Tags: file_dump restore relink FD RecoveryAccording to the previous article, the entire recovery process can be done using scripting, saving time and increasing the success rate of recovery.This method is valid for data files that are mistakenly deleted, including online Redo,undo,control file, system, or normal data files.The whole process is divided into two parts:The first part is to hold the file descri
1. Open My Computer-tools-Folder Options-View-check before the "Show All Files and folders" option-"OK"
2. Delete the contents of the following folder:
X:documents and settings All files under User name Cookies (keep index file)
X:documents and settings All files under User name local settingstemp (user temp file)
.ext3grep.stage1[emailprotected]:[/recovery]: MV Vdb1.ext3grep.stage1 Vdb1.ext3grep.stage1.bak01root@10. 123.10.23:[/recovery]: ll total dosage 2808-rw-r--r--1 root root 124904 September 13 18:08 scan.log-rw-r--r--1 root root 2737031 September 17:27 Vdb1.ext3grep.stage1.bak01[emailprotected]:[/recovery]: EXT3GREP/DEV/VDB1--accept-all--ls--inode 2 > Scan.logwarning:failed to open file ' Locate_output '. See Locate.ccroot@10. 123.10.23:[/recovery]: Then generally we
Tags: style blog http io ar color using SP filesToday, a colleague found me that his database is unusable, I hope I can help to study it.In fact, I do not have a database in-depth study, just when you like to look at the online master of the information, when things are customary to combine master data to try to experience.Let's study it together.Colleagues said he wanted to back up the database tablespace file Tnits_bak_2.ora, after backing up the habitual delete the original file, and then wan
Delete file will go to Recycle Bin
The files or folders that we delete in the quick drive (Figure 1) are sent directly to the Recycle Bin of the fast disk, which we will see in the Recycle Bin and can be recovered.
Figure 1 Deleting a file
Second, enter the Recycle Bin to find files
If we delete a file or folder, you can open http://www.kuaipan.cn, enter your account and pa
Many users in the use of 360 security guards to clean up the computer, often because of carelessness or 360 identify problems, the important documents are cleaned together. Users familiar with the 360 security guards know that 360 of the files will not go into the Recycle Bin, when users use 360 to clean up the files, users are difficult to recover back. So. How
If the file is not backed up, it is deleted, and the garbage collector is emptied, how do we restore the data?First, think back to the possibility that these files could exist somewhere else, such as a removable hard disk, a mailbox, a variety of cyberspace, or a memory card, etc. If not, you must immediately close some of the software you are using, especially if you want to stop using all the real-time ca
What if the deleted files in the system are recovered? Many times, people still rely on the repair registry or Third-party software to achieve this, however, the small series today to introduce a more convenient way, using the Win7 system protection features to recover deleted file
you want to install, easy to find. After the selection is completed, click Install
Installation complete, click "Finish" to open the software.
Software main interface as shown above, this software is charging software, not registered words have use time limit.
Two function Introduction1. Delete recoveryThis feature allows you to quickly recover a file that was mistakenly deleted on a disk, which is
Reprinted at: Workshop. Although the DELETE command only marks the deletion in the file node and does not actually clear the file content, other users and some processes with disk write operations will soon overwrite the data. However, you can recover a Linux instance that is used by a single machine in your home, or rectify the file by mistake.1. A brief introduction to the ext2 File System StructureIn the ext2 File System Used in Linux,
Because of the use of the Windows operating system and running the application, there will be a lot of temporary files, when the operating system updates the security patch, the Windows directory may have up to hundreds of megabytes of useless patches, etc., will create a larger C disk space, but many users do not know how to clean up the C disk, Jinshan security experts recommend the use of Golden Hill Guardian System optimization function, for your
1, c:documents and Settings user name local settingstemp
In general, the Temp folder below are all the temporary documents, all can be deleted, not only this folder, most of the files with TMP suffix can be deleted, folders as well;
2, c:documents and Settings user name cookies, this folder is to save some Internet s
Unlike Dos/windows, UNIX files are difficult to recover after being deleted, as determined by the unique UNIX file system architecture. The Unix file directory is not the same as dos/windows, the file is still saved after the deletion of the full file name, file length, the initial cluster number (that is, the file occupies the first disk block number) and other
Foremost we can only recover deleted files in Linux, as long as they are not overwritten on the hard disk.Install firstto install foremost on CentOS, we will download and install the first RPM from the official website. Open the terminal and execute the following command$ sudo yum install https:///forensics.cert.org/centos/cert/7/x86_64// Foremost-1.5.7-13.1.el
This happened, two weeks ago, when I was writing llt and adding code coverage. Suddenly, where's my code, where's My code? Because I'm not familiar with eclipse, the code is just like I deleted from the disk. Then rushed to call colleagues, colleagues said if deleted, and the Recycle Bin also rice, then really did not.So I rushed to find the Recycle Bin, a variety of recovery
Use lsof to restore accidentally deleted files-Linux general technology-Linux technology and application information. The following is a detailed description. First, we will introduce some basic concepts of objects. objects are actually links to inode. inode links contain all attributes of objects, such as permissions and owners, data block address (the file is stored in these data blocks on the disk ). whe
Windows after a period of time, there will be a large number of C-disk capacity for a long time the problem, our general solution is to C disk garbage file clean-up, but, like some rookie friends, do not know which files can be deleted or can be transferred to another disk?
The following three courses for you to introduce, in fact, the C disk can be deleted
In daily work, because I am not familiar with the InnoDB engine, many people in the group have mistakenly deleted InnoDBibdata (data files) and ib_logfile (redolog redo transaction log files ), the result is a cup. For example
In daily work, because I am not familiar with the InnoDB engine, many people in the group have mistakenly
In general, the computer on the deleted files are can be found in the Recycle Bin, but for many people, because of fear of computer garbage too much, so often need to recycle Bin garbage files, but here, if you want to perform this operation later, it is recommended that you will be inside the documents confirmed , you must not delete after the discovery, the ori
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