dmesg – 如何使引导顺序更快

我差不多一年前第一次安装ubuntu时,我的系统启动速度非常快,但现在需要更多。

我使用dmesg看看我是否能找到任何东西,条目之间似乎有35秒的差距,但我不知道我应该做些什么来解决这个问题。

我的dmesg输出的一部分在这里:

[ 1.940788] Registered led device: mmc0:: [ 1.970100] mmc0: SDHCI controller on PCI [0000:05:00.1] using DMA [ 1.970152] sdhci-pci 0000:05:00.2: SDHCI controller found [197b:2391] (rev 90) [ 1.970181] sdhci-pci 0000:05:00.2: Refusing to bind to secondary interface. [ 2.003943] usb 2-1.6: New USB device found, idVendor=5986, idProduct=0315 [ 2.003953] usb 2-1.6: New USB device strings: Mfr=2, Product=3, SerialNumber=0 [ 2.003959] usb 2-1.6: Product: BisonCam, NB Pro [ 2.003964] usb 2-1.6: Manufacturer: BISON Corporation [ 2.673778] EXT3-fs (loop0): recovery required on readonly filesystem [ 2.673781] EXT3-fs (loop0): write access will be enabled during recovery [ 9.178331] kjournald starting. Commit interval 5 seconds [ 9.214017] EXT3-fs (loop0): recovery complete [ 9.214020] EXT3-fs (loop0): mounted filesystem with ordered data mode [ 44.393685] Adding 262140k swap on /host/ubuntu/disks/swap.disk. Priority:-1 extents:1 across:262140k [ 44.412667] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 44.441301] EXT3-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 44.484151] EXT3-fs (loop0): using internal journal [ 44.518587] udevd[509]: starting version 175 

我也在这里发布了完整的文件

如何让我的启动顺序更快?

———-编辑——

我也安装了bootchart

图像输出在这里:

http://ubuntu.miximages.com/12.10/ubuntu-quantal.png

随附的日志文件位于:

http://anpel.dimiourgiasite.gr/ubuntu-quantal.tgz

请注意我的机器双靴子(它总是有,即使它很快启动),我已经使用Windows ubuntu安装程序安装了Ubuntu。