我按照以下步骤安装qemu
# On Linux, you may need to install the SDL development libraries to get a graphical VGA window. On Debian/Ubuntu, this is the libsdl1.2-dev package.
# Configure the source code
Linux: ./configure --disable-kvm [--prefix=PFX] [--target-list="i386-softmmu x86_64-softmmu"]
OS X:
我发现在KVM问题上很困难。
我需要在我的Android中创建一个模拟器。因此,我必须在CPU中启用虚拟化。
虚拟化是在我的笔记本电脑的bios中启用的,但它仍然说:
需要KVM来运行这个AVD。找不到/dev/kvm。在BIOS安全设置中启用VT,确保Linux发行版具有工作的KVM模块。
我也安装了KVM
INFO: /dev/kvm does not exist
HINT: sudo modprobe kvm_intel
INFO: For more detailed results, you should run this as root
HINT: sudo /usr/sbi
我基本上是一个不懂Linux的Ubuntu19.04用户。我刚刚(2019年9月19日)进行了一次正常的智能更新,并得到了以下错误:
dpkg: Error processing archive /var/cache/apt/archives/linux-kvm-tools-5.0.0-1017_5.0.0-1017.18_amd64.deb (--unpack):
attempt to overwrite '/usr/lib/libcpupower.so.5.0.0-1017', which is also included in package linux-gcp-tool
在我的KVM设置中,我很难使用存储池。
每当我试图在virsh中使用池-*命令时,都会收到以下错误消息。
virsh # pool-list
error: Failed to get the number of active pools
error: this function is not supported by the connection driver: virConnectNumOfStoragePools
其余的virsh命令似乎运行良好。我的KVM主机正在Centos 7上运行。
我试图从内核模块访问vm_list和mm_struct,但出于某种原因,我的输出始终为null,尽管我有多达3个VM在运行。
如果重要的话,整个事情都是在VM中运行的,因为我不想搅乱真正的内核。
#undef __KERNEL__
#define __KERNEL__
#undef MODULE
#define MODULE
// Linux Kernel/LKM headers: module.h is needed by all modules and kernel.h is needed for KERN_INFO.
#include <linux/module.
不过,我有以下问题:
sudo microk8s enable core/mayastor
Checking for HugePages (>= 1024)...
Checking for HugePages (>= 1024)... OK
Checking for nvme_tcp module...
Kernel module 'nvme_tcp' is missing or not loaded. For Ubuntu, enable with:
sudo apt-get install linux-modules-extra-$(uname -r
我怎么才能解决这个问题?Ubuntu18.04.3_ Webmin 1.940 _ Virtualmin 6.08
Package kvm is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'kvm' has no installation candidate
.. install fa