pinyin@RAYS-A18511BA:~$ sudo apt-get dist-upgrade
正在读取软件包列表... 完成
正在分析软件包的依赖关系树... 完成
正在筹划升级... 完成
下列【新】软件包将被安装：
libneon25 vim-runtime
下列的软件包将被升级：
esound esound-clients esound-common fglrx-kernel-2.6.17-2-686 firefox firefox-gnome-support firefox-locale-zh-cn firefox-locale-zh-tw
flash-mozilla-plugin fontconfig fontconfig-config gdm gedit gedit-common gnome-panel gnome-panel-data libatk1.0-0 libesd0 libfontconfig1
libglib2.0-0 libnspr4 libnss3 libpanel-applet2-0 libpango1.0-0 libpango1.0-common libpng12-0 librpm4 libsqlite3-0 libxcomposite1
libxdamage1 libxml2 libxml2-utils linux-image-2.6-686 linux-image-2.6.17-2-686 madwifi-kernel-2.6.17-2-686 madwifi-tools python-libxml2
rays-system-core rpm system-tools-backends unihan unihan-canna unihan-gnome unihan-itabc unihan-le unihan-swtable unihan-wtpen vim
vim-common vim-doc vnc-common xvncviewer
共升级了 52 个软件包，新安装了 2 个软件包，要卸载 0 个软件包，有 0 个软件未被升级。
需要下载 22.6MB/70.0MB 的软件包。
解压缩后会消耗掉 19.5MB 的额外空间。
您希望继续执行吗？[Y/n]y
错误 [url]http://rays.openrays.org[/url] zidian/main libglib2.0-0 2.12.4-2.rays0
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main esound-common 0.2.36-3.rays3
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main libesd0 0.2.36-3.rays3
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main esound 0.2.36-3.rays3
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main esound-clients 0.2.36-3.rays3
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main firefox-gnome-support 3:2.0.0.1+0dfsg-1.rays1
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main libatk1.0-0 1.12.3-1.rays0
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main libpango1.0-common 1.14.8-2.rays0
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main libpango1.0-0 1.14.8-2.rays0
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main firefox 3:2.0.0.1+0dfsg-1.rays1
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main libnspr4 3:2.0.0.1+0dfsg-1.rays1
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main libnss3 3:2.0.0.1+0dfsg-1.rays1
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main gdm 2.14.10-1.rays4
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main gedit 2.14.4-4.rays0
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main gedit-common 2.14.4-4.rays0
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main libpanel-applet2-0 2.14.3-1.rays10
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main gnome-panel 2.14.3-1.rays10
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main gnome-panel-data 2.14.3-1.rays10
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main libxdamage1 1:1.0.3-2.rays0
404 Not Found
错误 [url]http://rays.openrays.org[/url] zidian/main system-tools-backends 1.4.2-2.rays2
404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/g/glib2.0/libglib2.0-0_2.12.4-2.rays0_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/e/esound/esound-common_0.2.36-3.rays3_all.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/e/esound/libesd0_0.2.36-3.rays3_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/e/esound/esound_0.2.36-3.rays3_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/e/esound/esound-clients_0.2.36-3.rays3_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/f/firefox/firefox-gnome-support_2.0.0.1+0dfsg-1.rays1_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/a/atk1.0/libatk1.0-0_1.12.3-1.rays0_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/p/pango1.0/libpango1.0-common_1.14.8-2.rays0_all.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/p/pango1.0/libpango1.0-0_1.14.8-2.rays0_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/f/firefox/firefox_2.0.0.1+0dfsg-1.rays1_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/f/firefox/libnspr4_2.0.0.1+0dfsg-1.rays1_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/f/firefox/libnss3_2.0.0.1+0dfsg-1.rays1_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/g/gdm/gdm_2.14.10-1.rays4_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/g/gedit/gedit_2.14.4-4.rays0_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/g/gedit/gedit-common_2.14.4-4.rays0_all.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/g/gnome-panel/libpanel-applet2-0_2.14.3-1.rays10_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/g/gnome-panel/gnome-panel_2.14.3-1.rays10_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/g/gnome-panel/gnome-panel-data_2.14.3-1.rays10_all.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/libx/libxdamage/libxdamage1_1.0.3-2.rays0_i386.deb[/url] 404 Not Found
无法下载 [url]http://rays.openrays.org/rays/pool/main/s/system-tools-backends/system-tools-backends_1.4.2-2.rays2_all.deb[/url] 404 Not Found
E: 有几个软件包无法下载，您可以运行 apt-get update 或者加上 --fix-missing 的选项再试试？