我无法在我的linux服务器上安装和使用perf工具:
Linux vzu01-ubuntu 3.16.0-30-generic #40~14.04.1-Ubuntu SMP Thu Jan 15 17:43:14 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
root@vzu01-ubuntu:~# apt-get install linux-tools
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package linux-tools is a virtual package provided by:
linux-tools-virtual-lts-vivid 3.19.0.22.9
linux-tools-virtual-lts-utopic 3.16.0.43.34
linux-tools-virtual 3.13.0.57.64
linux-tools-lowlatency-lts-vivid 3.19.0.22.9
linux-tools-lowlatency-lts-utopic 3.16.0.43.34
linux-tools-lowlatency 3.13.0.57.64
linux-tools-generic-lts-vivid 3.19.0.22.9
linux-tools-generic-lts-utopic 3.16.0.43.34
linux-tools-generic-lts-trusty 3.13.0.57.64
linux-tools-generic-lts-saucy 3.13.0.57.64
linux-tools-generic 3.13.0.57.64
You should explicitly select one to install.
E: Package 'linux-tools' has no installation candidate我试过安装不同的软件包,但它不允许我使用perf .存储库列表可能有什么问题吗?
发布于 2015-07-31 11:37:42
您可以以这种方式安装linux-tools。
sudo apt-get install linux-tools-generic-lts-utopic但看起来你从未更新过你的系统。内核已经过时了。跑
sudo apt-get update && sudo apt-get dist-upgrade这将使您的内核和其他软件更新。linux-image和linux-tools的版本将在重新启动后匹配。
https://askubuntu.com/questions/655012
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