我在笔记本电脑(Intel CORE 2 DUO @ 2.0 GHz,2 GB RAM)上使用 Ubuntu 12.10,配有网络打印机(Brother MFC-8710DW),打印非常延迟。我使用的是 Brother Solutions Center 最新版本的 cupswrapper 驱动程序。点击打印后,右上角电池图标、无线图标、音量等旁边会弹出一个小打印机图标... 然后它就挂在那里了。打印延迟时间从三十秒到 1 分钟不等。虽然这不是什么大问题,但如果我必须在出门准时去学校之前最后一分钟打印一些东西,那就成了问题。这是由某种错误引起的吗?如果是,我该如何修复此错误?这是由其他原因引起的吗?如何加快打印速度?
提前感谢您的帮助。
我被要求包含日志。这是 /var/log/cups/access_log:
localhost - smithfamily [31/Oct/2012:16:23:57 -0700] "POST / HTTP/1.1" 200 186 Renew- Subscription successful-ok
localhost - smithfamily [31/Oct/2012:16:37:56 -0700] "POST / HTTP/1.1" 200 186 Renew- Subscription successful-ok
localhost - smithfamily [31/Oct/2012:17:17:10 -0700] "POST / HTTP/1.1" 200 186 Renew- Subscription client-error-not-found
localhost - smithfamily [31/Oct/2012:17:17:10 -0700] "POST / HTTP/1.1" 200 176 Create- Printer-Subscription successful-ok
我检查时 /var/log/cups/page_log 是空的
/var/log/cups/错误日志:
W [31/Oct/2012:16:21:44 -0700] CreateProfile failed: org.freedesktop.ColorManager.AlreadyExists:profile id 'Brother-MFC-7820N-Gray..' already exists
W [31/Oct/2012:16:21:44 -0700] CreateDevice failed: org.freedesktop.ColorManager.AlreadyExists:device id 'cups-Brother-MFC-7820N' already exists
W [31/Oct/2012:16:21:44 -0700] CreateProfile failed: org.freedesktop.ColorManager.AlreadyExists:profile id 'HP_Color_LaserJet_CP1215-Gray..' already exists
W [31/Oct/2012:16:21:44 -0700] CreateProfile failed: org.freedesktop.ColorManager.AlreadyExists:profile id 'HP_Color_LaserJet_CP1215-RGB..' already exists
W [31/Oct/2012:16:21:44 -0700] CreateDevice failed: org.freedesktop.ColorManager.AlreadyExists:device id 'cups-HP_Color_LaserJet_CP1215' already exists
W [31/Oct/2012:16:21:44 -0700] CreateProfile failed: org.freedesktop.ColorManager.AlreadyExists:profile id 'MFC-8710DW-Gray..' already exists
W [31/Oct/2012:16:21:44 -0700] CreateDevice failed: org.freedesktop.ColorManager.AlreadyExists:device id 'cups-MFC-8710DW' already exists
此目录中还有一些其他文件,但它们是 .gz 文件,因此我不确定是否应该包含它们。这些文件是:
访问日志.1.gz
访问日志.2.gz
访问日志.3.gz
错误日志.1.gz
错误日志.2.gz
错误日志.3.gz
我是否也应该将这些包括在内以解决问题(如果有的话)?
答案1
通过安装通用驱动程序而不是 Brother 的驱动程序,这个问题似乎已经解决了。