Raid recovery
Since the establishment of the hehong data recovery, greatly improving the server data recovery success rate and the rate of recovery. In general, the server after the damage, as long as remain the same, no reorganization operation, almost all of the data can be restored. To guarantee the recovery quality, we try to shorten the recovery time, reduce customer loss maximum. At present, the company successfully developed mass storage data recovery technology, specialized fast recovery data over 10TB data stream, this technology has been applied in military, banking, securities and other units.
RAID data recovery is one of the technical features of the federal data recovery center. The new software developed, capable of analyzing recombination from the underlying principle at present, ensure the high success rate. According to the problems of dual cycle, RAID5 ADG, RAID6 and other industry, the company has made significant technological breakthroughs.
Since the server data recovery since the establishment of the Department has successfully recovered IBM, DELL, HP, Lenovo, Tsinghua Tongfang, tide, Dawning all domestic and foreign brands server data, and the DIY assembly server data. And support different types of disk array data recovery WINDOWS, LINUX, UNIX and other operating system, including RAID0, RAID1, RAID3, RAID5, RAID10, RAID01, RAID5E, RAID5EE etc..
Common faults of RAID disk array, Hefei morning day data recovery center to easily recover the data.
(1) sequential disk error
(2) the partition information loss
(3) to configure the RAID array information
(4) the hard disk bad sectors (physical, logical)
(5) hard disk (single or more).
(6) dynamic disk database is lost or damaged
(7) the server data NOVELL file recovery
(8) the NAS data server data recovery
(9) the server data of all kinds of LINUX system recovery
(10) after removing and reconstruction of RAID data recovery
(11) the server data of all kinds of UNIX system recovery
(12) the APPLE server failure data recovery
(13) RAID array information missing data recovery
(14) RAID card damage cause data loss recovery
(15) RAID5E, RAID5EE damage data recovery
(16) the array logic drive bad band data recovery
(17) the RAID upgrade the migration process caused by misoperation data loss
(18) data of RAID5 array 2 hard disk OFFLINE lost
(19) SCSI, SAS damaged hard disk data recovery disk array
(20) because of a hard disk failure in reconstruction after dropping, replacement, the collapse of the system
(21) to REBUILD caused by the hard disk off-line and data loss
(22) after the success of the rebuild, partition not found or the system will not boot
(23) LINUX, UNIX system startup is not successful, or partition cannot be mount, no partition
(24) the red light is not flashing yellow light, or the non-stop flash (some yellow light flashing is read, some error indication)