dmesg - 如何加快启动顺序

dmesg - 如何加快启动顺序

大约一年前我第一次安装 ubuntu 时,系统启动速度非常快,但现在却慢了很多。

我使用 dmesg 来查看是否可以找到任何东西,并且条目之间似乎有 35 秒的间隙,但我不知道应该怎么做才能解决这个问题。

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

我也发布了完整的文件这里

我怎样才能使我的启动顺序更快?

- - - - - 编辑 - - -

我还安装了 bootchart

图像输出在这里:

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

随附的日志文件在这里:

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

请注意,我的机器具有双启动功能(它始终具有此功能,即使它启动很快),并且我已经使用 Windows Ubuntu 安装程序安装了 Ubuntu。

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