Hard disk is the important medium of storing information, when the hard disk fails, it is a very important work to find out the cause of failure quickly, and the failure analysis of the virus is as follows, for reference:
HDD con
to complete the initial positioning of the hard disk. The "0" track is so important that many hard drives are scrapped just because the "0" track is damaged, which is a pity. The repair technique for this failure is described in detail in a later section.Figure 1-7 Start-stop and data area of the
uninstall and stop Datanode to avoid wrong judgment
2, after unloading the failure disk, detect the mount point normal start Datanode
3, in the Datanode boot, can still be the failure of the disk Nagios alarm to remind the administrator
This column more highlights: http:
It is not normal for a user to start the computer without entering the pure version of the XP system, but to scan the hard drive first. Users are very angry, affect the boot time does not say, hit the hard drive has a bad way on the card.
In fact, this is the XP system file Automatic Scan fix program, due to file errors, illegal shutdown, bad hardware and other
/modules/2.4.30/fat. o# Insmod/jffs/lib/modules/2.4.30/vfat. oSleep 3Umount/jffsUmount/mntMount/dev/scsi/host0/bus0/target0/lun0/part1/jffsMount/dev/mtdblock/4/mntMount-o bind/jffs/opt
Note: The red mark is the different format of the mount file. The '#' Mark at the beginning is the statement I commented out. Depending on the file system of your USB flash drive, the drivers for mounting are also different. If you have selected the Ext3FS format, remove # Of # insmod/jffs/lib/modules/2.4.30/ext3
can go to more than one computer to see if the situation is the same, and sometimes only your computer has problems, you do not recognize a U disk. Also, is the problem of USB connection extension cord, chassis front and rear UB interface voltage problem, it is recommended to use the chassis behind the motherboard USB port, rather than other extended connection of the socket (including chassis front panel USB port). In addition, it is recommended to
Go: http://www.jb51.net/diannaojichu/55058.html active partition is the computer boot partition, the operating system's boot files are installed in this partition, Windows system is generally default to C drive, and Linux is based on the specific settingsWhen you start the system, the operating system on the active partition executes a process called a drive image that assigns a drive name to the primary pa
Backup | recovery | Hard disk You can always feel the importance of hard disk partitioning. Admittedly, the status of hard disk partitions is no doubt, therefore, it has become a lot of virus attack object. Moreover, some unexpect
Solutions to the series of problems related to USB flash drives and mobile hard drives-general Linux technology-Linux technology and application information. For details, refer to the following section. By tmsonhust
The USB flash drive has been successfully mounted to the Board a few days ago. Today, let's test the mobile hard drive.
I first inserted the mobile h
"Welcome to Beijing"7) Delete the row you just inserted#dd8) Undo the previous step#u9) Enter the extended mode to perform the File Save exit operation#:wqThree:1) Add a 20G SCSI hard disk before opening the Linux system2) Turn on the system, right click on the desktop, open the terminal3) for the newly added hard disk
Attention:
1. Use a U disk to start to install the system need to download the iOS system files and then extract the ghost file to copy to the U disk, and then use the U disk startup tool to make a system boot disk.
A tutorial on 2.U d
information: FddcontrellerfanilurehddcontrellerfanilurePresstoresumeIf the above information is usually connected to the soft, hard disk I/O part of the contact is bad or damaged, this is more trouble, light can also be repaired, serious bad will have to change the son.3 Boot Display the following information: drivenotredayerrorinsertbootdisketteinapressAnykeywh
Seagate is a more common hard drive, mobile hard drive brand, so what happens to Seagate hard drives during use? What are the causes of the Seagate hard drive failure? How do I fix a Seagate hard drive
disk, it is very useful to extend the disk partition. Unlike the primary disk partition, do not use the File System to format the extended disk partition and assign it a drive letter. Instead, you can create one or more logical drives in the extended disk partition. After c
, mobile hard drive will be the same light, there will be speed, but due to lack of power, not normal operation, of course, will not display on the computer mobile hard disk letter.
Of course, the above situation is to ensure that the mobile hard disk is good, if you can no
the partition tool after doing the startup.
Next, download apricot rain Pear cloud u Disk System 2011
Third, insert your mobile hard drive into the computer, run apricot rain pear cloud U Disk System 2011 program, pop-up Installation window, in the "Please select the disk to be operated" window will appear your mobi
General hard drive bootstrap failure, if not the primary boot sector or the DOS boot sector is damaged (such as virus infection), then the other symptoms are basically caused by some hard disk-related hardware failures. Software c
into a CD-ROM image, and then the USB flash drive, but in the release of the installation encountered a problem, is the corresponding installation disk selected after the prompt format is not correct, "we couldnt create a new partition or 、、、" After seeing this error, I thought it was due to the incorrect format of the installation target disk, and then the format conversion, SHIFT+F10, command line execut
The author has two hard drives, the old one is the IBM hard drive, the new is the hard drive. One day I turned on the computer, found that the system self-test can not pass, and heard the case inside the "Pa" sound, and hard drive lights are more than bright. Re-enable floppy boot
disk when there is a hardware failure and an accidental power outage is lost.
3 Completion of Smart Response intelligent response Function settings
Press "yes" to complete the setup of the entire smart response, and now you can feel the high speed read and write performance that smart response brings to your system. In addition, the point of attention is that Smart response currently allows o
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