Kerosoft : Modus Operandi

下準備

パーティション確保

# fdisk -l /dev/sda

Disk /dev/sda: 64.0 GB, 64023257088 bytes, 125045424 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk label type: dos
Disk identifier: 0x857baec7

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048   116799487    58398720   83  Linux

/dev/sda2       116799488   125045423     4122968   82  Linux swap / Solaris

コピー

# yum install -y dump

# mkfs.ext4 /dev/sda1

# mkswap /dev/sda2

# mount /dev/sda1 /mnt

# cd /mnt

# dump -0uf - /dev/sdb1 | restore -xf -

UUID,GRUB2,dracutの調整/再実施

# mount -t proc proc ./proc

# mount -t sysfs sys ./sys

# mount --bind /dev ./dev

# chroot .

# vi /etc/fstab



UUID=xxxxxxxxxxxxxxxxxxxxxxxx      /                       ext4    defaults        1 1
UUID=xxxxxxxxxxxxxxxxxxxxxxxx      swap                    swap    defaults        0 0

# cat /etc/default/grub

必要に応じて、GRUB_CMDLINE_LINUXパラメータなどを修正。
biosdevname=0 consoleblank=0 net.ifnames=0あたりを入れている。

#  grub2-mkconfig -o /boot/grub2/grub.cfg

#  grub2-install /dev/sda

[    9.784580] fbcon: inteldrmfb (fb0) is primary device
[   10.497583] Console: switching to colour frame buffer device 170x48
[   10.507417] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[   10.507518] i915 0000:00:02.0: registered panic notifier
[   10.516853] acpi device:01: registered as cooling_device2
[   10.517394] ACPI: Video Device [VID] (multi-head:yes  rom: no  post:no)
[   10.517615] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input5
[   10.517893] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[  OK  ] Found device M4-CT064M4SSD2.
[  OK  ] Started Show Plymouth Boot Screen.
[  OK  ] Reached target Paths.
[  OK  ] Reached target Basic System.
[   10.727783] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
dracut-initqueue[102]: Warning: Could not boot.
[  OK  ] Found device M4-CT064M4SSD2.
[  OK  ] Started Show Plymouth Boot Screen.
[  OK  ] Reached target Paths.
[  OK  ] Reached target Basic System.
dracut-initqueue[102]: Warning: Could not boot.
dracut-initqueue[102]: Warning: /dev/disk/by-uuid/615816c7-1301-4053-804c-65221eb23dcc does not exist
dracut-initqueue[102]: Warning: /dev/disk/by-uuid/bab7a3a5-07ed-4697-aee6-1d9eb03abba4 does not exist
         Starting Dracut Emergency Shell...
Warning: /dev/disk/by-uuid/615816c7-1301-4053-804c-65221eb23dcc does not exist
Warning: /dev/disk/by-uuid/bab7a3a5-07ed-4697-aee6-1d9eb03abba4 does not exist

Generating "/run/initramfs/sosreport.txt"


Entering emergency mode. Exit the shell to continue.
Type "journalctl" to view system logs.
You might want to save "/run/initramfs/sosreport.txt" to a USB stick of /boot
after mounting them and attach it to a bug report.


dracut:/#

# cd /boot

# ls -1 vmlinuz*

vmlinuz-3.11.10-200.fc19.i686.PAE*
vmlinuz-3.11.7-200.fc19.i686.PAE*
vmlinuz-3.11.9-200.fc19.i686.PAE*

# mv initramfs-3.11.9-200.fc19.i686.PAE.img{,.old}

# dracut initramfs-3.11.9-200.fc19.i686.PAE.img 3.11.9.200.fc19.i686.PAE

# ls -1 initramfs*

initramfs-3.11.10-200.fc19.i686.PAE.img
initramfs-3.11.7-200.fc19.i686.PAE.img
initramfs-3.11.7-200.fc19.i686.PAE.img.old
initramfs-3.11.9-200.fc19.i686.PAE.img

参考文献