[原创]建议台式机用户使用realtime内核
版面规则
我们都知道新人的确很菜,也喜欢抱怨,并且带有浓厚的Windows习惯,但既然在这里询问,我们就应该有责任帮助他们解决问题,而不是直接泼冷水、简单的否定或发表对解决问题没有任何帮助的帖子。乐于分享,以人为本,这正是Ubuntu的精神所在。
我们都知道新人的确很菜,也喜欢抱怨,并且带有浓厚的Windows习惯,但既然在这里询问,我们就应该有责任帮助他们解决问题,而不是直接泼冷水、简单的否定或发表对解决问题没有任何帮助的帖子。乐于分享,以人为本,这正是Ubuntu的精神所在。
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[原创]建议台式机用户使用realtime内核
ubuntu7.10的默认内核是2.6.22.14-generic,这个内核其实是比较适合服务器跟笔记本使用的,
台式机用户使用2.6.22.14-rt内核性能会更好一点,这个内核的特点是任务抢占式,能大大加快
程序之间的启动时间跟切换时间,能降低程序出现“灰屏”停顿的现象,并且用了这个内核后,
在compiz下看视频也不在出现花屏的现象。
这个内核在新立得搜索“linux-image”就能看到,安装时要安装“linux-imgage-2.6.22.14-rt”跟
“linux-restricted-modules-rt”两个包,原来默认的内核镜像不用删除,安装后重启,grub画面就
会多了两个rt的选项,选择第一个就能使用rt内核了
台式机用户使用2.6.22.14-rt内核性能会更好一点,这个内核的特点是任务抢占式,能大大加快
程序之间的启动时间跟切换时间,能降低程序出现“灰屏”停顿的现象,并且用了这个内核后,
在compiz下看视频也不在出现花屏的现象。
这个内核在新立得搜索“linux-image”就能看到,安装时要安装“linux-imgage-2.6.22.14-rt”跟
“linux-restricted-modules-rt”两个包,原来默认的内核镜像不用删除,安装后重启,grub画面就
会多了两个rt的选项,选择第一个就能使用rt内核了
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$apt-cache search linux-image
alsa-base - ALSA driver configuration files
linux-image - Generic Linux kernel image.
linux-image-386 - Linux kernel image on 386.
linux-image-debug-386 - Linux kernel debug image for 386 kernel image
linux-image-debug-generic - Linux kernel debug image for generic kernel image
linux-image-debug-server - Linux kernel debug image for server kernel image
linux-image-generic - Generic Linux kernel image
linux-image-server - Linux kernel image on Server Equipment.
linux-image-virtual - Linux kernel image geared towards virtualised hardware
linux-image-debug-ume - Linux kernel debug image for ume kernel image
linux-image-rt - Linux kernel image on realtime kernel
linux-image-ume - Linux kernel image on 386 Embedded/Mobile
linux-image-xen - Linux kernel image on Xen
virtualbox-ose-modules-2.6.22-14-generic - virtualbox-ose modules for linux-image-2.6.22-14-generic
virtualbox-ose-modules-2.6.22-14-server - virtualbox-ose modules for linux-image-2.6.22-14-server
xen-image-2.6.19-4-generic - Linux 2.6.19 image on PPro/Celeron/PII/PIII/P4
xen-image-2.6.19-4-server - Linux xen 2.6.19 image on x86.
linux-image-2.6.22-14-386 - Linux kernel image for version 2.6.22 on i386
linux-image-2.6.22-14-generic - Linux kernel image for version 2.6.22 on x86/x86_64
linux-image-2.6.22-14-server - Linux kernel image for version 2.6.22 on x86/x86_64
linux-image-2.6.22-14-virtual - Linux kernel image for version 2.6.22 on x86
linux-image-debug-2.6.22-14-386 - Linux kernel debug image for version 2.6.22 on i386
linux-image-debug-2.6.22-14-generic - Linux kernel debug image for version 2.6.22 on x86/x86_64
linux-image-debug-2.6.22-14-server - Linux kernel debug image for version 2.6.22 on x86/x86_64
linux-image-debug-2.6.22-14-virtual - Linux kernel debug image for version 2.6.22 on x86
linux-image-2.6.22-14-rt - Linux kernel image for version 2.6.22 on RT kernel
linux-image-2.6.22-14-ume - Linux kernel image for version 2.6.22 on Ubuntu Moblie and Embedded
linux-image-2.6.22-14-xen - Linux kernel image for version 2.6.22 on This kernel can be used for Xen dom0 and domU
还真不少,似乎server有专门的核,generic就是通用核。
alsa-base - ALSA driver configuration files
linux-image - Generic Linux kernel image.
linux-image-386 - Linux kernel image on 386.
