how to use toshiba recovery disk

/CSSN.DBFChown oracle:dba/disk/oradata/xifenfei/cssn.dbfsql> recover datafile 10;ORA-00283: Recovery session canceled due to errorORA-01124: Unable to recover data file 10-file in use or in recoveryORA-01110: Data file: '/DISK/ORADATA/XIFENFEI/CSSN.DBF 'sql> ALTER DATABASE datafile offline;The database has changed.sql>

Links: http://info.mrtlab.com/news/111.htmlCurriculum:2013.11.8 Morning Basic knowledge popularization speaker: West Digital Science and technology Zhong1. Basic structure of the hard disk(1) Circuit boardFlash ROMMaster controlSATA interface and Terminal interface(2) Disk bodyMotorPlatterHead(3) Basic concept of hard diskCompilerLBAPbaModuleCp(4) How to determine whether a hard

by a separate mirror operation on the 6th Drive, which adjusts the device for bad response, wait time, and skip bad sector data.After mirroring, the disks using the Winhex mirror under the Windows platform have all been mirrored, viewing the logs generated by Winhex, and discovering the IBM storage manager/ Frombyte.com and hard drive smart status, there are no errors in the number 1th, there are bad lanes, 10th and 13th, there are a large number of irregular bad distribution, according to the

Want to know the free data recovery software which works? The following will be recommended for free data recovery software, in the use of computers or mobile phones will inevitably mistakenly delete files, data, this time need data recovery software to help, the following to see what free data

How to Create a system recovery disk in win10 At present, many Windows users have upgraded from the early Windows 7/8 version to the latest Windows 10 system. This method saves a lot of trouble, but if the system has problems, you need to reinstall it, what will happen? When reinstalling the system, we need a Windows 10 system to recover the drive. Otherwise, we need to reinstall the Windows 7/8 system and

u disk Delete data recovery tips. u disk for the computer hard disk, belong to mobile devices, so after the U disk deleted files will not go through the computer in the Recycle Bin, but was directly deleted, can not be restored. Therefore, for those of us who do not understa

A few days ago, I use U disk to reload the system, before the choice of a key installed, very simple. This attempt to install manually, the result is set incorrectly, resulting in the entire hard drive into an entire partition, the original partition could not be found, the entire hard drive data can not be read. Because the computer has important information, nature is not willing to format the hard

file system. It is often difficult to repair and export this part of the data if a file or folder with a node area of 0 is found in the file system structure check.[Server Data Recovery recommendations]If the data inside the server is very important, try to use a RAID array of multiple hard disks as storage environment, avoid using a single hard disk for storage

For long-term use of the computer, the optional power supply is definitely a key factor to help extend the life of the computer accessories. Otherwise, once the power supply failure, resulting in a voltage instability, it is very easy to cause computer accessories burned, and then caused by hard disk failure caused by the loss of data files.Ad designer Xiao Zhang has been busy designing a video ad clip for

bold conjecture, there may be the following reasons for ASMThe disk does not load properly:1, ASM related RPM package installation is not normal, such as version does not correspond;2, operating system-related security services caused;3, the system restarts when the rule rules are not properly configured, resulting in the ASM disk does not load properly;Exclude:1, Rpm-aq|grep oracleasm need to install 3 pa

When we get a computer, maybe the hard drive has been partitioned, most of the time we have to continue to use this zoning, and when we use the computer for a period of time, suddenly found that the hard disk partition is not what they want, such as C disk is too small, the installation of the remaining capacity after

RAID disk array devices, which often encounter some common failures during use, also bring a lot of hard-to-estimate data risk beyond the applications that bring us massive storage space. What is the reason for the loss of RAID array information? RAID array card or server failure, system corruption, physical failure of the disk, such as: Circuit board bad, head d

We can use the Windows 7 File Recovery feature from the Windows 8 system to make a recovery CD from a row or to back up the mirror to a removable hard disk to resolve the problem. Graphic Tutorials: 1. Open the Windows 8 Control Panel and find the Windows 7 file recovery o

Introduction to Computer D-Disk lost Video File recovery method Case: In our daily life, more and more electronic media files fill our lives. In such a fast-paced life, I believe that a lot of friends and small, like me, on weekdays will watch some movies and TV dramas to relax. By the platform, system and other restrictions, a lot of good TV movies need to come down to watch. Now the video is more and mo

1Database ' Hos ' has a consistency error in sysobjects, sysindexes, syscolumns, or systypes, which hinders further CHECKDB processing.DBCC execution is complete. If DBCC outputs an error message, contact your system administrator.DBCC detects a corrupted sysindexes,sysobjects,sysclocms system table that belongs to a serious damage! caused by a power outage, power failure, or forcibly shutting down the host, accidentally unplugging the plug, etc., resulting in a high-speed

F key to perform quick repair. The Registry restored by the installer is the Registry created when Windows 2000 is installed for the first time. Quick fixes do not require additional user interaction operations. Follow the prompts and insert ERD when prompted. If you have an original Windows 2000 CD, you can have the installer verify that the disk is damaged ). After the repair is completed, the computer restarts and runs Windows 2000. Best Solution:

If you want to completely delete a virtual machine, you need 3 commands1.virsh Destroy Wyp1 #首先从列表中删除2.virsh undefine wyp1 #删除虚拟机的配置文件.3.rm-rf/data/wyp1.img #最后删除虚拟机的文件If you want to restore the virtual machine wyp1 at this time, you must have an img file , or first copy the wyp2.img file for wyp1.img in a copy of a virtual machine configuration file.1.cp/data/wyp2.img/data/wyp1.img #复制一份磁盘文件2.Cp/etc/libvirt/qemu/wyp2.xml/etc/libvirt/qemu/wyp1.xmlor use