使用 pip 安装软件包时遇到了问题（哇。太出乎意料了。太令人惊讶了），在尝试将其完全抛弃并重新开始后（不，dnf 重新安装是不够的），我发现 dnf 似乎认为所有东西和厨房水槽也可以抛弃：
> sudo dnf 删除 python-pip 依赖关系已解决。 ======================================================================================================================================================================== 软件包 Arch 版本 存储库 大小 ======================================================================================================================================================================== 移除： GitPython noarch 1.0.1-2.fc23 @@commandline 2.1 M PyPAM x86_64 0.5.0-22.fc23 @@commandline 51 k PyQt4 x86_64 4.11.4-2.fc23 @fedora 16 M VirtualBox-4.3 x86_64 4.3.34_104062_fedora22-1 @virtualbox 141 M abrt-addon-python x86_64 2.7.1-1.fc23 @更新 19 k abrt-python x86_64 2.7.1-1.fc23 @更新 63 k anaconda x86_64 23.19.10-1.fc23 @@commandline 0 anaconda-core x86_64 23.19.10-1.fc23 @@commandline 7.8 M anaconda-gui x86_64 23.19.10-1.fc23 @@commandline 1.3 M anaconda-tui x86_64 23.19.10-1.fc23 @@commandline 380 k anaconda-yum-plugins noarch 1:1.0-10.fc20 @System 21 k 审计库-python x86_64 2.4.5-1.fc23 @updates 470 k authconfig-gtk x86_64 6.2.10-10.fc23 @@commandline 258 k bcache-tools x86_64 1.0.8-4.fc23 @@commandline 74 k blivet-data noarch 1:1.12.8-1.fc23 @@commandline 427 k blueman x86_64 2.1-0.3.git7a2e20e.fc23 @@commandline 4.8 M bodhi-client noarch 0.9.12.2-3.fc23 @@commandline 27 k cairo-devel x86_64 1.14.2-2.fc23 @@commandline 2.6 M cinnamon x86_64 2.8.6-1.fc23 @更新 7.9 M cinnamon-控制中心 x86_64 2.8.0-2.fc23 @updates 6.6 M cinnamon-desktop x86_64 2.8.0-2.fc23 @更新 754 k cinnamon-screensaver x86_64 2.8.0-2.fc23 @updates 320 k cinnamon-session x86_64 2.8.2-2.fc23 @updates 995 k cinnamon-settings-daemon x86_64 2.8.1-2.fc23 @updates 5.8 M cmake x86_64 3.3.2-1.fc23 @fedora 22 M 兼容-libvpx1 x86_64 1.3.0-3.fc23 @@commandline 1.3 M cryptsetup-python x86_64 1.6.8-2.fc23 @@commandline 57 k dbus-python x86_64 1.2.0-12.fc23 @更新 479 k eclipse-collabnet-merge noarch 4.0.2-2.fc23 @@commandline 514 k eclipse-fedorapackager noarch 0.5.0-5.fc23 @@commandline 2.9 M eclipse-pydev x86_64 1:4.4.0-3.fc23 @更新 9.9 M eclipse-subclipse noarch 1.10.10-1.fc23 @updates 5.1 M fedora-cert noarch 0.5.10.5-2.fc23 @@commandline 57 k fedora-packager noarch 0.5.10.5-2.fc23 @@commandline 80 k fedpkg noarch 1.20-2.fc23 @@commandline 72 k glib2-devel x86_64 2.46.2-1.fc23 @updates 2.5 M glibmm24-devel x86_64 2.46.2-1.fc23 @updates 3.1 M gnome-python2 x86_64 2.28.1-16.fc23 @@commandline 155 k gnome-python2-bonobo x86_64 2.28.1-16.fc23 @@commandline 375 k gnome-python2-canvas x86_64 2.28.1-16.fc23 @@commandline 79 k gnome-python2-gconf x86_64 2.28.1-16.fc23 @@commandline 142 k gnome-python2-gnome x86_64 2.28.1-16.fc23 @@commandline 369 k gnome-python2-gnomevfs x86_64 2.28.1-16.fc23 @@commandline 344 k google-chrome-stable x86_64 47.0.2526.106-1 @google-chrome 171 M imsettings-cinnamon x86_64 1.6.8-6.fc23 @@commandline 505 k 初始设置 x86_64 0.3.37-1.fc23 @@commandline 134 k js-jquery noarch 2.1.3-2.fc23 @@commandline 478 k jsoncpp x86_64 0.6.0-0.18.rc2.fc23 @fedora 144 k jython noarch 2.7-2.fc23 @@commandline 26 M kde 文件系统 x86_64 4-52.fc23 @fedora 3.9 k koji noarch 1.10.1-1.fc23 @更新 958 k krb5-工作站 x86_64 1.14-4.fc23 @更新 2.4 M langtable-python noarch 0.0.34-1.fc23 @@commandline 133 k libblockdev x86_64 1.3-4.fc23 @updates 167 k libblockdev-kbd x86_64 1.3-4.fc23 @更新 27 k libblockdev-plugins-all x86_64 1.3-4.fc23 @updates 0 libqzeitgeist x86_64 0.8.0-14.fc23 @fedora 234 k libreport-python x86_64 2.6.3-1.fc23 @@commandline 116 k libselinux-python x86_64 2.4-4.fc23 @@commandline 1.2 M libsemanage-python x86_64 2.4-4.fc23 @@commandline 379 k libsigc++20-devel x86_64 2.6.2-1.fc23 @updates 1.0 M libuser-python x86_64 