Case:The customer’s storage medium is an 8G memory card. When a card reader is inserted into the computer, it is found that the data of the memory card was lost, and other operations were not performed afterwards. After testing by the North Asian Data Recovery Center, it was caused by the invasion of the virus….
Case:The storage medium is a memory card, and the data in the memory card is found to be lost. After that, other operations are not performed. After testing, the virus invasion is caused. Solution:The engineer connects the memory card to the safe data recovery platform through the device, access the hard disk through a disk…
Case:Mr. Yang is mainly responsible for the company’s planning plan in the company. It is also always done to backup data, but the day before yesterday, when you do data preparation, you do n’t know which link is wrong. In the end, the data on the day was gone.The backup was not successful. Solution:The engineer…
Case:The customer server is Shuguang server, with unknown models, a total of four hard disks, 146G per block, which is the SCSI interface. Suddenly crashed on December 30, 2011. After restarting, the RAID card prompts 2 hard disk errors. The customer has the same model with the same modelA good server, then all the hard…
Case:The customer’s server is IBM X235, which has been used for more than 7 years. It is relatively old. The three 36.4G SCSI hard disks are made by RAID5.verb: move. Solution:The engineer tested each hard disk on the special workplace and found that the No. 1 hard disk had a small amount of bad ducts….
Case:The customer’s server is: IBM X225, hard disk: 6 hard disks, each 73G, interface: SCSI, operating system: Windows Server 2000, faulty playback: 6 hard disks, 2 of which have two hard disks, name 1 and No. 2, respectivelyHard disk, which was tested by the No. 1 hard disk.The No. 2 hard disk has a small…
Case:Customers are dual -machine to store IBM DS3200 and two IBM servers, and the IBM DS3200 storage RAID controller is suddenly damaged, causing the data to be accessible.The hard disk is the SAS interface, with a capacity of 300g, a total of 5 pieces.The database is SQL Server 2005.The file size is about 50g.Customers are…
Case:The customer is the IBM X3650M3 server, with a total of 2 SAS interface hard disks with a capacity of 500G.The system can not enter normally.Prompt that the data area cannot be mount, the database is: Oracle 11G. Solution:The engineer first tested 2 hard disks and found that No. 1 hard disk was normal and…
Case:The dual -machine thermal preparation made by the customer is: IBM DS3512, a total of 6 hard disks, each capacity: 1T.The database is: SQL Server 2005 disk array cabinet suddenly power out, power is charged, and the server cannot access the cabinet.Customers asked IBM after -sales engineers to the scene. After testing the initial IBM…
Case:The information of the service array reported an error. The customer first called the HP company for help. After trying it for a few hours under the guidance of HP engineer, it was still not possible to return to normal. Solution:After the engineer got the four hard disks in the array, the data analysis work…
