repair invalid dynamic disk without data loss

Today, copy some information from the unit, quickly stop downloading immediately after work, directly pull down the hard drive, back home to open a new U disk immediately silly eyes, all the information inside. Baidu checked, just know, I am not safe to unplug the hard drive, it is likely to cause the hard disk data files are lost, then I suddenly realized that t

1, empty your clipboard, because we are copying files are used in the "copy" "Paste" way, and if the copy is a U disk on the file, this file will always be placed in the system's clipboard, in the standby state. And if this is the case we want to delete the U disk, there will be the above can not stop the U disk prompts. 2. If you feel that the above method is s

suggested e2fsck-fy/dev/vdb, then we will not accept this error. Then, execute the subsequent operations. The tragedy is that all data is lost. This lesson is too big. before performing the operation, you should check with ucloud whether resizing the hard disk will lead to data loss. Now all the

drive, open error, with WinImage Open is also an error, But after groping or found that the resulting IMA can also be used, after the repair, you can use UltraISO to write U disk, U disk and before the destruction of the same, of course, can also be opened with Winamage, and then can extract data) u

11.2.0.3 the database crashed due to damage to the asm disk header block and encountered an incorrect ORA-15196.More detailed error: ORA-15196: invalid ASM block header [kfc. c: 26076] [endian_kfbh] [256] [0! = 1]Further checks have found that the primary and standby databases are also damaged. This makes everyone confused. Why is the primary and standby databases damaged at the same time? After careful in

11.2.0.3 the database crashed due to damage to the ASM disk header block and encountered an incorrect ORA-15196.More detailed error: ORA-15196: Invalid ASM block header [KFC. C: 26076] [endian_kfbh] [256] [0! = 1]Further checks have found that the primary and standby databases are also damaged. This makes everyone confused. Why is the primary and standby databases damaged at the same time? After careful in

Tags: data recovery RAID disk array database recoveryA customer's DS5020 fiber storage failure results in data loss, which uses 16 hard disks to form a RAID disk array. The 10th and 13th dials are dropped, and the number 6th warns that d