0.62-1.fc23 @@commandline 66 k libxml++-devel x86_64 2.40.1-1.fc23 @updates 132 k libxml2-devel x86_64 2.9.3-2.fc23 @更新 8.9 M liveusb-creator noarch 3.14.2-2.fc23 @fedora 834 k mintlocale noarch 1.1.6-0.6.gitfb4118d.fc23 @@commandline 300 k 模拟 noarch 1.2.14-1.fc23 @updates 957 k mock-scm noarch 1.2.14-1.fc23 @updates 7.0 k nemo x86_64 2.8.5-1.fc23 @更新 3.1 M nemo-extensions x86_64 2.8.5-1.fc23 @updates 263 k nemo-fileroller x86_64 2.8.x-2.fc23 @更新 37 k nemo-preview x86_64 2.8.x-2.fc23 @更新 307 k newt-python x86_64 0.52.18-3.fc23 @@commandline 118 k nmap x86_64 2:7.00-1.fc23 @更新 20 M 通知-python x86_64 0.1.1-29.fc23 @@commandline 73 k numpy x86_64 1:1.9.2-2.fc23 @@commandline 14 M numpy-f2py x86_64 1:1.9.2-2.fc23 @@commandline 1.0 M opencv-python x86_64 2.4.12.3-1.fc23 @更新 1.3 M packagedb-cli noarch 2.10-2.fc23 @updates 205 k phonon x86_64 4.8.3-7.fc23 @fedora 635 k phonon-backend-gstreamer x86_64 2:4.8.2-5.fc23 @fedora 385 k policycoreutils-devel x86_64 2.4-18.fc23 @updates 669 k policycoreutils-gui x86_64 2.4-18.fc23 @updates 3.0 M policycoreutils-python x86_64 2.4-18.fc23 @updates 1.1 M pyOpenSSL noarch 0.15.1-1.fc23 @@commandline 1.0 M pyatspi noarch 2.18.0-1.fc23 @@commandline 402 k pycairo x86_64 1.10.0-2.fc23 @@commandline 1.0 M pycairo-devel x86_64 1.10.0-2.fc23 @@commandline 7.4 k pyexiv2 x86_64 0.3.2-19.fc23 @@commandline 1.1 M pygobject2 x86_64 2.28.6-14.fc23 @@commandline 874 k pygpgme x86_64 0.3-13.fc23 @@commandline 232 k pygtk2 x86_64 2.24.0-12.fc23 @@commandline 3.9 M pygtk2-libglade x86_64 2.24.0-12.fc23 @@commandline 24 k pyliblzma x86_64 0.5.3-14.fc23 @@commandline 192 k pylint noarch 1.4.3-3.fc23 @@commandline 1.4 M pyorbit x86_64 2.24.0-18.fc23 @@commandline 125 k pyparsing noarch 2.0.3-2.fc23 @@commandline 385 k pyparted x86_64 1:3.10.7-1.fc23 @@commandline 374 k pyrpkg noarch 1.36-1.fc23 @@commandline 405 k python x86_64 2.7.10-8.fc23 @@commandline 78 k 。 。 。 一堆蟒蛇 。 。 。 pytz noarch 2015.4-1.fc23 @@commandline 231 k pyxattr x86_64 0.5.3-5.fc23 @@commandline 62 k pyxdg noarch 0.25-6.fc23 @@commandline 326 k redhat-lsb x86_64 4.1-30.fc23 @@commandline 0 redhat-lsb-语言 x86_64 4.1-30.fc23 @@commandline 814 rpm-python x86_64 4.13.0-0.rc1.7.fc23 @updates 186 k samba-common-tools x86_64 2:4.3.3-0.fc23 @updates 1.1 M samba-libs x86_64 2:4.3.3-0.fc23 @updates 718 k scipy x86_64 0.14.1-1.fc22 @系统 38 M selinux-policy-devel noarch 3.13.1-158.fc23 @updates 22 M sip x86_64 4.17-1.fc23 @更新 393 k 颠覆 x86_64 1.9.3-1.fc23 @更新 5.4 M subversion-javahl x86_64 1.9.3-1.fc23 @updates 1.0 M syslinux x86_64 6.03-6.fc23 @fedora 1.0 M syslinux-extlinux x86_64 6.03-6.fc23 @fedora 205 k syslinux-extlinux-nonlinux noarch 6.03-6.fc23 @fedora 970 k syslinux-nonlinux noarch 6.03-6.fc23 @fedora 1.7 M 系统配置日期 noarch 1.10.9-1.fc23 @@commandline 2.0 M 系统配置键盘 noarch 1.4.0-8.fc23 @@commandline 40 k 系统配置键盘库 noarch 1.4.0-8.fc23 @@commandline 469 k 系统配置语言 noarch 3.3.0-1.fc23 @@commandline 428 k 系统配置用户 noarch 1.3.8-1.fc23 @@commandline 1.8 M tkinter x86_64 2.7.10-8.fc23 @@commandline 1.6 M 单位 x86_64 2.11-5.fc23 @@commandline 498 k 品种 noarch 0.5.0-1.fc20 @System 2.4 M web-assets-filesystem noarch 5-3.fc23 @@commandline 0 yum noarch 3.4.3-507.fc23 @@commandline 5.6 M yum-langpacks noarch 0.4.5-2.fc23 @@commandline 66 k yum-元数据解析器 x86_64 1.1.4-15.fc23 @@commandline 74 k yum-utils noarch 1.1.31-508.fc23 @@commandline 334 k yumex noarch 3.0.17-2.fc23 @@commandline 1.6 M 交易摘要 ======================================================================================================================================================================== 删除 244 个软件包 安装大小：759 M
现在，我并不了解 Fedora 23 安装运行到底需要什么，但我很确定 annaconda、cinnamon 和 syslinux 对于我的用户体验相当重要。
两个问题：1. 为什么会发生这种情况？2. 我该如何解决这个问题？