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 disk RAID5. At the end of the year, the server was suddenly unable to start. It was burned as the main board after testing. It contains important financial data.The customer was not motionless.
Solution:
Our engineers tested each hard disk on the hard disk to the dedicated work machine. They found that the No. 1 hard disk had a small amount of bad channels. The other two hard disks were okay. The three hard disks were used to physical mirrors.Around hours.Analyze the main parameters of the original RAID0, reorganize directly, and restore all data.