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Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632
Writing Inode table: complete
Creating Journal (32768 blocks): complete
Writing Superblocks and FileSystem accounting information: Complete
This filesystem would be automatically checked every mounts or
Whichever comes first. Use Tune2fs-c or-i to override.
So it's formatted so that we can load the partition with mount and then use
I:
Introduction: centos is a modified version of Red Hat Enterprise Edition. It is a good server operating system and is free of charge.
II:
Required software:
1: The first thing we need is centos.
2: hard disk installation of a required software grub, is: http://download.gna.org/grub4dos/grub4dos-0.4.4-2009-03-07.zip
Preparations:
1: taking my computer as an example, my f disk is an empty partition with a total of 20 GB. I first D
A few days ago, a colleague would install an Oracle database on the CentOS. Need to add a disk to the existing system, this is not very rare problem results are not written to the Fstab file, reboot the disk and then reload, this record the solution.
1. First edit virtual machine-add
2. Select the type of device you want to add-hard drive
3. Create a new disk (my requirement is a new disk)
4. Sele
Allows high-speed mobile hard drive for Mac OS X to be read and written in Linux.
Both MacBook Pro and iMac have lightning interfaces and USB 3.0 interfaces. They work with dedicated high-speed mobile hard drives formatted using Mac OS X to read and write data very quickly. Can such
Yu Chao yuchao86@gmail.com
First, mount a mobile hard disk in the exFAT format. Recently, a dual-system has been created. One disk is Windows 7 and the hard disk format is exFAT,
If you want to access the files under Windows 7 in Linux, the following error occurs: mount failure.
# Mount-t exfat/dev/sda2/mnt/d
Mount: unknown filesystem type 'exfat'
This is because partitions in exFAT format cannot be recogni
Wow, haha... Finally, the hard drive slot D can be created for XP under bootcamp! Although it is not the same as bootcamp in the original phase, this method is really more simple than just another method, I will list my practices for candidates to take the exam.
First, describe the configuration of the hard disk magnetic area after I finish it:
Mac OSX-
The WIM-formatted kernel is pe1.x,%windir%system32drivers. The SYS driver file is not compressed, which challenges the full range of Intel drivers for the machine integration of the Intel chipset.
At present, Intel is more mature and widely used in 4 drive group versions: 47, 78, 89, 105, and 89, 105 can not be renamed, or will not find the hard
The previous version was updated with the hard drive installation method. From the Win7 X64 7100 update to 7600, the installation process is very smooth, because of such a problem, Win7 X64 can not install Remote server Management tools (RSAT), from the Microsoft website download a more than 200 m, installed, is not found to have been installed on , has been unable to find the answer, peacetime maintenance
Removable hard drive does not recognize how to fix
Download data recovery software, green version, free of installation.
Then open our download good data recovery software, point to the right of the "Data Recovery" icon.
Then choose the option according to the situation, where we make a deep recovery selection and proceed to the next step.
Then select the partition for data recovery
Computer does not recognize the mobile hard drive how to do:
Download data recovery software, green version, free of installation.
Then open our download good data recovery software, point to the right of the "Data Recovery" icon.
Then choose the option according to the situation, where we make a deep recovery selection and proceed to the next step.
Then select the partition for data recovery and
, because in the use of automatic repair software to rebuild partition table and extended partition table operation, the individual automatic repair software calculation is inaccurate, the partition table point and EBR rebuilt to a wrong location, And the location is just the original partition of the more important boot location or directory table, which caused great damage, so that the subsequent recovery of data more difficult even some data loss.If data loss has been caused, do not panic, we
Unformatted Failure
The first step: double-click the letter to indicate an unformatted hint, and then clicking Yes.
The second step: the items can be kept by default, and click "Start" directly.
Step three: Wait patiently for the formatted dialog box to be used normally.
File or directory corruption
The first step: when you double-click the letter to prompt for file or directory corruption, click OK.
Step Tw
as follows. The following parameters are common parameters, users can adjust according to their own needs. For 16TB above the market, for the ext4 format used by the Toolkit e2fsprogs version is required. If the e2fsprogs version is too low, such as: e2fsprogs1.41.11, the following error message will appear: Mkfs.ext4:sizeofdevice /dev/md0toobigtobeexpressedin32bitsusinga blocksizeof4096. Upgrade: wgethttps://www.kernel.org/pub/linux/kernel/people/tytso/e2fsprogs/ v1.42.8/e2fsprogs-1.42.8.tar.g
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