For computer users, the biggest headache is to reinstall the system after the system crashes. Although there are various types of system recovery tools, such as the System Recovery disks of brand machines, there is a drawback that
Test System: linux-debian Backup System 1. Insert dd with systemrescuecd-x86-401iso system backup
Test System: linux-debian
Backup System 1, insert dd systemrescuecd-x86-4.0.1.iso system backup
establishing the disaster tolerance in this layer.
5) Five layers: business synchronous write
In the storage level of disaster recovery backup, always to the storage space to copy offsite, there is always a time lag, backup skylight can not be zero. The process of business services is that the business process processes the resulting data to the storage system, which is then stored on the physical
one-click studio pe installation, decompress your system (iso file, decompress the package and place the gho file in the root directory of drive D or drive E.The system is being restored, as shown in:After the recovery is complete, restart the computer and the system will automatically reinstall the computer. You only
. After disconnection, you may want to enter the single-user mode of the UNIX system or the local administrator mode of the NT to regain control of the system. However, restarting or switching to the single-user/local manager mode will lose some useful information, because all processes currently running in the system will be killed.
Therefore, you may need to go
.exe/cmdcons, where F is the drive letter of the CD-ROM drive.
The Windows Setup dialog box appears with the Recovery Console option displayed. You are prompted to confirm the installation. Click Yes to start the installation process. Restart your computer. The next time you start your computer, you will see the Microsoft Windows Recovery Console item on the Startup menu.
Note: You can also use UNC to ins
Step 1. Enter the Samsung recovery Solution5 software
Boot when the Samsung screen is pressed F4, enter the Samsung recovery solution 5 software, select the Restore option.
Step 2. Go to restore option
Click "Full Restore", select the backup point, and click "Next".
Step 3. Start restore
The screen shows "Do you want to start the restore?" ", select Yes."
I am using ASUS z9100l notebook, samsung 40G hard drive, 256M memory, Installed Win2000 and ubuntu5.1 dual system, in the sysv-rc-conf to the Ubuntu system startup options configured, I do not know how to the original Win2K system of the C-disk boot broke, and finally even the MBR on the grub was also changed to a mess
Make the system disk "slim"-Make your system more fresh, concise, and efficient!
Part 1:
After installing the operating system, you must first perform the following operations. Fortunately, the following methods do not affect the stable operation of the system as long as th
enabled by default and monitors all protected system files, if you find an attempt to replace or move a protected system file, it can block it directly. After the file is replaced abnormally, Windows will automatically restore the file. The servicepackfiles folder protects Service Pack files and provides installation and maintenance services for some system comp
-paac3rrgn1xs996.png-wh_500x0-wm_3-wmp_4-s_2298563097.png "/>Cast Sword Team Signature:"Director" 12 Spring and Autumn,[email protected];"Master" The rice is not pale,[email protected];"Java development" Rain Luen,[email protected], think Qi June hui,[email protected]; little Prince,[email protected]; Patrol Hill small Drill wind,[ Email protected];"vs development" Bean point,[email protected];"System test" Earth Mirror asked,[email protected]; dust a
interpreted LV volume to Hp-unix, and try the mount file system. The result of Mount file system error, try to use "fsck–f vxfs" command to repair the VxFS file system, but the repair results can not be mounted, suspect that the underlying VXFS file system some of the metadata may be corrupted, need to be repaired man
encountered, do not stop. When the program reads the data from HDA and writes it to the HDB, the data is constantly updated to make it easy to see how things work.After ddrescue ends the disk copy, run e2fsck on the new hard disk to eliminate the bad blocks of the originalSystem error. Because there are sure to be a lot of errors, you can run e2fsck with the-y parameter to instruct E2fsck to answer yes for
# time on the Grub configuration page at startupSplashimage = (hd0, 0)/grub/splash.xpm.gz # Grub background imageHiddenmenu # hide a menuTitle Red Hat Enterprise Linux Server (2.6.18-8. el5) # Operating system titleRoot (hd0, 0) # Operating system boot partitionKernel/vmlinuz-2.6.18-8.el5 ro root = LABEL =/rhgb quiet # set the loaded kernel initrd/initrd-2.6.18-8.el5.img # set the loadMemory
"Customer a total of 2 sets to recover, we know that MDF file will generate a lot of file fragments, scattered in the disk space, the engineer to fragment-level file extraction, need to put these fragments in a manual way to find all, and then reorganize the MDF file, then try to attach, after manual analysis, and finally restore success."Data Recovery conclusion"Recove
path: make_tape_recovery-A v-a/dev/rmt/2mn-A: specify the Root disk/Volume Group-v to be backed up: displays the prompt information for the backup process-a: specifies the path for successful Backup. the displayed information is as follows: * Creating local directories for configuration files and archive. ======= 07/09/13 18:05:23 EAT Started make_tape_recovery. (Tue Jul 09 18:05:23 EAT 2013) @ (#) Ignite-UX Revision C.6.0.115 @ (#) net_recovery (opt
1. How to Use Dell DataSafe Local Backup to create system recovery mediaDell DataSafe Local Backup is a secure, simple, and highly reliable Local Backup and recovery solution that helps Dell Computer users avoid software faults and hard disk damages.The latest factory Dell Computer, such as Dell Alienware M11x, has bee
Additional information: 3
ORA-1157 signalled during: alter database open...
From the preceding log file, we can see that/DBData/WWL/system01.dbfThe file is lost, and the file isSystemTable space data files, becauseSystemThe tablespace stores the data dictionary information, so the data file cannot be restored online in an offline manner.
3.4RestoreSystemTablespace data files
There are five steps to start recovery.
1,Force start the databaseMountSta
CENTOS7:Http://101.110.118.47/isoredirect.centos.org/centos/7/isos/x86_64/CentOS-7-x86_64-DVD-1611.iso1. Mount USB DriveThe first step, first insert a USB flash drive, open the terminal using the following command to see if the USB flash drive has been mount to the system, the Finder can also see the U disk.$ diskutil list
1
The system output resemb
startup interface of Windows itself? For a system with only one windows, it's simple: make a boot floppy containing the FDISK program, start the machine with a floppy disk, and then execute FDISK/MBR on the command line. This command resets the MBR to allow the system to start Windows directly. However, if the system
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