从Fedora19/20/21升级到Fedora 22的方法:fedora-upgrade
#yum install fedora-upgrade
#fedora-upgrade
最新提供的Fedora 22 Alpha版本下载:http://download.fedoraproject.org/pub/fedora/linux/releases/test/22_Alpha/Workstation/x86_64/iso/Fedora-Live-Workstation-x86_64-22_Alpha-3.iso
以下为网友体验Fedora 22的报告,供参考:
有兄弟升级到了22,闲着无事也就升了一下,用起来还不错,刚刚系统提示升级就打开看了一下,满满的wayland组件,看来准备的差不多了。
试用了一晚,还是还太稳定。上网看视频什么的没什么影响。都还算正常。当我开libreoffice编辑文档时,当点击关闭时就出错,然后自动注销。试了几次都是这样。thunderbird也有一次此问题,之后就没有了。看来还有待完善。其他目前还没有发现问题。右键菜单不好选择,要用键盘才可以选择。升级后Libraoffice退出不会注销了,但右键菜单依然有无法通过鼠标选择的情况,还有待再次更新,右键菜单无法选择问题目前发现仅出现在libreoffice中,不知这个问题在openoffice里有没有这个问题!
新的dnf 替代 yum,安装Wine,安装迅雷成功,可以下载,但是到99%就不动了,要手动去掉 .td 后缀名
[yuer@chobits ~]$ rpm -qa | grep kernel
kernel-modules-3.17.0-0.rc3.git3.1.fc22.x86_64
kernel-3.16.1-301.fc21.x86_64
kernel-modules-3.16.1-300.fc21.x86_64
kernel-debug-modules-3.16.1-301.fc21.x86_64
kernel-3.17.0-0.rc3.git3.1.fc22.x86_64
abrt-addon-kerneloops-2.2.2-6.fc22.x86_64
kernel-debug-core-3.16.1-300.fc21.x86_64
kernel-modules-extra-3.17.0-0.rc3.git3.1.fc22.x86_64
kernel-core-3.17.0-0.rc3.git3.1.fc22.x86_64
libreport-plugin-kerneloops-2.2.3-6.fc22.x86_64
kernel-modules-extra-3.16.1-301.fc21.x86_64
kernel-core-3.16.1-300.fc21.x86_64
kernel-debug-modules-3.16.1-300.fc21.x86_64
kernel-3.16.1-300.fc21.x86_64
kernel-modules-3.16.1-301.fc21.x86_64
kernel-devel-3.16.1-301.fc21.x86_64
kernel-devel-3.16.1-300.fc21.x86_64
kernel-devel-3.17.0-0.rc3.git3.1.fc22.x86_64
kernel-core-3.16.1-301.fc21.x86_64
kernel-headers-3.17.0-0.rc3.git3.1.fc22.x86_64
kernel-debug-core-3.16.1-301.fc21.x86_64
[yuer@chobits ~]$ sudo dnf erase kernel*f21*
[sudo] password for yuer:
Repository fedora is listed more than once in the configuration
Repository fedora-debuginfo is listed more than once in the configuration
Repository fedora-source is listed more than once in the configuration
Repository updates is listed more than once in the configuration
Repository updates-debuginfo is listed more than once in the configuration
Repository updates-source is listed more than once in the configuration
Repository updates is listed more than once in the configuration
Repository updates-debuginfo is listed more than once in the configuration
Repository updates-source is listed more than once in the configuration
Repository fedora is listed more than once in the configuration
Repository fedora-debuginfo is listed more than once in the configuration
Repository fedora-source is listed more than once in the configuration
未找到匹配的参数: kernel*f21*
错误:没有软件包需要移除。
[yuer@chobits ~]$
f21 的 yum 都是可以这样删除的 sudo yum erase kernel*.f21*,f22 里面竟然不能这样用了
[root@fedora ~]# rpm -qa | grep kernel
libreport-plugin-kerneloops-2.2.3-6.fc22.x86_64
kernel-modules-extra-3.16.1-301.fc21.x86_64
kernel-headers-3.17.0-0.rc3.git3.1.fc22.x86_64
kernel-3.17.0-0.rc3.git3.1.fc22.x86_64
kernel-modules-3.17.0-0.rc3.git3.1.fc22.x86_64
abrt-addon-kerneloops-2.2.2-6.fc22.x86_64
kernel-core-3.17.0-0.rc3.git3.1.fc22.x86_64
kernel-modules-extra-3.17.0-0.rc3.git3.1.fc22.x86_64
kernel-modules-3.16.1-301.fc21.x86_64
kernel-3.16.1-301.fc21.x86_64
kernel-core-3.16.1-301.fc21.x86_64
[root@fedora ~]#
22的终端效率感觉好差,好像总是没有回应,实际上是在等待中!Tab键几乎失去了作用!
把 x11 卸载了,重新安装好你解决了一些问题,至少两个显示器都显示正常了。
注:以上图片上传到红联Linux系统教程频道中。
升级Fedora 22的后遗症:本人用的Logitech无线键鼠,在启动时要等待大概一两分钟才能看到鼠标,键盘没有问题,具体现象就是没有指针,但鼠标操作命令是可以存在的。估计是系统启动要临时加载无线键鼠驱动!但之前的17/18/19/20/21都没有这个问题!