boot_linux_faster.pdf

所需积分/C币:9 2014-04-03 10:58:15 377KB PDF
1
收藏 收藏
举报

科大 吴峰光博士著作 有关linux boot fast方法的归纳总结
the expert way less services less fonts ee ●●● less features slim fluent light weight GUI a false & depmod -a the hacker way kernel init=/bin/sh the shortcut suspend resume the comprehensive way hey, let' s do all possible to ensure fast boot with all the goodies Embedded systems CE Linux Forum http://tree.celinuxforum.org/pubwiki/moin.cgi/bootuptiMeresources http://tree.celinuxforum.org/pubwiki/moin.cgi/bootuptimEreductionhowto OLS2006 Improving Linux Startup Time Using Software Resume(and other techniques https://ols2006.108.redhat.com/reprints/kaminaga-reprint.pdf Linux Bootup Time Reduction for Digital Still Camera https://ols2006.108.redhatcom/reprints/park-reprint.pdf Major Roadblocks lyo seek frenzy lk 10k files on startup 5k*8ms=40s buggy apps silly spins /sleeps IDE probe delays -up to 3s Dave Jones: Why Userspace Sucks CPU hogs General solutions scheme helps bochart Analyze prelink CPU parallelization CPU/lO idles preload(focus) 1/0 wait/seeks defrag yO seeks Kernel tricks kernel options kernel quiet ide3=noprobe mount -o noatime kexec for fast reboot run a new kernel instantly parallel device initialization ongoing work by greg KH

...展开详情
试读 45P boot_linux_faster.pdf
立即下载 身份认证VIP会员低至7折
一个资源只可评论一次,评论内容不能少于5个字
您会向同学/朋友/同事推荐我们的CSDN下载吗?
谢谢参与!您的真实评价是我们改进的动力~
关注 私信
上传资源赚钱or赚积分
最新推荐
boot_linux_faster.pdf 9积分/C币 立即下载
1/45
boot_linux_faster.pdf第1页
boot_linux_faster.pdf第2页
boot_linux_faster.pdf第3页
boot_linux_faster.pdf第4页
boot_linux_faster.pdf第5页
boot_linux_faster.pdf第6页
boot_linux_faster.pdf第7页
boot_linux_faster.pdf第8页
boot_linux_faster.pdf第9页

试读结束, 可继续读5页

9积分/C币 立即下载