linux-image-debug-386 - Linux kernel debug image for 386 kernel image
linux-image-debug-generic - Linux kernel debug image for generic kernel image
linux-image-debug-server - Linux kernel debug image for server kernel image
linux-image-generic - Generic Linux kernel image
linux-image-server - Linux kernel image on Server Equipment.
linux-image-virtual - Linux kernel image geared towards virtualised hardware
linux-image-debug-ume - Linux kernel debug image for ume kernel image
linux-image-rt - Linux kernel image on realtime kernel
linux-image-ume - Linux kernel image on 386 Embedded/Mobile
linux-image-xen - Linux kernel image on Xen
virtualbox-ose-modules-2.6.22-14-generic - virtualbox-ose modules for linux-image-2.6.22-14-generic
virtualbox-ose-modules-2.6.22-14-server - virtualbox-ose modules for linux-image-2.6.22-14-server
xen-image-2.6.19-4-generic - Linux 2.6.19 image on PPro/Celeron/PII/PIII/P4
xen-image-2.6.19-4-server - Linux xen 2.6.19 image on x86.
linux-image-2.6.22-14-386 - Linux kernel image for version 2.6.22 on i386
linux-image-2.6.22-14-generic - Linux kernel image for version 2.6.22 on x86/x86_64
linux-image-2.6.22-14-server - Linux kernel image for version 2.6.22 on x86/x86_64
linux-image-2.6.22-14-virtual - Linux kernel image for version 2.6.22 on x86
linux-image-debug-2.6.22-14-386 - Linux kernel debug image for version 2.6.22 on i386
linux-image-debug-2.6.22-14-generic - Linux kernel debug image for version 2.6.22 on x86/x86_64
linux-image-debug-2.6.22-14-server - Linux kernel debug image for version 2.6.22 on x86/x86_64
linux-image-debug-2.6.22-14-virtual - Linux kernel debug image for version 2.6.22 on x86
linux-image-2.6.22-14-rt - Linux kernel image for version 2.6.22 on RT kernel
linux-image-2.6.22-14-ume - Linux kernel image for version 2.6.22 on Ubuntu Moblie and Embedded
linux-image-2.6.22-14-xen - Linux kernel image for version 2.6.22 on This kernel can be used for Xen dom0 and domU
还真不少,似乎server有专门的核,generic就是通用核。
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是的,这就是ubuntu贴心的地方,不需要普通用户自己动手编译内核,ubuntu都已经帮你编译出一个很棒的内核版本了littleUbuntu 写了:$apt-cache search linux-image
alsa-base - ALSA driver configuration files
linux-image - Generic Linux kernel image.
linux-image-386 - Linux kernel image on 386.
linux-image-debug-386 - Linux kernel debug image for 386 kernel image
linux-image-debug-generic - Linux kernel debug image for generic kernel image
linux-image-debug-server - Linux kernel debug image for server kernel image
linux-image-generic - Generic Linux kernel image
linux-image-server - Linux kernel image on Server Equipment.
linux-image-virtual - Linux kernel image geared towards virtualised hardware
linux-image-debug-ume - Linux kernel debug image for ume kernel image
linux-image-rt - Linux kernel image on realtime kernel
linux-image-ume - Linux kernel image on 386 Embedded/Mobile
linux-image-xen - Linux kernel image on Xen
virtualbox-ose-modules-2.6.22-14-generic - virtualbox-ose modules for linux-image-2.6.22-14-generic
virtualbox-ose-modules-2.6.22-14-server - virtualbox-ose modules for linux-image-2.6.22-14-server
xen-image-2.6.19-4-generic - Linux 2.6.19 image on PPro/Celeron/PII/PIII/P4
xen-image-2.6.19-4-server - Linux xen 2.6.19 image on x86.
linux-image-2.6.22-14-386 - Linux kernel image for version 2.6.22 on i386
linux-image-2.6.22-14-generic - Linux kernel image for version 2.6.22 on x86/x86_64
linux-image-2.6.22-14-server - Linux kernel image for version 2.6.22 on x86/x86_64
linux-image-2.6.22-14-virtual - Linux kernel image for version 2.6.22 on x86
linux-image-debug-2.6.22-14-386 - Linux kernel debug image for version 2.6.22 on i386
linux-image-debug-2.6.22-14-generic - Linux kernel debug image for version 2.6.22 on x86/x86_64
linux-image-debug-2.6.22-14-server - Linux kernel debug image for version 2.6.22 on x86/x86_64
linux-image-debug-2.6.22-14-virtual - Linux kernel debug image for version 2.6.22 on x86
linux-image-2.6.22-14-rt - Linux kernel image for version 2.6.22 on RT kernel
linux-image-2.6.22-14-ume - Linux kernel image for version 2.6.22 on Ubuntu Moblie and Embedded
linux-image-2.6.22-14-xen - Linux kernel image for version 2.6.22 on This kernel can be used for Xen dom0 and domU
还真不少,似乎server有专门的核,generic就是通用核。
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