报错: Unable to start the virtual device.The virtual device got no IP address.The VirtualBox DHCP server has not assigned an IP address to the virtual device.To find a solution,please start VirualBox. 解决办法: 1、以管理员身份运行Genymotion; 我按照网上说的设置vm virtualBox的网络、网卡、DHCP等无效果,于是自己尝试启动虚拟机查看报错内容,发现是电脑未设置虚拟化导致的,而Genymotion却报的是网络问题,只能说考虑问题还是看根本靠谱些吧。 2、vm virtualBox正常启动该模拟器,查看具体报错信息 模拟器报的错: 进入电脑boss,设置虚拟化,后选择模拟器的版本,即可解决 Genymotion下载模拟器完成时,提示unable to create virtual device:failed to import ova file 1、以管理员身份运行Genymotion; 2、删除文件: uiautomatorviewer.bat打开报错: Error while obtaining UI hierarchy XML

Virtualbox is locked when I try to destroy a kitchen instance

£可爱£侵袭症+ 提交于 2020-12-02 10:36:22
问题 I ran a test-kitchen instance and all was fine, but at the end when I did try to destroy it kitchen with: roberto@pc:~$ kitchen destroy Virtualbox gave me this error. -----> Starting Kitchen (v1.1.1) -----> Destroying <default-ubuntu-1204>... [default] Destroying VM and associated drives... >>>>>> ------Exception------- >>>>>> Class: Kitchen::ActionFailed >>>>>> Message: Failed to complete #destroy action: [Expected process to exit with [0], but received '1' ---- Begin output of vagrant

Virtualbox is locked when I try to destroy a kitchen instance

瘦欲@ 提交于 2020-12-02 10:36:02
问题 I ran a test-kitchen instance and all was fine, but at the end when I did try to destroy it kitchen with: roberto@pc:~$ kitchen destroy Virtualbox gave me this error. -----> Starting Kitchen (v1.1.1) -----> Destroying <default-ubuntu-1204>... [default] Destroying VM and associated drives... >>>>>> ------Exception------- >>>>>> Class: Kitchen::ActionFailed >>>>>> Message: Failed to complete #destroy action: [Expected process to exit with [0], but received '1' ---- Begin output of vagrant

Encountered Vagrant Up error on MacOs Big Sur Upgrade

两盒软妹~` 提交于 2020-12-02 04:55:40
问题 I just upgraded my mac OS from Catalina to Big Sur. My vagrant used to be working normally before and then I encountered this issue. (Vagrant version: 2.2.13) There was an error while executing `VBoxManage`, a CLI used by Vagrant for controlling VirtualBox. The command and stderr is shown below. Command: ["hostonlyif", "create"] Stderr: 0%... Progress state: NS_ERROR_FAILURE VBoxManage: error: Failed to create the host-only adapter VBoxManage: error: VBoxNetAdpCtl: Error while adding new

RHEL: This system is currently not set up to build kernel modules

天大地大妈咪最大 提交于 2020-12-01 10:19:24
问题 I am trying to install virtualbox5.2 on a RHEL 7 VM When I try to rebuild kernels modules I get the following error: [root@myserver~]# /usr/lib/virtualbox/vboxdrv.sh setup vboxdrv.sh: Stopping VirtualBox services. vboxdrv.sh: Building VirtualBox kernel modules. This system is currently not set up to build kernel modules. Please install the Linux kernel "header" files matching the current kernel for adding new hardware support to the system. The distribution packages containing the headers are

RHEL: This system is currently not set up to build kernel modules

↘锁芯ラ 提交于 2020-12-01 10:16:45
问题 I am trying to install virtualbox5.2 on a RHEL 7 VM When I try to rebuild kernels modules I get the following error: [root@myserver~]# /usr/lib/virtualbox/vboxdrv.sh setup vboxdrv.sh: Stopping VirtualBox services. vboxdrv.sh: Building VirtualBox kernel modules. This system is currently not set up to build kernel modules. Please install the Linux kernel "header" files matching the current kernel for adding new hardware support to the system. The distribution packages containing the headers are

RHEL: This system is currently not set up to build kernel modules

怎甘沉沦 提交于 2020-12-01 10:16:30
问题 I am trying to install virtualbox5.2 on a RHEL 7 VM When I try to rebuild kernels modules I get the following error: [root@myserver~]# /usr/lib/virtualbox/vboxdrv.sh setup vboxdrv.sh: Stopping VirtualBox services. vboxdrv.sh: Building VirtualBox kernel modules. This system is currently not set up to build kernel modules. Please install the Linux kernel "header" files matching the current kernel for adding new hardware support to the system. The distribution packages containing the headers are

Vagrant hangs at "SSH auth method: Private key

你。 提交于 2020-12-01 09:22:39
问题 I am running VirtualBox 5.0.24 and Vagrant 1.8.5 on Digital Ocean VPS running on Ubuntu 14.04 LTS Precise I am using the box ubuntu/precise64 Everything works fine but when i do vagrant up it hangs at the SSH auth method: Private key and the exit out giving time out. Now, i can consider increasing the execution time but it already takes a fare amount of time before giving that error. I don't know what I am doing wrong. Here is my VAGRANTFILE # -*- mode: ruby -*- # vi: set ft=ruby : Vagrant

如何在 VirtualBox 中增加现有虚拟机的磁盘大小 | Linux 中国

会有一股神秘感。 提交于 2020-11-30 11:55:33
你可以在 VirtualBox 中扩大虚拟硬盘,即使在创建之后也可以。 来源: https:// linux.cn/article-12869- 1.html 作者:Dimitrios Savvopoulos 译者:geekpi (本文字数:1434,阅读时长大约:2 分钟) 下面是你迟早会遇到的情况。 你在 VirtualBox 中安装了一个或多个操作系统。在创建这些虚拟操作系统的同时,你还在 VirtualBox 中为它们创建了虚拟硬盘。 你指定了虚拟磁盘的最大大小,比如说 15 或 20GB,但现在使用了一段时间后,你发现你的虚拟机已经没有空间了。 虽然 在 Ubuntu 和其他操作系统上有释放磁盘空间的方法 ,但更稳健的处理方式是增加 VirtualBox 中创建的虚拟机的磁盘大小。 是的,你可以在 VirtualBox 中扩大虚拟硬盘,即使在创建之后也可以。虽然这是一个安全且经过测试的过程,但我们强烈建议你在执行这样的操作之前,先创建一个虚拟机的备份。 如何扩大 VirtualBox 磁盘大小 我将向你展示如何在 VirtualBox 中以图形和命令行(对于 Linux 极客)方式调整磁盘大小。这两种方法都很简单直接。 方法 1:在 VirtualBox 中使用虚拟媒体管理器 VirtualBox 6 增加了一个调整虚拟磁盘大小的图形化选项。你可以在 VirtualBox

2019-2020-1 1823《程序设计与数据结构》问题汇总(正在更新)

烈酒焚心 提交于 2020-11-29 16:07:01
<span id="jump"> 主目录 </span> 第 00 周 - 预备作业问题与解答 第 01 周 - 第一周作业问题与解答 第 02 周 - 作业问题与解答 第 03 周 - 作业问题与解答 第 04 周 - 作业问题与解答 第 05 周 - 作业问题与解答 第 06 周 - 作业问题与解答 第 07 周 - 作业问题与解答 第 08 周 - 作业问题与解答 第 09 周 - 作业问题与解答 第 10 周 - 作业问题与解答 第 11 周 - 作业问题与解答 第 12 周 - 作业问题与解答 </br> </br> <h3 id="0">第 00 周 - 预备作业问题与解答</h3> 【问题1】关于markdown格式,在博客中标题之间没有对齐 <img src="https://img2018.cnblogs.com/blog/1333382/201909/1333382-20190910155632541-515837145.jpg" width = "800" height = "1000" /> 解答:上一部分内容与标题之间没有空行,导致后面的标题与上一部分的内容连在一起。 错误格式: ## 标题1 - 内容1 ## 标题2 效果如下: 标题1 内容1 标题2 正确格式: ## 标题1 - 内容1 ## 标题2 效果如下: 标题1 内容1 标题2 除此之外